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riscv-gcc-1
Commit 0fd91e0a by Alexandre Oliva Committed by Alexandre Oliva
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acinclude.m4: Use ../libtool.m4. 

* acinclude.m4: Use ../libtool.m4.
* configure.in: Use ${zlib_basedir}/.. for AC_CONFIG_AUX_DIR.
* acinclude.m4, configure, Makefile.in: Rebuilt.

From-SVN: r42052
parent d0481042
Showing with 665 additions and 1094 deletions
zlib/ChangeLog.gcj
2001-05-13 Alexandre Oliva <aoliva@redhat.com>
* acinclude.m4: Use ../libtool.m4.
* configure.in: Use ${zlib_basedir}/.. for AC_CONFIG_AUX_DIR.
* acinclude.m4, configure, Makefile.in: Rebuilt.
2000-10-24 Chris Demetriou <cgd@sibyte.com> 2000-10-24 Chris Demetriou <cgd@sibyte.com>
* configure.in: Invoke AC_PROG_CPP unconditionally before * configure.in: Invoke AC_PROG_CPP unconditionally before
......
zlib/Makefile.in
...@@ -67,17 +67,21 @@ AS = @AS@ ...@@ -67,17 +67,21 @@ AS = @AS@
CC = @CC@ CC = @CC@
COMPPATH = @COMPPATH@ COMPPATH = @COMPPATH@
CPP = @CPP@ CPP = @CPP@
CXX = @CXX@
CXXCPP = @CXXCPP@
DLLTOOL = @DLLTOOL@ DLLTOOL = @DLLTOOL@
EXEEXT = @EXEEXT@ EXEEXT = @EXEEXT@
LD = @LD@ GCJ = @GCJ@
GCJFLAGS = @GCJFLAGS@
LIBTOOL = @LIBTOOL@ LIBTOOL = @LIBTOOL@
LN_S = @LN_S@ LN_S = @LN_S@
MAINT = @MAINT@ MAINT = @MAINT@
MAKEINFO = @MAKEINFO@ MAKEINFO = @MAKEINFO@
NM = @NM@ OBJDUMP = @OBJDUMP@
OBJEXT = @OBJEXT@
PACKAGE = @PACKAGE@ PACKAGE = @PACKAGE@
RANLIB = @RANLIB@ RANLIB = @RANLIB@
USE_SYMBOL_UNDERSCORE = @USE_SYMBOL_UNDERSCORE@ STRIP = @STRIP@
VERSION = @VERSION@ VERSION = @VERSION@
target_all = @target_all@ target_all = @target_all@
zlib_basedir = @zlib_basedir@ zlib_basedir = @zlib_basedir@
...@@ -160,10 +164,13 @@ CPPFLAGS = @CPPFLAGS@ ...@@ -160,10 +164,13 @@ CPPFLAGS = @CPPFLAGS@
LDFLAGS = @LDFLAGS@ LDFLAGS = @LDFLAGS@
LIBS = @LIBS@ LIBS = @LIBS@
libz_a_LIBADD = libz_a_LIBADD =
@TARGET_LIBRARY_FALSE@libz_a_OBJECTS = adler32.o compress.o crc32.o \ @TARGET_LIBRARY_FALSE@libz_a_OBJECTS = adler32.$(OBJEXT) \
@TARGET_LIBRARY_FALSE@deflate.o gzio.o infblock.o infcodes.o inffast.o \ @TARGET_LIBRARY_FALSE@compress.$(OBJEXT) crc32.$(OBJEXT) \
@TARGET_LIBRARY_FALSE@inflate.o inftrees.o infutil.o trees.o uncompr.o \ @TARGET_LIBRARY_FALSE@deflate.$(OBJEXT) gzio.$(OBJEXT) \
@TARGET_LIBRARY_FALSE@zutil.o @TARGET_LIBRARY_FALSE@infblock.$(OBJEXT) infcodes.$(OBJEXT) \
@TARGET_LIBRARY_FALSE@inffast.$(OBJEXT) inflate.$(OBJEXT) \
@TARGET_LIBRARY_FALSE@inftrees.$(OBJEXT) infutil.$(OBJEXT) \
@TARGET_LIBRARY_FALSE@trees.$(OBJEXT) uncompr.$(OBJEXT) zutil.$(OBJEXT)
AR = ar AR = ar
LTLIBRARIES = $(toolexeclib_LTLIBRARIES) LTLIBRARIES = $(toolexeclib_LTLIBRARIES)
...@@ -190,7 +197,7 @@ OBJECTS = $(libz_a_OBJECTS) $(libzgcj_la_OBJECTS) ...@@ -190,7 +197,7 @@ OBJECTS = $(libz_a_OBJECTS) $(libzgcj_la_OBJECTS)
all: all-redirect all: all-redirect
.SUFFIXES: .SUFFIXES:
.SUFFIXES: .S .c .lo .o .s .SUFFIXES: .S .c .lo .o .obj .s
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4) $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile cd $(top_srcdir) && $(AUTOMAKE) --cygnus Makefile
...@@ -241,6 +248,11 @@ uninstall-toolexeclibLIBRARIES: ...@@ -241,6 +248,11 @@ uninstall-toolexeclibLIBRARIES:
.c.o: .c.o:
$(COMPILE) -c $< $(COMPILE) -c $<
# FIXME: We should only use cygpath when building on Windows,
# and only if it is available.
.c.obj:
$(COMPILE) -c `cygpath -w $<`
.s.o: .s.o:
$(COMPILE) -c $< $(COMPILE) -c $<
...@@ -249,6 +261,7 @@ uninstall-toolexeclibLIBRARIES: ...@@ -249,6 +261,7 @@ uninstall-toolexeclibLIBRARIES:
mostlyclean-compile: mostlyclean-compile:
-rm -f *.o core *.core -rm -f *.o core *.core
-rm -f *.$(OBJEXT)
clean-compile: clean-compile:
......
zlib/acinclude.m4
...@@ -37,3 +37,12 @@ else ...@@ -37,3 +37,12 @@ else
test "${CFLAGS+set}" = set || CFLAGS="-g" test "${CFLAGS+set}" = set || CFLAGS="-g"
fi fi
]) ])
sinclude(../libtool.m4)
dnl The lines below arrange for aclocal not to bring libtool.m4
dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake
dnl to add a definition of LIBTOOL to Makefile.in.
ifelse(yes,no,[
AC_DEFUN([AM_PROG_LIBTOOL],)
AC_SUBST(LIBTOOL)
])
zlib/aclocal.m4
...@@ -50,6 +50,15 @@ else ...@@ -50,6 +50,15 @@ else
fi fi
]) ])
sinclude(../libtool.m4)
dnl The lines below arrange for aclocal not to bring libtool.m4
dnl AM_PROG_LIBTOOL into aclocal.m4, while still arranging for automake
dnl to add a definition of LIBTOOL to Makefile.in.
ifelse(yes,no,[
AC_DEFUN([AM_PROG_LIBTOOL],)
AC_SUBST(LIBTOOL)
])
# Do all the work for Automake. This macro actually does too much -- # Do all the work for Automake. This macro actually does too much --
# some checks are only needed if your package does certain things. # some checks are only needed if your package does certain things.
# But this isn't really a big deal. # But this isn't really a big deal.
...@@ -175,607 +184,3 @@ else ...@@ -175,607 +184,3 @@ else
$1_FALSE= $1_FALSE=
fi]) fi])
# serial 35 AC_PROG_LIBTOOL
AC_DEFUN(AC_PROG_LIBTOOL,
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
# Save cache, so that ltconfig can load it
AC_CACHE_SAVE
# Actually configure libtool. ac_aux_dir is where install-sh is found.
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \
DLLTOOL="$DLLTOOL" AS="$AS" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
|| AC_MSG_ERROR([libtool configure failed])
# Reload cache, that may have been modified by ltconfig
AC_CACHE_LOAD
# This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
# Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
AC_SUBST(LIBTOOL)dnl
# Redirect the config.log output again, so that the ltconfig log is not
# clobbered by the next message.
exec 5>>./config.log
])
AC_DEFUN(AC_LIBTOOL_SETUP,
[AC_PREREQ(2.13)dnl
AC_REQUIRE([AC_ENABLE_SHARED])dnl
AC_REQUIRE([AC_ENABLE_STATIC])dnl
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
AC_REQUIRE([AC_PROG_RANLIB])dnl
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_PROG_LD])dnl
AC_REQUIRE([AC_PROG_NM])dnl
AC_REQUIRE([AC_SYS_NM_PARSE])dnl
AC_REQUIRE([AC_SYS_SYMBOL_UNDERSCORE])dnl
AC_REQUIRE([AC_PROG_LN_S])dnl
dnl
# Check for any special flags to pass to ltconfig.
libtool_flags="--cache-file=$cache_file"
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen"
test "$silent" = yes && libtool_flags="$libtool_flags --silent"
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case "$host" in
*-*-irix6*)
# Find out which ABI we are using.
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
if AC_TRY_EVAL(ac_compile); then
case "`/usr/bin/file conftest.o`" in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
rm -rf conftest*
;;
*-*-sco3.2v5*)
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
[AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS"
fi
;;
*-*-cygwin*)
AC_SYS_LIBTOOL_CYGWIN
;;
esac
# enable the --disable-libtool-lock switch
AC_ARG_ENABLE(libtool-lock,
[ --disable-libtool-lock force libtool not to do file locking],
need_locks=$enableval,
need_locks=yes)
if test x"$need_locks" = xno; then
libtool_flags="$libtool_flags --disable-lock"
fi
])
# AC_LIBTOOL_DLOPEN - check for dlopen support
AC_DEFUN(AC_LIBTOOL_DLOPEN, [lt_dlopen=yes])
# AC_ENABLE_SHARED - implement the --enable-shared flag
# Usage: AC_ENABLE_SHARED[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_SHARED,
[define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(shared,
changequote(<<, >>)dnl
<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_shared=yes ;;
no) enable_shared=no ;;
*)
enable_shared=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_shared=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
])
# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
AC_DEFUN(AC_DISABLE_SHARED,
[AC_ENABLE_SHARED(no)])
# AC_ENABLE_STATIC - implement the --enable-static flag
# Usage: AC_ENABLE_STATIC[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_STATIC,
[define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(static,
changequote(<<, >>)dnl
<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_static=yes ;;
no) enable_static=no ;;
*)
enable_static=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_static=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
])
# AC_DISABLE_STATIC - set the default static flag to --disable-static
AC_DEFUN(AC_DISABLE_STATIC,
[AC_ENABLE_STATIC(no)])
# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
# `yes'.
AC_DEFUN(AC_ENABLE_FAST_INSTALL,
[define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
AC_ARG_ENABLE(fast-install,
changequote(<<, >>)dnl
<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
changequote([, ])dnl
[p=${PACKAGE-default}
case "$enableval" in
yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;;
*)
enable_fast_install=no
# Look at the argument we got. We use all the common list separators.
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
for pkg in $enableval; do
if test "X$pkg" = "X$p"; then
enable_fast_install=yes
fi
done
IFS="$ac_save_ifs"
;;
esac],
enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
])
# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
AC_DEFUN(AC_DISABLE_FAST_INSTALL,
[AC_ENABLE_FAST_INSTALL(no)])
# AC_PROG_LD - find the path to the GNU or non-GNU linker
AC_DEFUN(AC_PROG_LD,
[AC_ARG_WITH(gnu-ld,
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
AC_REQUIRE([AC_PROG_CC])dnl
AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then
# Check if gcc -print-prog-name=ld gives a path.
AC_MSG_CHECKING([for ld used by GCC])
ac_prog=`($CC -print-prog-name=ld) 2>&5`
case "$ac_prog" in
# Accept absolute paths.
changequote(,)dnl
/* | [A-Za-z]:[\\/]*)
re_direlt='/[^/][^/]*/\.\./'
changequote([,])dnl
# Canonicalize the path of ld
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
done
test -z "$LD" && LD="$ac_prog"
;;
"")
# If it fails, then pretend we aren't using GCC.
ac_prog=ld
;;
*)
# If it is relative, then search for the first ld in PATH.
with_gnu_ld=unknown
;;
esac
elif test "$with_gnu_ld" = yes; then
AC_MSG_CHECKING([for GNU ld])
else
AC_MSG_CHECKING([for non-GNU ld])
fi
AC_CACHE_VAL(ac_cv_path_LD,
[if test -z "$LD"; then
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog"; then
ac_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some GNU ld's only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer.
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
test "$with_gnu_ld" != no && break
else
test "$with_gnu_ld" != yes && break
fi
fi
done
IFS="$ac_save_ifs"
else
ac_cv_path_LD="$LD" # Let the user override the test with a path.
fi])
LD="$ac_cv_path_LD"
if test -n "$LD"; then
AC_MSG_RESULT($LD)
else
AC_MSG_RESULT(no)
fi
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
AC_SUBST(LD)
AC_PROG_LD_GNU
])
AC_DEFUN(AC_PROG_LD_GNU,
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
ac_cv_prog_gnu_ld=yes
else
ac_cv_prog_gnu_ld=no
fi])
])
# AC_PROG_NM - find the path to a BSD-compatible name lister
AC_DEFUN(AC_PROG_NM,
[AC_MSG_CHECKING([for BSD-compatible nm])
AC_CACHE_VAL(ac_cv_path_NM,
[if test -n "$NM"; then
# Let the user override the test.
ac_cv_path_NM="$NM"
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm; then
# Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -B"
break
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -p"
break
else
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags
fi
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
fi])
NM="$ac_cv_path_NM"
AC_MSG_RESULT([$NM])
AC_SUBST(NM)
])
# AC_SYS_NM_PARSE - Check for command to grab the raw symbol name followed
# by C symbol name from nm.
AC_DEFUN(AC_SYS_NM_PARSE,
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
AC_REQUIRE([AC_PROG_NM])dnl
# Check for command to grab the raw symbol name followed by C symbol from nm.
AC_MSG_CHECKING([command to parse $NM output])
AC_CACHE_VAL(ac_cv_sys_global_symbol_pipe,
[# These are sane defaults that work on at least a few old systems.
# {They come from Ultrix. What could be older than Ultrix?!! ;)}
changequote(,)dnl
# Character class describing NM global symbol codes.
ac_symcode='[BCDEGRST]'
# Regexp to match symbols that can be accessed directly from C.
ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
# Transform the above into a raw symbol and a C symbol.
ac_symxfrm='\1 \2\3 \3'
# Transform an extracted symbol line into a proper C declaration
ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'"
# Define system-specific variables.
case "$host_os" in
aix*)
ac_symcode='[BCDT]'
;;
cygwin* | mingw*)
ac_symcode='[ABCDGISTW]'
;;
hpux*)
ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
;;
irix*)
ac_symcode='[BCDEGRST]'
;;
solaris*)
ac_symcode='[BDT]'
;;
esac
# If we're using GNU nm, then use its standard symbol codes.
if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then
ac_symcode='[ABCDGISTW]'
fi
changequote([,])dnl
# Try without a prefix undercore, then with it.
for ac_symprfx in "" "_"; do
ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($ac_symcode\)[ ][ ]*\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'"
# Check to see that the pipe works correctly.
ac_pipe_works=no
rm -f conftest.$ac_ext
cat > conftest.$ac_ext <<EOF
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func;return 0;}
EOF
if AC_TRY_EVAL(ac_compile); then
# Now try to grab the symbols.
ac_nlist=conftest.nm
if AC_TRY_EVAL(NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
# Try sorting and uniquifying the output.
if sort "$ac_nlist" | uniq > "$ac_nlist"T; then
mv -f "$ac_nlist"T "$ac_nlist"
else
rm -f "$ac_nlist"T
fi
# Make sure that we snagged all the symbols we need.
if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then
if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then
cat <<EOF > conftest.c
#ifdef __cplusplus
extern "C" {
#endif
EOF
# Now generate the symbol file.
eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c'
cat <<EOF >> conftest.c
#if defined (__STDC__) && __STDC__
# define lt_ptr_t void *
#else
# define lt_ptr_t char *
# define const
#endif
/* The mapping between symbol names and symbols. */
const struct {
const char *name;
lt_ptr_t address;
}
changequote(,)dnl
lt_preloaded_symbols[] =
changequote([,])dnl
{
EOF
sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c
cat <<\EOF >> conftest.c
{0, (lt_ptr_t) 0}
};
#ifdef __cplusplus
}
#endif
EOF
# Now try linking the two files.
mv conftest.$ac_objext conftestm.$ac_objext
ac_save_LIBS="$LIBS"
ac_save_CFLAGS="$CFLAGS"
LIBS="conftestm.$ac_objext"
CFLAGS="$CFLAGS$no_builtin_flag"
if AC_TRY_EVAL(ac_link) && test -s conftest; then
ac_pipe_works=yes
else
echo "configure: failed program was:" >&AC_FD_CC
cat conftest.c >&AC_FD_CC
fi
LIBS="$ac_save_LIBS"
CFLAGS="$ac_save_CFLAGS"
else
echo "cannot find nm_test_func in $ac_nlist" >&AC_FD_CC
fi
else
echo "cannot find nm_test_var in $ac_nlist" >&AC_FD_CC
fi
else
echo "cannot run $ac_cv_sys_global_symbol_pipe" >&AC_FD_CC
fi
else
echo "$progname: failed program was:" >&AC_FD_CC
cat conftest.c >&AC_FD_CC
fi
rm -rf conftest*
# Do not use the global_symbol_pipe unless it works.
if test "$ac_pipe_works" = yes; then
if test x"$ac_symprfx" = x"_"; then
ac_cv_sys_symbol_underscore=yes
else
ac_cv_sys_symbol_underscore=no
fi
break
else
ac_cv_sys_global_symbol_pipe=
fi
done
])
ac_result=yes
if test -z "$ac_cv_sys_global_symbol_pipe"; then
ac_result=no
fi
AC_MSG_RESULT($ac_result)
])
# AC_SYS_LIBTOOL_CYGWIN - find tools needed on cygwin
AC_DEFUN(AC_SYS_LIBTOOL_CYGWIN,
[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
AC_CHECK_TOOL(AS, as, false)
])
# AC_SYS_SYMBOL_UNDERSCORE - does the compiler prefix global symbols
# with an underscore?
AC_DEFUN(AC_SYS_SYMBOL_UNDERSCORE,
[AC_REQUIRE([AC_PROG_NM])dnl
AC_REQUIRE([AC_SYS_NM_PARSE])dnl
AC_MSG_CHECKING([for _ prefix in compiled symbols])
AC_CACHE_VAL(ac_cv_sys_symbol_underscore,
[ac_cv_sys_symbol_underscore=no
cat > conftest.$ac_ext <<EOF
void nm_test_func(){}
int main(){nm_test_func;return 0;}
EOF
if AC_TRY_EVAL(ac_compile); then
# Now try to grab the symbols.
ac_nlist=conftest.nm
if AC_TRY_EVAL(NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) && test -s "$ac_nlist"; then
# See whether the symbols have a leading underscore.
if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
ac_cv_sys_symbol_underscore=yes
else
if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
:
else
echo "configure: cannot find nm_test_func in $ac_nlist" >&AC_FD_CC
fi
fi
else
echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&AC_FD_CC
fi
else
echo "configure: failed program was:" >&AC_FD_CC
cat conftest.c >&AC_FD_CC
fi
rm -rf conftest*
])
AC_MSG_RESULT($ac_cv_sys_symbol_underscore)
USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no}
AC_SUBST(USE_SYMBOL_UNDERSCORE)dnl
])
# AC_CHECK_LIBM - check for math library
AC_DEFUN(AC_CHECK_LIBM, [
AC_CHECK_LIB(mw, _mwvalidcheckl)
AC_CHECK_LIB(m, cos)
])
# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
# the libltdl convenience library, adds --enable-ltdl-convenience to
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
# '${top_builddir}/' (note the single quotes!) if your package is not
# flat, and, if you're not using automake, define top_builddir as
# appropriate in the Makefiles.
AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [
case "$enable_ltdl_convenience" in
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
"") enable_ltdl_convenience=yes
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
esac
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la
])
# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
# the libltdl installable library, and adds --enable-ltdl-install to
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
# '${top_builddir}/' (note the single quotes!) if your package is not
# flat, and, if you're not using automake, define top_builddir as
# appropriate in the Makefiles.
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [
AC_CHECK_LIB(ltdl, main, LIBLTDL="-lltdl", [
case "$enable_ltdl_install" in
no) AC_MSG_WARN([libltdl not installed, but installation disabled]) ;;
"") enable_ltdl_install=yes
ac_configure_args="$ac_configure_args --enable-ltdl-install" ;;
esac
])
if test x"$enable_ltdl_install" != x"no"; then
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la
fi
])
dnl old names
AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
AC_DEFUN(AM_SYS_NM_PARSE, [indir([AC_SYS_NM_PARSE])])dnl
AC_DEFUN(AM_SYS_SYMBOL_UNDERSCORE, [indir([AC_SYS_SYMBOL_UNDERSCORE])])dnl
AC_DEFUN(AM_SYS_LIBTOOL_CYGWIN, [indir([AC_SYS_LIBTOOL_CYGWIN])])dnl
zlib/configure
...@@ -32,7 +32,9 @@ ac_help="$ac_help ...@@ -32,7 +32,9 @@ ac_help="$ac_help
ac_help="$ac_help ac_help="$ac_help
--with-gnu-ld assume the C compiler uses GNU ld [default=no]" --with-gnu-ld assume the C compiler uses GNU ld [default=no]"
ac_help="$ac_help ac_help="$ac_help
--disable-libtool-lock force libtool not to do file locking" --disable-libtool-lock avoid locking (might break parallel builds)"
ac_help="$ac_help
--with-pic try to use only PIC/non-PIC objects [default=use both]"
# Initialize some variables set by options. # Initialize some variables set by options.
# The variables have the same names as the options, with # The variables have the same names as the options, with
...@@ -554,8 +556,21 @@ else ...@@ -554,8 +556,21 @@ else
fi fi
if test "x${with_target_subdir}" != x && \
test "${srcdir}" = "."; then
if test "${with_target_subdir}" != "."; then
zlib_basedir="${srcdir}/${with_multisrctop}../"
else
zlib_basedir="${srcdir}/${with_multisrctop}"
fi
else
zlib_basedir="${srcdir}/"
fi
ac_aux_dir= ac_aux_dir=
for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do for ac_dir in $zlib_basedir.. $srcdir/$zlib_basedir..; do
if test -f $ac_dir/install-sh; then if test -f $ac_dir/install-sh; then
ac_aux_dir=$ac_dir ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c" ac_install_sh="$ac_aux_dir/install-sh -c"
...@@ -567,12 +582,36 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do ...@@ -567,12 +582,36 @@ for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
fi fi
done done
if test -z "$ac_aux_dir"; then if test -z "$ac_aux_dir"; then
{ echo "configure: error: can not find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." 1>&2; exit 1; } { echo "configure: error: can not find install-sh or install.sh in $zlib_basedir.. $srcdir/$zlib_basedir.." 1>&2; exit 1; }
fi fi
ac_config_guess=$ac_aux_dir/config.guess ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
if :; then :; else
# This overrides the previous occurrence for automake, but not for
# autoconf, which is exactly what we want.
ac_aux_dir=
for ac_dir in .. $srcdir/..; do
if test -f $ac_dir/install-sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
elif test -f $ac_dir/install.sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install.sh -c"
break
fi
done
if test -z "$ac_aux_dir"; then
{ echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
fi
# Do some error checking and defaulting for the host and target type. # Do some error checking and defaulting for the host and target type.
# The inputs are: # The inputs are:
...@@ -601,7 +640,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } ...@@ -601,7 +640,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi fi
echo $ac_n "checking host system type""... $ac_c" 1>&6 echo $ac_n "checking host system type""... $ac_c" 1>&6
echo "configure:605: checking host system type" >&5 echo "configure:644: checking host system type" >&5
host_alias=$host host_alias=$host
case "$host_alias" in case "$host_alias" in
...@@ -622,7 +661,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` ...@@ -622,7 +661,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6 echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6 echo $ac_n "checking target system type""... $ac_c" 1>&6
echo "configure:626: checking target system type" >&5 echo "configure:665: checking target system type" >&5
target_alias=$target target_alias=$target
case "$target_alias" in case "$target_alias" in
...@@ -640,7 +679,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` ...@@ -640,7 +679,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6 echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6 echo $ac_n "checking build system type""... $ac_c" 1>&6
echo "configure:644: checking build system type" >&5 echo "configure:683: checking build system type" >&5
build_alias=$build build_alias=$build
case "$build_alias" in case "$build_alias" in
...@@ -674,7 +713,7 @@ test "$host_alias" != "$target_alias" && ...@@ -674,7 +713,7 @@ test "$host_alias" != "$target_alias" &&
# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
# ./install, which can be erroneously created by make from ./install.sh. # ./install, which can be erroneously created by make from ./install.sh.
echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
echo "configure:678: checking for a BSD compatible install" >&5 echo "configure:717: checking for a BSD compatible install" >&5
if test -z "$INSTALL"; then if test -z "$INSTALL"; then
if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -727,7 +766,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' ...@@ -727,7 +766,7 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6
echo "configure:731: checking whether build environment is sane" >&5 echo "configure:770: checking whether build environment is sane" >&5
# Just in case # Just in case
sleep 1 sleep 1
echo timestamp > conftestfile echo timestamp > conftestfile
...@@ -784,7 +823,7 @@ test "$program_suffix" != NONE && ...@@ -784,7 +823,7 @@ test "$program_suffix" != NONE &&
test "$program_transform_name" = "" && program_transform_name="s,x,x," test "$program_transform_name" = "" && program_transform_name="s,x,x,"
echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
echo "configure:788: checking whether ${MAKE-make} sets \${MAKE}" >&5 echo "configure:827: checking whether ${MAKE-make} sets \${MAKE}" >&5
set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -830,7 +869,7 @@ EOF ...@@ -830,7 +869,7 @@ EOF
missing_dir=`cd $ac_aux_dir && pwd` missing_dir=`cd $ac_aux_dir && pwd`
echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 echo $ac_n "checking for working aclocal""... $ac_c" 1>&6
echo "configure:834: checking for working aclocal" >&5 echo "configure:873: checking for working aclocal" >&5
# Run test in a subshell; some versions of sh will print an error if # Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected. # an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh. # Redirect stdin to placate older versions of autoconf. Sigh.
...@@ -843,7 +882,7 @@ else ...@@ -843,7 +882,7 @@ else
fi fi
echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 echo $ac_n "checking for working autoconf""... $ac_c" 1>&6
echo "configure:847: checking for working autoconf" >&5 echo "configure:886: checking for working autoconf" >&5
# Run test in a subshell; some versions of sh will print an error if # Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected. # an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh. # Redirect stdin to placate older versions of autoconf. Sigh.
...@@ -856,7 +895,7 @@ else ...@@ -856,7 +895,7 @@ else
fi fi
echo $ac_n "checking for working automake""... $ac_c" 1>&6 echo $ac_n "checking for working automake""... $ac_c" 1>&6
echo "configure:860: checking for working automake" >&5 echo "configure:899: checking for working automake" >&5
# Run test in a subshell; some versions of sh will print an error if # Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected. # an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh. # Redirect stdin to placate older versions of autoconf. Sigh.
...@@ -869,7 +908,7 @@ else ...@@ -869,7 +908,7 @@ else
fi fi
echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 echo $ac_n "checking for working autoheader""... $ac_c" 1>&6
echo "configure:873: checking for working autoheader" >&5 echo "configure:912: checking for working autoheader" >&5
# Run test in a subshell; some versions of sh will print an error if # Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected. # an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh. # Redirect stdin to placate older versions of autoconf. Sigh.
...@@ -882,7 +921,7 @@ else ...@@ -882,7 +921,7 @@ else
fi fi
echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6
echo "configure:886: checking for working makeinfo" >&5 echo "configure:925: checking for working makeinfo" >&5
# Run test in a subshell; some versions of sh will print an error if # Run test in a subshell; some versions of sh will print an error if
# an executable is not found, even if stderr is redirected. # an executable is not found, even if stderr is redirected.
# Redirect stdin to placate older versions of autoconf. Sigh. # Redirect stdin to placate older versions of autoconf. Sigh.
...@@ -897,7 +936,7 @@ fi ...@@ -897,7 +936,7 @@ fi
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:901: checking whether to enable maintainer-specific portions of Makefiles" >&5 echo "configure:940: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode" enableval="$enable_maintainer_mode"
...@@ -920,26 +959,6 @@ fi ...@@ -920,26 +959,6 @@ fi
ac_aux_dir=
for ac_dir in .. $srcdir/..; do
if test -f $ac_dir/install-sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install-sh -c"
break
elif test -f $ac_dir/install.sh; then
ac_aux_dir=$ac_dir
ac_install_sh="$ac_aux_dir/install.sh -c"
break
fi
done
if test -z "$ac_aux_dir"; then
{ echo "configure: error: can not find install-sh or install.sh in .. $srcdir/.." 1>&2; exit 1; }
fi
ac_config_guess=$ac_aux_dir/config.guess
ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
# Check whether --with-target-subdir or --without-target-subdir was given. # Check whether --with-target-subdir or --without-target-subdir was given.
if test "${with_target_subdir+set}" = set; then if test "${with_target_subdir+set}" = set; then
withval="$with_target_subdir" withval="$with_target_subdir"
...@@ -965,19 +984,6 @@ else ...@@ -965,19 +984,6 @@ else
test -z "$with_target_subdir" && multilib=no || multilib=yes test -z "$with_target_subdir" && multilib=no || multilib=yes
fi fi
if test "x${with_target_subdir}" != x && \
test "${srcdir}" = "."; then
if test "${with_target_subdir}" != "."; then
zlib_basedir="${srcdir}/${with_multisrctop}../"
else
zlib_basedir="${srcdir}/${with_multisrctop}"
fi
else
zlib_basedir="${srcdir}/"
fi
# Check whether --with-system-zlib or --without-system-zlib was given. # Check whether --with-system-zlib or --without-system-zlib was given.
if test "${with_system_zlib+set}" = set; then if test "${with_system_zlib+set}" = set; then
withval="$with_system_zlib" withval="$with_system_zlib"
...@@ -989,7 +995,7 @@ fi ...@@ -989,7 +995,7 @@ fi
# Extract the first word of "gcc", so it can be a program name with args. # Extract the first word of "gcc", so it can be a program name with args.
set dummy gcc; ac_word=$2 set dummy gcc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:993: checking for $ac_word" >&5 echo "configure:999: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1019,7 +1025,7 @@ if test -z "$CC"; then ...@@ -1019,7 +1025,7 @@ if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args. # Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2 set dummy cc; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1023: checking for $ac_word" >&5 echo "configure:1029: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1068,7 +1074,7 @@ fi ...@@ -1068,7 +1074,7 @@ fi
fi fi
echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
echo "configure:1072: checking whether we are using GNU C" >&5 echo "configure:1078: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1077,7 +1083,7 @@ else ...@@ -1077,7 +1083,7 @@ else
yes; yes;
#endif #endif
EOF EOF
if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1081: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1087: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes ac_cv_prog_gcc=yes
else else
ac_cv_prog_gcc=no ac_cv_prog_gcc=no
...@@ -1092,7 +1098,7 @@ if test $ac_cv_prog_gcc = yes; then ...@@ -1092,7 +1098,7 @@ if test $ac_cv_prog_gcc = yes; then
ac_save_CFLAGS="$CFLAGS" ac_save_CFLAGS="$CFLAGS"
CFLAGS= CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
echo "configure:1096: checking whether ${CC-cc} accepts -g" >&5 echo "configure:1102: checking whether ${CC-cc} accepts -g" >&5
if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1128,12 +1134,12 @@ fi ...@@ -1128,12 +1134,12 @@ fi
# the result. # the result.
if false; then if false; then
echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6 echo $ac_n "checking for Cygwin environment""... $ac_c" 1>&6
echo "configure:1132: checking for Cygwin environment" >&5 echo "configure:1138: checking for Cygwin environment" >&5
if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_cygwin'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1137 "configure" #line 1143 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
...@@ -1144,7 +1150,7 @@ int main() { ...@@ -1144,7 +1150,7 @@ int main() {
return __CYGWIN__; return __CYGWIN__;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1148: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1154: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_cygwin=yes ac_cv_cygwin=yes
else else
...@@ -1161,19 +1167,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6 ...@@ -1161,19 +1167,19 @@ echo "$ac_t""$ac_cv_cygwin" 1>&6
CYGWIN= CYGWIN=
test "$ac_cv_cygwin" = yes && CYGWIN=yes test "$ac_cv_cygwin" = yes && CYGWIN=yes
echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6 echo $ac_n "checking for mingw32 environment""... $ac_c" 1>&6
echo "configure:1165: checking for mingw32 environment" >&5 echo "configure:1171: checking for mingw32 environment" >&5
if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_mingw32'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 1170 "configure" #line 1176 "configure"
#include "confdefs.h" #include "confdefs.h"
int main() { int main() {
return __MINGW32__; return __MINGW32__;
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:1177: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then if { (eval echo configure:1183: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest* rm -rf conftest*
ac_cv_mingw32=yes ac_cv_mingw32=yes
else else
...@@ -1192,7 +1198,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes ...@@ -1192,7 +1198,7 @@ test "$ac_cv_mingw32" = yes && MINGW32=yes
echo $ac_n "checking for executable suffix""... $ac_c" 1>&6 echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
echo "configure:1196: checking for executable suffix" >&5 echo "configure:1202: checking for executable suffix" >&5
if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -1202,7 +1208,7 @@ else ...@@ -1202,7 +1208,7 @@ else
rm -f conftest* rm -f conftest*
echo 'int main () { return 0; }' > conftest.$ac_ext echo 'int main () { return 0; }' > conftest.$ac_ext
ac_cv_exeext= ac_cv_exeext=
if { (eval echo configure:1206: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then if { (eval echo configure:1212: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
for file in conftest.*; do for file in conftest.*; do
case $file in case $file in
*.c | *.o | *.obj | *.ilk | *.pdb) ;; *.c | *.o | *.obj | *.ilk | *.pdb) ;;
...@@ -1227,7 +1233,7 @@ fi ...@@ -1227,7 +1233,7 @@ fi
if test "${enable_shared+set}" = set; then if test "${enable_shared+set}" = set; then
enableval="$enable_shared" enableval="$enable_shared"
p=${PACKAGE-default} p=${PACKAGE-default}
case "$enableval" in case $enableval in
yes) enable_shared=yes ;; yes) enable_shared=yes ;;
no) enable_shared=no ;; no) enable_shared=no ;;
*) *)
...@@ -1250,7 +1256,7 @@ fi ...@@ -1250,7 +1256,7 @@ fi
if test "${enable_static+set}" = set; then if test "${enable_static+set}" = set; then
enableval="$enable_static" enableval="$enable_static"
p=${PACKAGE-default} p=${PACKAGE-default}
case "$enableval" in case $enableval in
yes) enable_static=yes ;; yes) enable_static=yes ;;
no) enable_static=no ;; no) enable_static=no ;;
*) *)
...@@ -1273,7 +1279,7 @@ fi ...@@ -1273,7 +1279,7 @@ fi
if test "${enable_fast_install+set}" = set; then if test "${enable_fast_install+set}" = set; then
enableval="$enable_fast_install" enableval="$enable_fast_install"
p=${PACKAGE-default} p=${PACKAGE-default}
case "$enableval" in case $enableval in
yes) enable_fast_install=yes ;; yes) enable_fast_install=yes ;;
no) enable_fast_install=no ;; no) enable_fast_install=no ;;
*) *)
...@@ -1292,36 +1298,6 @@ else ...@@ -1292,36 +1298,6 @@ else
enable_fast_install=yes enable_fast_install=yes
fi fi
# Extract the first word of "ranlib", so it can be a program name with args.
set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1299: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
if test -n "$RANLIB"; then
ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then
ac_cv_prog_RANLIB="ranlib"
break
fi
done
IFS="$ac_save_ifs"
test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi
fi
RANLIB="$ac_cv_prog_RANLIB"
if test -n "$RANLIB"; then
echo "$ac_t""$RANLIB" 1>&6
else
echo "$ac_t""no" 1>&6
fi
# Check whether --with-gnu-ld or --without-gnu-ld was given. # Check whether --with-gnu-ld or --without-gnu-ld was given.
if test "${with_gnu_ld+set}" = set; then if test "${with_gnu_ld+set}" = set; then
withval="$with_gnu_ld" withval="$with_gnu_ld"
...@@ -1331,14 +1307,20 @@ else ...@@ -1331,14 +1307,20 @@ else
fi fi
ac_prog=ld ac_prog=ld
if test "$ac_cv_prog_gcc" = yes; then if test "$GCC" = yes; then
# Check if gcc -print-prog-name=ld gives a path. # Check if gcc -print-prog-name=ld gives a path.
echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6 echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
echo "configure:1338: checking for ld used by GCC" >&5 echo "configure:1314: checking for ld used by GCC" >&5
ac_prog=`($CC -print-prog-name=ld) 2>&5` case $host in
case "$ac_prog" in *-*-mingw*)
# gcc leaves a trailing carriage return which upsets mingw
ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
*)
ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
esac
case $ac_prog in
# Accept absolute paths. # Accept absolute paths.
/* | [A-Za-z]:[\\/]*) [\\/]* | [A-Za-z]:[\\/]*)
re_direlt='/[^/][^/]*/\.\./' re_direlt='/[^/][^/]*/\.\./'
# Canonicalize the path of ld # Canonicalize the path of ld
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
...@@ -1358,24 +1340,24 @@ echo "configure:1338: checking for ld used by GCC" >&5 ...@@ -1358,24 +1340,24 @@ echo "configure:1338: checking for ld used by GCC" >&5
esac esac
elif test "$with_gnu_ld" = yes; then elif test "$with_gnu_ld" = yes; then
echo $ac_n "checking for GNU ld""... $ac_c" 1>&6 echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
echo "configure:1362: checking for GNU ld" >&5 echo "configure:1344: checking for GNU ld" >&5
else else
echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6 echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
echo "configure:1365: checking for non-GNU ld" >&5 echo "configure:1347: checking for non-GNU ld" >&5
fi fi
if eval "test \"`echo '$''{'ac_cv_path_LD'+set}'`\" = set"; then if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
if test -z "$LD"; then if test -z "$LD"; then
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH; do for ac_dir in $PATH; do
test -z "$ac_dir" && ac_dir=. test -z "$ac_dir" && ac_dir=.
if test -f "$ac_dir/$ac_prog"; then if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
ac_cv_path_LD="$ac_dir/$ac_prog" lt_cv_path_LD="$ac_dir/$ac_prog"
# Check to see if the program is GNU ld. I'd rather use --version, # Check to see if the program is GNU ld. I'd rather use --version,
# but apparently some GNU ld's only accept -v. # but apparently some GNU ld's only accept -v.
# Break only if it was the GNU/non-GNU ld that we prefer. # Break only if it was the GNU/non-GNU ld that we prefer.
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
test "$with_gnu_ld" != no && break test "$with_gnu_ld" != no && break
else else
test "$with_gnu_ld" != yes && break test "$with_gnu_ld" != yes && break
...@@ -1384,525 +1366,671 @@ else ...@@ -1384,525 +1366,671 @@ else
done done
IFS="$ac_save_ifs" IFS="$ac_save_ifs"
else else
ac_cv_path_LD="$LD" # Let the user override the test with a path. lt_cv_path_LD="$LD" # Let the user override the test with a path.
fi fi
fi fi
LD="$ac_cv_path_LD" LD="$lt_cv_path_LD"
if test -n "$LD"; then if test -n "$LD"; then
echo "$ac_t""$LD" 1>&6 echo "$ac_t""$LD" 1>&6
else else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
fi fi
test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; } test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6 echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
echo "configure:1401: checking if the linker ($LD) is GNU ld" >&5 echo "configure:1382: checking if the linker ($LD) is GNU ld" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gnu_ld'+set}'`\" = set"; then if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
# I'd rather use --version here, but apparently some GNU ld's only accept -v. # I'd rather use --version here, but apparently some GNU ld's only accept -v.
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
ac_cv_prog_gnu_ld=yes lt_cv_prog_gnu_ld=yes
else else
ac_cv_prog_gnu_ld=no lt_cv_prog_gnu_ld=no
fi fi
fi fi
echo "$ac_t""$ac_cv_prog_gnu_ld" 1>&6 echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
with_gnu_ld=$lt_cv_prog_gnu_ld
echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
echo "configure:1399: checking for $LD option to reload object files" >&5
if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
lt_cv_ld_reload_flag='-r'
fi
echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
reload_flag=$lt_cv_ld_reload_flag
test -n "$reload_flag" && reload_flag=" $reload_flag"
echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6 echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
echo "configure:1417: checking for BSD-compatible nm" >&5 echo "configure:1411: checking for BSD-compatible nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM'+set}'`\" = set"; then if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
if test -n "$NM"; then if test -n "$NM"; then
# Let the user override the test. # Let the user override the test.
ac_cv_path_NM="$NM" lt_cv_path_NM="$NM"
else else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
test -z "$ac_dir" && ac_dir=. test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/nm; then tmp_nm=$ac_dir/${ac_tool_prefix}nm
if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
# Check to see if the nm accepts a BSD-compat flag. # Check to see if the nm accepts a BSD-compat flag.
# Adding the `sed 1q' prevents false positives on HP-UX, which says: # Adding the `sed 1q' prevents false positives on HP-UX, which says:
# nm: unknown option "B" ignored # nm: unknown option "B" ignored
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then # Tru64's nm complains that /dev/null is an invalid object file
ac_cv_path_NM="$ac_dir/nm -B" if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
lt_cv_path_NM="$tmp_nm -B"
break break
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
ac_cv_path_NM="$ac_dir/nm -p" lt_cv_path_NM="$tmp_nm -p"
break break
else else
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
continue # so that we can try to find one that supports BSD flags continue # so that we can try to find one that supports BSD flags
fi fi
fi fi
done done
IFS="$ac_save_ifs" IFS="$ac_save_ifs"
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
fi fi
fi fi
NM="$ac_cv_path_NM" NM="$lt_cv_path_NM"
echo "$ac_t""$NM" 1>&6 echo "$ac_t""$NM" 1>&6
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
# Check for command to grab the raw symbol name followed by C symbol from nm. echo "configure:1449: checking whether ln -s works" >&5
echo $ac_n "checking command to parse $NM output""... $ac_c" 1>&6 if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
echo "configure:1455: checking command to parse $NM output" >&5
if eval "test \"`echo '$''{'ac_cv_sys_global_symbol_pipe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
# These are sane defaults that work on at least a few old systems. rm -f conftestdata
# {They come from Ultrix. What could be older than Ultrix?!! ;)} if ln -s X conftestdata 2>/dev/null
then
# Character class describing NM global symbol codes. rm -f conftestdata
ac_symcode='[BCDEGRST]' ac_cv_prog_LN_S="ln -s"
else
# Regexp to match symbols that can be accessed directly from C. ac_cv_prog_LN_S=ln
ac_sympat='\([_A-Za-z][_A-Za-z0-9]*\)' fi
fi
# Transform the above into a raw symbol and a C symbol. LN_S="$ac_cv_prog_LN_S"
ac_symxfrm='\1 \2\3 \3' if test "$ac_cv_prog_LN_S" = "ln -s"; then
echo "$ac_t""yes" 1>&6
# Transform an extracted symbol line into a proper C declaration else
ac_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern char \1;/p'" echo "$ac_t""no" 1>&6
fi
# Define system-specific variables. echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
case "$host_os" in echo "configure:1470: checking how to recognise dependant libraries" >&5
if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
lt_cv_file_magic_cmd='$MAGIC_CMD'
lt_cv_file_magic_test_file=
lt_cv_deplibs_check_method='unknown'
# Need to set the preceding variable on all platforms that support
# interlibrary dependencies.
# 'none' -- dependencies not supported.
# `unknown' -- same as none, but documents that we really don't know.
# 'pass_all' -- all dependencies passed with no checks.
# 'test_compile' -- check by making test program.
# 'file_magic [regex]' -- check by looking for files in library path
# which responds to the $file_magic_cmd with a given egrep regex.
# If you have `file' or equivalent on your system and you're not sure
# whether `pass_all' will *always* work, you probably want this one.
case $host_os in
aix*) aix*)
ac_symcode='[BCDT]' lt_cv_deplibs_check_method=pass_all
;; ;;
cygwin* | mingw*)
ac_symcode='[ABCDGISTW]'
;;
hpux*)
ac_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern char \1();/p' -e 's/^. .* \(.*\)$/extern char \1;/p'"
;;
irix*)
ac_symcode='[BCDEGRST]'
;;
solaris*)
ac_symcode='[BDT]'
;;
esac
# If we're using GNU nm, then use its standard symbol codes. beos*)
if $NM -V 2>&1 | egrep '(GNU|with BFD)' > /dev/null; then lt_cv_deplibs_check_method=pass_all
ac_symcode='[ABCDGISTW]' ;;
fi
# Try without a prefix undercore, then with it.
for ac_symprfx in "" "_"; do
ac_cv_sys_global_symbol_pipe="sed -n -e 's/^.* \($ac_symcode\) *\($ac_symprfx\)$ac_sympat$/$ac_symxfrm/p'" bsdi4*)
lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
lt_cv_file_magic_cmd='/usr/bin/file -L'
lt_cv_file_magic_test_file=/shlib/libc.so
;;
# Check to see that the pipe works correctly. cygwin* | mingw* |pw32*)
ac_pipe_works=no lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
rm -f conftest.$ac_ext lt_cv_file_magic_cmd='$OBJDUMP -f'
cat > conftest.$ac_ext <<EOF ;;
#ifdef __cplusplus
extern "C" {
#endif
char nm_test_var;
void nm_test_func(){}
#ifdef __cplusplus
}
#endif
int main(){nm_test_var='a';nm_test_func;return 0;}
EOF
if { (eval echo configure:1518: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then darwin* | rhapsody*)
# Now try to grab the symbols. lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
ac_nlist=conftest.nm lt_cv_file_magic_cmd='/usr/bin/file -L'
case "$host_os" in
if { (eval echo configure:1522: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then rhapsody* | darwin1.012)
lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
;;
*) # Darwin 1.3 on
lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
;;
esac
;;
# Try sorting and uniquifying the output. freebsd* )
if sort "$ac_nlist" | uniq > "$ac_nlist"T; then if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
mv -f "$ac_nlist"T "$ac_nlist" case $host_cpu in
else i*86 )
rm -f "$ac_nlist"T # Not sure whether the presence of OpenBSD here was a mistake.
fi # Let's accept both of them until this is cleared up.
lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
;;
esac
else
lt_cv_deplibs_check_method=pass_all
fi
;;
# Make sure that we snagged all the symbols we need. gnu*)
if egrep ' nm_test_var$' "$ac_nlist" >/dev/null; then lt_cv_deplibs_check_method=pass_all
if egrep ' nm_test_func$' "$ac_nlist" >/dev/null; then ;;
cat <<EOF > conftest.c
#ifdef __cplusplus
extern "C" {
#endif
EOF hpux10.20*|hpux11*)
# Now generate the symbol file. lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
eval "$ac_global_symbol_to_cdecl"' < "$ac_nlist" >> conftest.c' lt_cv_file_magic_cmd=/usr/bin/file
lt_cv_file_magic_test_file=/usr/lib/libc.sl
;;
cat <<EOF >> conftest.c irix5* | irix6*)
#if defined (__STDC__) && __STDC__ case $host_os in
# define lt_ptr_t void * irix5*)
#else # this will be overridden with pass_all, but let us keep it just in case
# define lt_ptr_t char * lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
# define const ;;
#endif *)
case $LD in
*-32|*"-32 ") libmagic=32-bit;;
*-n32|*"-n32 ") libmagic=N32;;
*-64|*"-64 ") libmagic=64-bit;;
*) libmagic=never-match;;
esac
# this will be overridden with pass_all, but let us keep it just in case
lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
;;
esac
lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
lt_cv_deplibs_check_method=pass_all
;;
/* The mapping between symbol names and symbols. */ # This must be Linux ELF.
const struct { linux-gnu*)
const char *name; case $host_cpu in
lt_ptr_t address; alpha* | i*86 | powerpc* | sparc* | ia64* )
} lt_cv_deplibs_check_method=pass_all ;;
lt_preloaded_symbols[] = *)
{ # glibc up to 2.1.1 does not perform some relocations on ARM
EOF lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
sed 's/^. \(.*\) \(.*\)$/ {"\2", (lt_ptr_t) \&\2},/' < "$ac_nlist" >> conftest.c esac
cat <<\EOF >> conftest.c lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
{0, (lt_ptr_t) 0} ;;
};
#ifdef __cplusplus netbsd*)
} if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
#endif lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
EOF
# Now try linking the two files.
mv conftest.$ac_objext conftestm.$ac_objext
ac_save_LIBS="$LIBS"
ac_save_CFLAGS="$CFLAGS"
LIBS="conftestm.$ac_objext"
CFLAGS="$CFLAGS$no_builtin_flag"
if { (eval echo configure:1574: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
ac_pipe_works=yes
else
echo "configure: failed program was:" >&5
cat conftest.c >&5
fi
LIBS="$ac_save_LIBS"
CFLAGS="$ac_save_CFLAGS"
else
echo "cannot find nm_test_func in $ac_nlist" >&5
fi
else
echo "cannot find nm_test_var in $ac_nlist" >&5
fi
else
echo "cannot run $ac_cv_sys_global_symbol_pipe" >&5
fi
else else
echo "$progname: failed program was:" >&5 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
cat conftest.c >&5
fi fi
rm -rf conftest* ;;
# Do not use the global_symbol_pipe unless it works. newsos6)
if test "$ac_pipe_works" = yes; then lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
if test x"$ac_symprfx" = x"_"; then lt_cv_file_magic_cmd=/usr/bin/file
ac_cv_sys_symbol_underscore=yes lt_cv_file_magic_test_file=/usr/lib/libnls.so
else ;;
ac_cv_sys_symbol_underscore=no
fi
break
else
ac_cv_sys_global_symbol_pipe=
fi
done
fi osf3* | osf4* | osf5*)
# this will be overridden with pass_all, but let us keep it just in case
lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
lt_cv_file_magic_test_file=/shlib/libc.so
lt_cv_deplibs_check_method=pass_all
;;
sco3.2v5*)
lt_cv_deplibs_check_method=pass_all
;;
ac_result=yes solaris*)
if test -z "$ac_cv_sys_global_symbol_pipe"; then lt_cv_deplibs_check_method=pass_all
ac_result=no lt_cv_file_magic_test_file=/lib/libc.so
fi ;;
echo "$ac_t""$ac_result" 1>&6
echo $ac_n "checking for _ prefix in compiled symbols""... $ac_c" 1>&6 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
echo "configure:1620: checking for _ prefix in compiled symbols" >&5 case $host_vendor in
if eval "test \"`echo '$''{'ac_cv_sys_symbol_underscore'+set}'`\" = set"; then ncr)
echo $ac_n "(cached) $ac_c" 1>&6 lt_cv_deplibs_check_method=pass_all
else ;;
ac_cv_sys_symbol_underscore=no motorola)
cat > conftest.$ac_ext <<EOF lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
void nm_test_func(){} lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
int main(){nm_test_func;return 0;} ;;
EOF esac
if { (eval echo configure:1629: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then ;;
# Now try to grab the symbols. esac
ac_nlist=conftest.nm
if { (eval echo configure:1632: \"$NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist\") 1>&5; (eval $NM conftest.$ac_objext \| $ac_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5; } && test -s "$ac_nlist"; then
# See whether the symbols have a leading underscore.
if egrep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
ac_cv_sys_symbol_underscore=yes
else
if egrep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
:
else
echo "configure: cannot find nm_test_func in $ac_nlist" >&5
fi
fi
else
echo "configure: cannot run $ac_cv_sys_global_symbol_pipe" >&5
fi
else
echo "configure: failed program was:" >&5
cat conftest.c >&5
fi
rm -rf conftest*
fi fi
echo "$ac_t""$ac_cv_sys_symbol_underscore" 1>&6 echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
USE_SYMBOL_UNDERSCORE=${ac_cv_sys_symbol_underscore=no} file_magic_cmd=$lt_cv_file_magic_cmd
deplibs_check_method=$lt_cv_deplibs_check_method
echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6 echo $ac_n "checking for object suffix""... $ac_c" 1>&6
echo "configure:1658: checking whether ln -s works" >&5 echo "configure:1630: checking for object suffix" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
rm -f conftestdata rm -f conftest*
if ln -s X conftestdata 2>/dev/null echo 'int i = 1;' > conftest.$ac_ext
then if { (eval echo configure:1636: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -f conftestdata for ac_file in conftest.*; do
ac_cv_prog_LN_S="ln -s" case $ac_file in
*.c) ;;
*) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
esac
done
else else
ac_cv_prog_LN_S=ln { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
fi
fi fi
LN_S="$ac_cv_prog_LN_S" rm -f conftest*
if test "$ac_cv_prog_LN_S" = "ln -s"; then
echo "$ac_t""yes" 1>&6
else
echo "$ac_t""no" 1>&6
fi fi
echo "$ac_t""$ac_cv_objext" 1>&6
OBJEXT=$ac_cv_objext
ac_objext=$ac_cv_objext
if test $host != $build; then if test $host != $build; then
ac_tool_prefix=${host_alias}- ac_tool_prefix=${host_alias}-
else else
ac_tool_prefix= ac_tool_prefix=
fi fi
# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
# Check for any special flags to pass to ltconfig. # Only perform the check for file, if the check method requires it
libtool_flags="--cache-file=$cache_file" case $deplibs_check_method in
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared" file_magic*)
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static" if test "$file_magic_cmd" = '$MAGIC_CMD'; then
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install" echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
test "$lt_dlopen" = yes && libtool_flags="$libtool_flags --enable-dlopen" echo "configure:1666: checking for ${ac_tool_prefix}file" >&5
test "$silent" = yes && libtool_flags="$libtool_flags --silent" if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc" echo $ac_n "(cached) $ac_c" 1>&6
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld" else
case $MAGIC_CMD in
/*)
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
;;
?:/*)
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
;;
*)
ac_save_MAGIC_CMD="$MAGIC_CMD"
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="/usr/bin:$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/${ac_tool_prefix}file; then
lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
if test -n "$file_magic_test_file"; then
case $deplibs_check_method in
"file_magic "*)
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
egrep "$file_magic_regex" > /dev/null; then
:
else
cat <<EOF 1>&2
# Some flags need to be propagated to the compiler or linker for good *** Warning: the command libtool uses to detect shared libraries,
# libtool support. *** $file_magic_cmd, produces output that libtool cannot recognize.
case "$host" in *** The result is that libtool may fail to recognize shared libraries
*-*-irix6*) *** as such. This will affect the creation of libtool libraries that
# Find out which ABI we are using. *** depend on shared libraries, but programs linked with such libtool
echo '#line 1700 "configure"' > conftest.$ac_ext *** libraries will work regardless of this problem. Nevertheless, you
if { (eval echo configure:1701: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then *** may want to report the problem to your system manager and/or to
case "`/usr/bin/file conftest.o`" in *** bug-libtool@gnu.org
*32-bit*)
LD="${LD-ld} -32" EOF
;; fi ;;
*N32*) esac
LD="${LD-ld} -n32" fi
;; break
*64-bit*) fi
LD="${LD-ld} -64" done
;; IFS="$ac_save_ifs"
esac MAGIC_CMD="$ac_save_MAGIC_CMD"
fi
rm -rf conftest*
;; ;;
esac
fi
*-*-sco3.2v5*) MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
# On SCO OpenServer 5, we need -belf to get full-featured binaries. if test -n "$MAGIC_CMD"; then
SAVE_CFLAGS="$CFLAGS" echo "$ac_t""$MAGIC_CMD" 1>&6
CFLAGS="$CFLAGS -belf" else
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6 echo "$ac_t""no" 1>&6
echo "configure:1722: checking whether the C compiler needs -belf" >&5 fi
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
if test -z "$lt_cv_path_MAGIC_CMD"; then
if test -n "$ac_tool_prefix"; then
echo $ac_n "checking for file""... $ac_c" 1>&6
echo "configure:1728: checking for file" >&5
if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF case $MAGIC_CMD in
#line 1727 "configure" /*)
#include "confdefs.h" lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
;;
?:/*)
lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
;;
*)
ac_save_MAGIC_CMD="$MAGIC_CMD"
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="/usr/bin:$PATH"
for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/file; then
lt_cv_path_MAGIC_CMD="$ac_dir/file"
if test -n "$file_magic_test_file"; then
case $deplibs_check_method in
"file_magic "*)
file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
egrep "$file_magic_regex" > /dev/null; then
:
else
cat <<EOF 1>&2
int main() { *** Warning: the command libtool uses to detect shared libraries,
*** $file_magic_cmd, produces output that libtool cannot recognize.
*** The result is that libtool may fail to recognize shared libraries
*** as such. This will affect the creation of libtool libraries that
*** depend on shared libraries, but programs linked with such libtool
*** libraries will work regardless of this problem. Nevertheless, you
*** may want to report the problem to your system manager and/or to
*** bug-libtool@gnu.org
; return 0; }
EOF EOF
if { (eval echo configure:1734: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then fi ;;
rm -rf conftest* esac
lt_cv_cc_needs_belf=yes fi
break
fi
done
IFS="$ac_save_ifs"
MAGIC_CMD="$ac_save_MAGIC_CMD"
;;
esac
fi
MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
if test -n "$MAGIC_CMD"; then
echo "$ac_t""$MAGIC_CMD" 1>&6
else else
echo "configure: failed program was:" >&5 echo "$ac_t""no" 1>&6
cat conftest.$ac_ext >&5
rm -rf conftest*
lt_cv_cc_needs_belf=no
fi fi
rm -f conftest*
else
MAGIC_CMD=:
fi
fi fi
echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS"
fi fi
;; ;;
esac
*-*-cygwin*) # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
# Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2
set dummy ${ac_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1757: checking for $ac_word" >&5 echo "configure:1799: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
if test -n "$DLLTOOL"; then if test -n "$RANLIB"; then
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH" ac_dummy="$PATH"
for ac_dir in $ac_dummy; do for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=. test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then if test -f $ac_dir/$ac_word; then
ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
break break
fi fi
done done
IFS="$ac_save_ifs" IFS="$ac_save_ifs"
fi fi
fi fi
DLLTOOL="$ac_cv_prog_DLLTOOL" RANLIB="$ac_cv_prog_RANLIB"
if test -n "$DLLTOOL"; then if test -n "$RANLIB"; then
echo "$ac_t""$DLLTOOL" 1>&6 echo "$ac_t""$RANLIB" 1>&6
else else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
fi fi
if test -z "$ac_cv_prog_DLLTOOL"; then if test -z "$ac_cv_prog_RANLIB"; then
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "dlltool", so it can be a program name with args. # Extract the first word of "ranlib", so it can be a program name with args.
set dummy dlltool; ac_word=$2 set dummy ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1789: checking for $ac_word" >&5 echo "configure:1831: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
if test -n "$DLLTOOL"; then if test -n "$RANLIB"; then
ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
else else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH" ac_dummy="$PATH"
for ac_dir in $ac_dummy; do for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=. test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then if test -f $ac_dir/$ac_word; then
ac_cv_prog_DLLTOOL="dlltool" ac_cv_prog_RANLIB="ranlib"
break break
fi fi
done done
IFS="$ac_save_ifs" IFS="$ac_save_ifs"
test -z "$ac_cv_prog_DLLTOOL" && ac_cv_prog_DLLTOOL="false" test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
fi fi
fi fi
DLLTOOL="$ac_cv_prog_DLLTOOL" RANLIB="$ac_cv_prog_RANLIB"
if test -n "$DLLTOOL"; then if test -n "$RANLIB"; then
echo "$ac_t""$DLLTOOL" 1>&6 echo "$ac_t""$RANLIB" 1>&6
else else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
fi fi
else else
DLLTOOL="false" RANLIB=":"
fi fi
fi fi
# Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args. # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
set dummy ${ac_tool_prefix}as; ac_word=$2 set dummy ${ac_tool_prefix}strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1824: checking for $ac_word" >&5 echo "configure:1866: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
if test -n "$AS"; then if test -n "$STRIP"; then
ac_cv_prog_AS="$AS" # Let the user override the test. ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH" ac_dummy="$PATH"
for ac_dir in $ac_dummy; do for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=. test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then if test -f $ac_dir/$ac_word; then
ac_cv_prog_AS="${ac_tool_prefix}as" ac_cv_prog_STRIP="${ac_tool_prefix}strip"
break break
fi fi
done done
IFS="$ac_save_ifs" IFS="$ac_save_ifs"
fi fi
fi fi
AS="$ac_cv_prog_AS" STRIP="$ac_cv_prog_STRIP"
if test -n "$AS"; then if test -n "$STRIP"; then
echo "$ac_t""$AS" 1>&6 echo "$ac_t""$STRIP" 1>&6
else else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
fi fi
if test -z "$ac_cv_prog_AS"; then if test -z "$ac_cv_prog_STRIP"; then
if test -n "$ac_tool_prefix"; then if test -n "$ac_tool_prefix"; then
# Extract the first word of "as", so it can be a program name with args. # Extract the first word of "strip", so it can be a program name with args.
set dummy as; ac_word=$2 set dummy strip; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:1856: checking for $ac_word" >&5 echo "configure:1898: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
if test -n "$AS"; then if test -n "$STRIP"; then
ac_cv_prog_AS="$AS" # Let the user override the test. ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
else else
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
ac_dummy="$PATH" ac_dummy="$PATH"
for ac_dir in $ac_dummy; do for ac_dir in $ac_dummy; do
test -z "$ac_dir" && ac_dir=. test -z "$ac_dir" && ac_dir=.
if test -f $ac_dir/$ac_word; then if test -f $ac_dir/$ac_word; then
ac_cv_prog_AS="as" ac_cv_prog_STRIP="strip"
break break
fi fi
done done
IFS="$ac_save_ifs" IFS="$ac_save_ifs"
test -z "$ac_cv_prog_AS" && ac_cv_prog_AS="false" test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
fi fi
fi fi
AS="$ac_cv_prog_AS" STRIP="$ac_cv_prog_STRIP"
if test -n "$AS"; then if test -n "$STRIP"; then
echo "$ac_t""$AS" 1>&6 echo "$ac_t""$STRIP" 1>&6
else else
echo "$ac_t""no" 1>&6 echo "$ac_t""no" 1>&6
fi fi
else else
AS="false" STRIP=":"
fi fi
fi fi
;; # Check for any special flags to pass to ltconfig.
libtool_flags="--cache-file=$cache_file"
esac test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
# enable the --disable-libtool-lock switch
# Check whether --enable-libtool-lock or --disable-libtool-lock was given. # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
if test "${enable_libtool_lock+set}" = set; then if test "${enable_libtool_lock+set}" = set; then
enableval="$enable_libtool_lock" enableval="$enable_libtool_lock"
need_locks=$enableval :
fi
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
# Check whether --with-pic or --without-pic was given.
if test "${with_pic+set}" = set; then
withval="$with_pic"
pic_mode="$withval"
else else
need_locks=yes pic_mode=default
fi fi
test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
# Some flags need to be propagated to the compiler or linker for good
# libtool support.
case $host in
*-*-irix6*)
# Find out which ABI we are using.
echo '#line 1965 "configure"' > conftest.$ac_ext
if { (eval echo configure:1966: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
case `/usr/bin/file conftest.$ac_objext` in
*32-bit*)
LD="${LD-ld} -32"
;;
*N32*)
LD="${LD-ld} -n32"
;;
*64-bit*)
LD="${LD-ld} -64"
;;
esac
fi
rm -rf conftest*
;;
if test x"$need_locks" = xno; then *-*-sco3.2v5*)
libtool_flags="$libtool_flags --disable-lock" # On SCO OpenServer 5, we need -belf to get full-featured binaries.
SAVE_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -belf"
echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
echo "configure:1987: checking whether the C compiler needs -belf" >&5
if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext <<EOF
#line 2000 "configure"
#include "confdefs.h"
int main() {
; return 0; }
EOF
if { (eval echo configure:2007: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
lt_cv_cc_needs_belf=yes
else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
lt_cv_cc_needs_belf=no
fi fi
rm -f conftest*
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
ac_cpp='$CPP $CPPFLAGS'
ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
cross_compiling=$ac_cv_prog_cc_cross
fi
echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
CFLAGS="$SAVE_CFLAGS"
fi
;;
esac
# Save cache, so that ltconfig can load it # Save cache, so that ltconfig can load it
...@@ -1955,11 +2083,14 @@ rm -f confcache ...@@ -1955,11 +2083,14 @@ rm -f confcache
# Actually configure libtool. ac_aux_dir is where install-sh is found. # Actually configure libtool. ac_aux_dir is where install-sh is found.
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \ AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
LD="$LD" NM="$NM" RANLIB="$RANLIB" LN_S="$LN_S" \ MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
DLLTOOL="$DLLTOOL" AS="$AS" \ LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \ ${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \ $libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; } || { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
# Reload cache, that may have been modified by ltconfig # Reload cache, that may have been modified by ltconfig
...@@ -1973,7 +2104,7 @@ fi ...@@ -1973,7 +2104,7 @@ fi
# This can be used to rebuild libtool when needed # This can be used to rebuild libtool when needed
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh" LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
# Always use our own libtool. # Always use our own libtool.
LIBTOOL='$(SHELL) $(top_builddir)/libtool' LIBTOOL='$(SHELL) $(top_builddir)/libtool'
...@@ -1982,6 +2113,11 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool' ...@@ -1982,6 +2113,11 @@ LIBTOOL='$(SHELL) $(top_builddir)/libtool'
# clobbered by the next message. # clobbered by the next message.
exec 5>>./config.log exec 5>>./config.log
if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then if test -z "$with_target_subdir" || test "$with_target_subdir" = "."; then
COMPPATH=. COMPPATH=.
...@@ -1993,7 +2129,7 @@ fi ...@@ -1993,7 +2129,7 @@ fi
# Find CPP now so that any conditional tests below won't do it and # Find CPP now so that any conditional tests below won't do it and
# thereby make the resulting definitions conditional. # thereby make the resulting definitions conditional.
echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
echo "configure:1997: checking how to run the C preprocessor" >&5 echo "configure:2133: checking how to run the C preprocessor" >&5
# On Suns, sometimes $CPP names a directory. # On Suns, sometimes $CPP names a directory.
if test -n "$CPP" && test -d "$CPP"; then if test -n "$CPP" && test -d "$CPP"; then
CPP= CPP=
...@@ -2008,13 +2144,13 @@ else ...@@ -2008,13 +2144,13 @@ else
# On the NeXT, cc -E runs the code through the compiler's parser, # On the NeXT, cc -E runs the code through the compiler's parser,
# not just through cpp. # not just through cpp.
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2012 "configure" #line 2148 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2018: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2154: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
...@@ -2025,13 +2161,13 @@ else ...@@ -2025,13 +2161,13 @@ else
rm -rf conftest* rm -rf conftest*
CPP="${CC-cc} -E -traditional-cpp" CPP="${CC-cc} -E -traditional-cpp"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2029 "configure" #line 2165 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2035: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2171: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
...@@ -2042,13 +2178,13 @@ else ...@@ -2042,13 +2178,13 @@ else
rm -rf conftest* rm -rf conftest*
CPP="${CC-cc} -nologo -E" CPP="${CC-cc} -nologo -E"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2046 "configure" #line 2182 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <assert.h> #include <assert.h>
Syntax Error Syntax Error
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2052: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2188: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
: :
...@@ -2096,17 +2232,17 @@ else ...@@ -2096,17 +2232,17 @@ else
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2100: checking for $ac_hdr" >&5 echo "configure:2236: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2105 "configure" #line 2241 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2110: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -2135,12 +2271,12 @@ done ...@@ -2135,12 +2271,12 @@ done
for ac_func in getpagesize for ac_func in getpagesize
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2139: checking for $ac_func" >&5 echo "configure:2275: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2144 "configure" #line 2280 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -2163,7 +2299,7 @@ $ac_func(); ...@@ -2163,7 +2299,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2167: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:2303: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -2188,7 +2324,7 @@ fi ...@@ -2188,7 +2324,7 @@ fi
done done
echo $ac_n "checking for working mmap""... $ac_c" 1>&6 echo $ac_n "checking for working mmap""... $ac_c" 1>&6
echo "configure:2192: checking for working mmap" >&5 echo "configure:2328: checking for working mmap" >&5
if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_mmap_fixed_mapped'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
...@@ -2196,7 +2332,7 @@ else ...@@ -2196,7 +2332,7 @@ else
ac_cv_func_mmap_fixed_mapped=no ac_cv_func_mmap_fixed_mapped=no
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2200 "configure" #line 2336 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Thanks to Mike Haertel and Jim Avera for this test. /* Thanks to Mike Haertel and Jim Avera for this test.
...@@ -2336,7 +2472,7 @@ main() ...@@ -2336,7 +2472,7 @@ main()
} }
EOF EOF
if { (eval echo configure:2340: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null if { (eval echo configure:2476: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
then then
ac_cv_func_mmap_fixed_mapped=yes ac_cv_func_mmap_fixed_mapped=yes
else else
...@@ -2361,12 +2497,12 @@ fi ...@@ -2361,12 +2497,12 @@ fi
for ac_func in memcpy strerror for ac_func in memcpy strerror
do do
echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
echo "configure:2365: checking for $ac_func" >&5 echo "configure:2501: checking for $ac_func" >&5
if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2370 "configure" #line 2506 "configure"
#include "confdefs.h" #include "confdefs.h"
/* System header to define __stub macros and hopefully few prototypes, /* System header to define __stub macros and hopefully few prototypes,
which can conflict with char $ac_func(); below. */ which can conflict with char $ac_func(); below. */
...@@ -2389,7 +2525,7 @@ $ac_func(); ...@@ -2389,7 +2525,7 @@ $ac_func();
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2393: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:2529: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_func_$ac_func=yes" eval "ac_cv_func_$ac_func=yes"
else else
...@@ -2416,7 +2552,7 @@ done ...@@ -2416,7 +2552,7 @@ done
if test "$with_system_zlib" = yes; then if test "$with_system_zlib" = yes; then
echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6 echo $ac_n "checking for deflate in -lz""... $ac_c" 1>&6
echo "configure:2420: checking for deflate in -lz" >&5 echo "configure:2556: checking for deflate in -lz" >&5
ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'` ac_lib_var=`echo z'_'deflate | sed 'y%./+-%__p_%'`
if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
...@@ -2424,7 +2560,7 @@ else ...@@ -2424,7 +2560,7 @@ else
ac_save_LIBS="$LIBS" ac_save_LIBS="$LIBS"
LIBS="-lz $LIBS" LIBS="-lz $LIBS"
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2428 "configure" #line 2564 "configure"
#include "confdefs.h" #include "confdefs.h"
/* Override any gcc2 internal prototype to avoid an error. */ /* Override any gcc2 internal prototype to avoid an error. */
/* We use char because int might match the return type of a gcc2 /* We use char because int might match the return type of a gcc2
...@@ -2435,7 +2571,7 @@ int main() { ...@@ -2435,7 +2571,7 @@ int main() {
deflate() deflate()
; return 0; } ; return 0; }
EOF EOF
if { (eval echo configure:2439: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then if { (eval echo configure:2575: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest* rm -rf conftest*
eval "ac_cv_lib_$ac_lib_var=yes" eval "ac_cv_lib_$ac_lib_var=yes"
else else
...@@ -2467,17 +2603,17 @@ for ac_hdr in unistd.h ...@@ -2467,17 +2603,17 @@ for ac_hdr in unistd.h
do do
ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
echo "configure:2471: checking for $ac_hdr" >&5 echo "configure:2607: checking for $ac_hdr" >&5
if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6 echo $ac_n "(cached) $ac_c" 1>&6
else else
cat > conftest.$ac_ext <<EOF cat > conftest.$ac_ext <<EOF
#line 2476 "configure" #line 2612 "configure"
#include "confdefs.h" #include "confdefs.h"
#include <$ac_hdr> #include <$ac_hdr>
EOF EOF
ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
{ (eval echo configure:2481: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } { (eval echo configure:2617: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
if test -z "$ac_err"; then if test -z "$ac_err"; then
rm -rf conftest* rm -rf conftest*
...@@ -2674,6 +2810,7 @@ s%@includedir@%$includedir%g ...@@ -2674,6 +2810,7 @@ s%@includedir@%$includedir%g
s%@oldincludedir@%$oldincludedir%g s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g s%@infodir@%$infodir%g
s%@mandir@%$mandir%g s%@mandir@%$mandir%g
s%@zlib_basedir@%$zlib_basedir%g
s%@host@%$host%g s%@host@%$host%g
s%@host_alias@%$host_alias%g s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g s%@host_cpu@%$host_cpu%g
...@@ -2703,16 +2840,12 @@ s%@SET_MAKE@%$SET_MAKE%g ...@@ -2703,16 +2840,12 @@ s%@SET_MAKE@%$SET_MAKE%g
s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g
s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g
s%@MAINT@%$MAINT%g s%@MAINT@%$MAINT%g
s%@zlib_basedir@%$zlib_basedir%g
s%@CC@%$CC%g s%@CC@%$CC%g
s%@EXEEXT@%$EXEEXT%g s%@EXEEXT@%$EXEEXT%g
s%@RANLIB@%$RANLIB%g
s%@LD@%$LD%g
s%@NM@%$NM%g
s%@USE_SYMBOL_UNDERSCORE@%$USE_SYMBOL_UNDERSCORE%g
s%@LN_S@%$LN_S%g s%@LN_S@%$LN_S%g
s%@DLLTOOL@%$DLLTOOL%g s%@OBJEXT@%$OBJEXT%g
s%@AS@%$AS%g s%@RANLIB@%$RANLIB%g
s%@STRIP@%$STRIP%g
s%@LIBTOOL@%$LIBTOOL%g s%@LIBTOOL@%$LIBTOOL%g
s%@COMPPATH@%$COMPPATH%g s%@COMPPATH@%$COMPPATH%g
s%@CPP@%$CPP%g s%@CPP@%$CPP%g
......
zlib/configure.in
dnl Process this with autoconf to create configure dnl Process this with autoconf to create configure
AC_INIT(zlib.h) AC_INIT(zlib.h)
dnl We may get other options which we dont document:
dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
if test "x[$]{with_target_subdir}" != x && \
test "[$]{srcdir}" = "."; then
if test "[$]{with_target_subdir}" != "."; then
zlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../"
else
zlib_basedir="[$]{srcdir}/[$]{with_multisrctop}"
fi
else
zlib_basedir="[$]{srcdir}/"
fi
AC_SUBST(zlib_basedir)
AC_CONFIG_AUX_DIR($zlib_basedir..)
if :; then :; else
# This overrides the previous occurrence for automake, but not for
# autoconf, which is exactly what we want.
AC_CONFIG_AUX_DIR(..)
fi
AC_CANONICAL_SYSTEM AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE(zlib, 1.1.3) AM_INIT_AUTOMAKE(zlib, 1.1.3)
AM_MAINTAINER_MODE AM_MAINTAINER_MODE
AC_CONFIG_AUX_DIR(..)
dnl We use these options to decide which functions to include. dnl We use these options to decide which functions to include.
AC_ARG_WITH(target-subdir, AC_ARG_WITH(target-subdir,
[ --with-target-subdir=SUBDIR [ --with-target-subdir=SUBDIR
...@@ -24,21 +44,6 @@ AC_ARG_ENABLE(multilib, ...@@ -24,21 +44,6 @@ AC_ARG_ENABLE(multilib,
*) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;; *) AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
esac], [test -z "$with_target_subdir" && multilib=no || multilib=yes])dnl esac], [test -z "$with_target_subdir" && multilib=no || multilib=yes])dnl
dnl We may get other options which we dont document:
dnl --with-target-subdir, --with-multisrctop, --with-multisubdir
if test "x[$]{with_target_subdir}" != x && \
test "[$]{srcdir}" = "."; then
if test "[$]{with_target_subdir}" != "."; then
zlib_basedir="[$]{srcdir}/[$]{with_multisrctop}../"
else
zlib_basedir="[$]{srcdir}/[$]{with_multisrctop}"
fi
else
zlib_basedir="[$]{srcdir}/"
fi
AC_SUBST(zlib_basedir)
AC_ARG_WITH(system-zlib, AC_ARG_WITH(system-zlib,
[ --with-system-zlib use installed libz]) [ --with-system-zlib use installed libz])
......
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