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Commit 517854bc by Rainer Orth Committed by Rainer Orth
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Enable libcilkrts multilib build on Solaris 

	* configure.ac (AC_PROG_CXX): Move after AC_PROG_CC.
	* configure: Regenerate.

From-SVN: r205253
parent 9ccf7d92
Showing with 570 additions and 565 deletions
libcilkrts/ChangeLog
2013-11-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* configure.ac (AC_PROG_CXX): Move after AC_PROG_CC.
* configure: Regenerate.
2013-11-12 Balaji V. Iyer <balaji.v.iyer@intel.com> 2013-11-12 Balaji V. Iyer <balaji.v.iyer@intel.com>
* Makefile.am (libcilkrts_la_LDFLAGS): Added a check for availability * Makefile.am (libcilkrts_la_LDFLAGS): Added a check for availability
......
libcilkrts/configure
...@@ -634,15 +634,15 @@ GREP ...@@ -634,15 +634,15 @@ GREP
CPP CPP
ALLOCA ALLOCA
multi_basedir multi_basedir
am__fastdepCC_FALSE
am__fastdepCC_TRUE
CCDEPMODE
ac_ct_CC
CFLAGS
CC
am__fastdepCXX_FALSE am__fastdepCXX_FALSE
am__fastdepCXX_TRUE am__fastdepCXX_TRUE
CXXDEPMODE CXXDEPMODE
ac_ct_CXX
CXXFLAGS
CXX
am__fastdepCC_FALSE
am__fastdepCC_TRUE
CCDEPMODE
AMDEPBACKSLASH AMDEPBACKSLASH
AMDEP_FALSE AMDEP_FALSE
AMDEP_TRUE AMDEP_TRUE
...@@ -651,11 +651,11 @@ am__include ...@@ -651,11 +651,11 @@ am__include
DEPDIR DEPDIR
OBJEXT OBJEXT
EXEEXT EXEEXT
ac_ct_CXX ac_ct_CC
CPPFLAGS CPPFLAGS
LDFLAGS LDFLAGS
CXXFLAGS CFLAGS
CXX CC
MAINT MAINT
MAINTAINER_MODE_FALSE MAINTAINER_MODE_FALSE
MAINTAINER_MODE_TRUE MAINTAINER_MODE_TRUE
...@@ -752,14 +752,14 @@ enable_libtool_lock ...@@ -752,14 +752,14 @@ enable_libtool_lock
ac_precious_vars='build_alias ac_precious_vars='build_alias
host_alias host_alias
target_alias target_alias
CXX CC
CXXFLAGS CFLAGS
LDFLAGS LDFLAGS
LIBS LIBS
CPPFLAGS CPPFLAGS
CXX
CXXFLAGS
CCC CCC
CC
CFLAGS
CPP CPP
CXXCPP' CXXCPP'
...@@ -1405,15 +1405,15 @@ Optional Packages: ...@@ -1405,15 +1405,15 @@ Optional Packages:
--with-gnu-ld assume the C compiler uses GNU ld [default=no] --with-gnu-ld assume the C compiler uses GNU ld [default=no]
Some influential environment variables: Some influential environment variables:
CXX C++ compiler command CC C compiler command
CXXFLAGS C++ compiler flags CFLAGS C compiler flags
LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
nonstandard directory <lib dir> nonstandard directory <lib dir>
LIBS libraries to pass to the linker, e.g. -l<library> LIBS libraries to pass to the linker, e.g. -l<library>
CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
you have headers in a nonstandard directory <include dir> you have headers in a nonstandard directory <include dir>
CC C compiler command CXX C++ compiler command
CFLAGS C compiler flags CXXFLAGS C++ compiler flags
CPP C preprocessor CPP C preprocessor
CXXCPP C++ preprocessor CXXCPP C++ preprocessor
...@@ -1497,10 +1497,10 @@ fi ...@@ -1497,10 +1497,10 @@ fi
## Autoconf initialization. ## ## Autoconf initialization. ##
## ------------------------ ## ## ------------------------ ##
# ac_fn_cxx_try_compile LINENO # ac_fn_c_try_compile LINENO
# ---------------------------- # --------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded. # Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_cxx_try_compile () ac_fn_c_try_compile ()
{ {
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext rm -f conftest.$ac_objext
...@@ -1520,7 +1520,7 @@ $as_echo "$ac_try_echo"; } >&5 ...@@ -1520,7 +1520,7 @@ $as_echo "$ac_try_echo"; } >&5
fi fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { test $ac_status = 0; } && {
test -z "$ac_cxx_werror_flag" || test -z "$ac_c_werror_flag" ||
test ! -s conftest.err test ! -s conftest.err
} && test -s conftest.$ac_objext; then : } && test -s conftest.$ac_objext; then :
ac_retval=0 ac_retval=0
...@@ -1533,12 +1533,12 @@ fi ...@@ -1533,12 +1533,12 @@ fi
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
return $ac_retval return $ac_retval
} # ac_fn_cxx_try_compile } # ac_fn_c_try_compile
# ac_fn_c_try_compile LINENO # ac_fn_cxx_try_compile LINENO
# -------------------------- # ----------------------------
# Try to compile conftest.$ac_ext, and return whether this succeeded. # Try to compile conftest.$ac_ext, and return whether this succeeded.
ac_fn_c_try_compile () ac_fn_cxx_try_compile ()
{ {
as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
rm -f conftest.$ac_objext rm -f conftest.$ac_objext
...@@ -1558,7 +1558,7 @@ $as_echo "$ac_try_echo"; } >&5 ...@@ -1558,7 +1558,7 @@ $as_echo "$ac_try_echo"; } >&5
fi fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; } && { test $ac_status = 0; } && {
test -z "$ac_c_werror_flag" || test -z "$ac_cxx_werror_flag" ||
test ! -s conftest.err test ! -s conftest.err
} && test -s conftest.$ac_objext; then : } && test -s conftest.$ac_objext; then :
ac_retval=0 ac_retval=0
...@@ -1571,7 +1571,7 @@ fi ...@@ -1571,7 +1571,7 @@ fi
eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
return $ac_retval return $ac_retval
} # ac_fn_c_try_compile } # ac_fn_cxx_try_compile
# ac_fn_c_try_link LINENO # ac_fn_c_try_link LINENO
# ----------------------- # -----------------------
...@@ -2905,27 +2905,21 @@ fi ...@@ -2905,27 +2905,21 @@ fi
# Build a DLL on Windows # Build a DLL on Windows
# AC_LIBTOOL_WIN32_DLL # AC_LIBTOOL_WIN32_DLL
ac_ext=cpp ac_ext=c
ac_cpp='$CXXCPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_cxx_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -z "$CXX"; then if test -n "$ac_tool_prefix"; then
if test -n "$CCC"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
CXX=$CCC set dummy ${ac_tool_prefix}gcc; ac_word=$2
else
if test -n "$ac_tool_prefix"; then
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CXX+set}" = set; then : if test "${ac_cv_prog_CC+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$CXX"; then if test -n "$CC"; then
ac_cv_prog_CXX="$CXX" # Let the user override the test. ac_cv_prog_CC="$CC" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
...@@ -2934,7 +2928,7 @@ do ...@@ -2934,7 +2928,7 @@ do
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" ac_cv_prog_CC="${ac_tool_prefix}gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2 break 2
fi fi
...@@ -2944,32 +2938,28 @@ IFS=$as_save_IFS ...@@ -2944,32 +2938,28 @@ IFS=$as_save_IFS
fi fi
fi fi
CXX=$ac_cv_prog_CXX CC=$ac_cv_prog_CC
if test -n "$CXX"; then if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CXX" >&6; } $as_echo "$CC" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } $as_echo "no" >&6; }
fi fi
test -n "$CXX" && break
done
fi fi
if test -z "$CXX"; then if test -z "$ac_cv_prog_CC"; then
ac_ct_CXX=$CXX ac_ct_CC=$CC
for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC # Extract the first word of "gcc", so it can be a program name with args.
do set dummy gcc; ac_word=$2
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then : if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$ac_ct_CXX"; then if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
...@@ -2978,7 +2968,7 @@ do ...@@ -2978,7 +2968,7 @@ do
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_CXX="$ac_prog" ac_cv_prog_ac_ct_CC="gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2 break 2
fi fi
...@@ -2988,21 +2978,17 @@ IFS=$as_save_IFS ...@@ -2988,21 +2978,17 @@ IFS=$as_save_IFS
fi fi
fi fi
ac_ct_CXX=$ac_cv_prog_ac_ct_CXX ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CXX"; then if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CXX" >&6; } $as_echo "$ac_ct_CC" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } $as_echo "no" >&6; }
fi fi
if test "x$ac_ct_CC" = x; then
test -n "$ac_ct_CXX" && break CC=""
done
if test "x$ac_ct_CXX" = x; then
CXX="g++"
else else
case $cross_compiling:$ac_tool_warned in case $cross_compiling:$ac_tool_warned in
yes:) yes:)
...@@ -3010,80 +2996,286 @@ yes:) ...@@ -3010,80 +2996,286 @@ yes:)
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
CXX=$ac_ct_CXX CC=$ac_ct_CC
fi fi
else
CC="$ac_cv_prog_CC"
fi fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi fi
fi
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
rm -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done done
done
IFS=$as_save_IFS
cat confdefs.h - <<_ACEOF >conftest.$ac_ext fi
/* end confdefs.h. */ fi
CC=$ac_cv_prog_CC
int if test -n "$CC"; then
main () { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
{ $as_echo "$CC" >&6; }
else
; { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
return 0; $as_echo "no" >&6; }
} fi
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler default output file name" >&5
$as_echo_n "checking for C++ compiler default output file name... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
ac_rmfiles= fi
for ac_file in $ac_files fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do do
case $ac_file in IFS=$as_save_IFS
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; test -z "$as_dir" && as_dir=.
* ) ac_rmfiles="$ac_rmfiles $ac_file";; for ac_exec_ext in '' $ac_executable_extensions; do
esac if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done done
rm -f $ac_rmfiles done
IFS=$as_save_IFS
if { { ac_try="$ac_link_default" if test $ac_prog_rejected = yes; then
case "(($ac_try" in # We found a bogon in the path, so make sure we never use it.
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; set dummy $ac_cv_prog_CC
*) ac_try_echo=$ac_try;; shift
esac if test $# != 0; then
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" # We chose a different compiler from the bogus one.
$as_echo "$ac_try_echo"; } >&5 # However, it has the same basename, so the bogon will be chosen
(eval "$ac_link_default") 2>&5 # first if we set CC to just the basename; use the full file name.
ac_status=$? shift
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
for ac_prog in cl.exe
do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$CC" && break
done
fi
if test -z "$CC"; then
ac_ct_CC=$CC
for ac_prog in cl.exe
do
# Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_CC="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
test -n "$ac_ct_CC" && break
done
if test "x$ac_ct_CC" = x; then
CC=""
else
case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
fi
fi
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error "no acceptable C compiler found in \$PATH
See \`config.log' for more details." "$LINENO" 5; }
# Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
set X $ac_compile
ac_compiler=$2
for ac_option in --version -v -V -qversion; do
{ { ac_try="$ac_compiler $ac_option >&5"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_compiler $ac_option >&5") 2>conftest.err
ac_status=$?
if test -s conftest.err; then
sed '10a\
... rest of stderr output deleted ...
10q' conftest.err >conftest.er1
cat conftest.er1 >&5
rm -f conftest.er1 conftest.err
fi
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }
done
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
int
main ()
{
;
return 0;
}
_ACEOF
ac_clean_files_save=$ac_clean_files
ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
# Try to create an executable without -o first, disregard a.out.
# It will help us diagnose broken compilers, and finding out an intuition
# of exeext.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
$as_echo_n "checking for C compiler default output file name... " >&6; }
ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
# The possible output files:
ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
ac_rmfiles=
for ac_file in $ac_files
do
case $ac_file in
*.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
* ) ac_rmfiles="$ac_rmfiles $ac_file";;
esac
done
rm -f $ac_rmfiles
if { { ac_try="$ac_link_default"
case "(($ac_try" in
*\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
*) ac_try_echo=$ac_try;;
esac
eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
$as_echo "$ac_try_echo"; } >&5
(eval "$ac_link_default") 2>&5
ac_status=$?
$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
test $ac_status = 0; }; then : test $ac_status = 0; }; then :
# Autoconf-2.13 could set the ac_cv_exeext variable to `no'. # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
...@@ -3129,15 +3321,15 @@ sed 's/^/| /' conftest.$ac_ext >&5 ...@@ -3129,15 +3321,15 @@ sed 's/^/| /' conftest.$ac_ext >&5
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
{ as_fn_set_status 77 { as_fn_set_status 77
as_fn_error "C++ compiler cannot create executables as_fn_error "C compiler cannot create executables
See \`config.log' for more details." "$LINENO" 5; }; } See \`config.log' for more details." "$LINENO" 5; }; }
fi fi
ac_exeext=$ac_cv_exeext ac_exeext=$ac_cv_exeext
# Check that the compiler produces executables we can run. If not, either # Check that the compiler produces executables we can run. If not, either
# the compiler is broken, or we cross compile. # the compiler is broken, or we cross compile.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler works" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
$as_echo_n "checking whether the C++ compiler works... " >&6; } $as_echo_n "checking whether the C compiler works... " >&6; }
# If not cross compiling, check that we can run a simple program. # If not cross compiling, check that we can run a simple program.
if test "$cross_compiling" != yes; then if test "$cross_compiling" != yes; then
if { ac_try='./$ac_file' if { ac_try='./$ac_file'
...@@ -3158,7 +3350,7 @@ $as_echo "$ac_try_echo"; } >&5 ...@@ -3158,7 +3350,7 @@ $as_echo "$ac_try_echo"; } >&5
else else
{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error "cannot run C++ compiled programs. as_fn_error "cannot run C compiled programs.
If you meant to cross compile, use \`--host'. If you meant to cross compile, use \`--host'.
See \`config.log' for more details." "$LINENO" 5; } See \`config.log' for more details." "$LINENO" 5; }
fi fi
...@@ -3266,9 +3458,9 @@ fi ...@@ -3266,9 +3458,9 @@ fi
$as_echo "$ac_cv_objext" >&6; } $as_echo "$ac_cv_objext" >&6; }
OBJEXT=$ac_cv_objext OBJEXT=$ac_cv_objext
ac_objext=$OBJEXT ac_objext=$OBJEXT
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
if test "${ac_cv_cxx_compiler_gnu+set}" = set; then : if test "${ac_cv_c_compiler_gnu+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
...@@ -3285,33 +3477,33 @@ main () ...@@ -3285,33 +3477,33 @@ main ()
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"; then :
ac_compiler_gnu=yes ac_compiler_gnu=yes
else else
ac_compiler_gnu=no ac_compiler_gnu=no
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_cxx_compiler_gnu=$ac_compiler_gnu ac_cv_c_compiler_gnu=$ac_compiler_gnu
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } $as_echo "$ac_cv_c_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then if test $ac_compiler_gnu = yes; then
GXX=yes GCC=yes
else else
GXX= GCC=
fi fi
ac_test_CXXFLAGS=${CXXFLAGS+set} ac_test_CFLAGS=${CFLAGS+set}
ac_save_CXXFLAGS=$CXXFLAGS ac_save_CFLAGS=$CFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
$as_echo_n "checking whether $CXX accepts -g... " >&6; } $as_echo_n "checking whether $CC accepts -g... " >&6; }
if test "${ac_cv_prog_cxx_g+set}" = set; then : if test "${ac_cv_prog_cc_g+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
ac_save_cxx_werror_flag=$ac_cxx_werror_flag ac_save_c_werror_flag=$ac_c_werror_flag
ac_cxx_werror_flag=yes ac_c_werror_flag=yes
ac_cv_prog_cxx_g=no ac_cv_prog_cc_g=no
CXXFLAGS="-g" CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
...@@ -3323,10 +3515,10 @@ main () ...@@ -3323,10 +3515,10 @@ main ()
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cxx_g=yes ac_cv_prog_cc_g=yes
else else
CXXFLAGS="" CFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
...@@ -3338,11 +3530,11 @@ main () ...@@ -3338,11 +3530,11 @@ main ()
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"; then :
else else
ac_cxx_werror_flag=$ac_save_cxx_werror_flag ac_c_werror_flag=$ac_save_c_werror_flag
CXXFLAGS="-g" CFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
...@@ -3354,33 +3546,124 @@ main () ...@@ -3354,33 +3546,124 @@ main ()
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_cxx_try_compile "$LINENO"; then : if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cxx_g=yes ac_cv_prog_cc_g=yes
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cxx_werror_flag=$ac_save_cxx_werror_flag ac_c_werror_flag=$ac_save_c_werror_flag
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
$as_echo "$ac_cv_prog_cxx_g" >&6; } $as_echo "$ac_cv_prog_cc_g" >&6; }
if test "$ac_test_CXXFLAGS" = set; then if test "$ac_test_CFLAGS" = set; then
CXXFLAGS=$ac_save_CXXFLAGS CFLAGS=$ac_save_CFLAGS
elif test $ac_cv_prog_cxx_g = yes; then elif test $ac_cv_prog_cc_g = yes; then
if test "$GXX" = yes; then if test "$GCC" = yes; then
CXXFLAGS="-g -O2" CFLAGS="-g -O2"
else else
CXXFLAGS="-g" CFLAGS="-g"
fi fi
else else
if test "$GXX" = yes; then if test "$GCC" = yes; then
CXXFLAGS="-O2" CFLAGS="-O2"
else else
CXXFLAGS= CFLAGS=
fi fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if test "${ac_cv_prog_cc_c89+set}" = set; then :
$as_echo_n "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
;
return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
x)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
xno)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
*)
CC="$CC $ac_cv_prog_cc_c89"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :
fi
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
...@@ -3449,11 +3732,11 @@ fi ...@@ -3449,11 +3732,11 @@ fi
depcc="$CXX" am_compiler_list= depcc="$CC" am_compiler_list=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
$as_echo_n "checking dependency style of $depcc... " >&6; } $as_echo_n "checking dependency style of $depcc... " >&6; }
if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then : if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
...@@ -3475,7 +3758,7 @@ else ...@@ -3475,7 +3758,7 @@ else
# directory. # directory.
mkdir sub mkdir sub
am_cv_CXX_dependencies_compiler_type=none am_cv_CC_dependencies_compiler_type=none
if test "$am_compiler_list" = ""; then if test "$am_compiler_list" = ""; then
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
fi fi
...@@ -3548,7 +3831,7 @@ else ...@@ -3548,7 +3831,7 @@ else
# icc: Command line remark: option '-MP' not supported # icc: Command line remark: option '-MP' not supported
if (grep 'ignoring option' conftest.err || if (grep 'ignoring option' conftest.err ||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
am_cv_CXX_dependencies_compiler_type=$depmode am_cv_CC_dependencies_compiler_type=$depmode
break break
fi fi
fi fi
...@@ -3557,233 +3840,47 @@ else ...@@ -3557,233 +3840,47 @@ else
cd .. cd ..
rm -rf conftest.dir rm -rf conftest.dir
else else
am_cv_CXX_dependencies_compiler_type=none am_cv_CC_dependencies_compiler_type=none
fi fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
if if
test "x$enable_dependency_tracking" != xno \ test "x$enable_dependency_tracking" != xno \
&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
am__fastdepCXX_TRUE= am__fastdepCC_TRUE=
am__fastdepCXX_FALSE='#' am__fastdepCC_FALSE='#'
else
am__fastdepCXX_TRUE='#'
am__fastdepCXX_FALSE=
fi
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
set dummy ${ac_tool_prefix}gcc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 am__fastdepCC_TRUE='#'
$as_echo "no" >&6; } am__fastdepCC_FALSE=
fi fi
fi ac_ext=cpp
if test -z "$ac_cv_prog_CC"; then ac_cpp='$CXXCPP $CPPFLAGS'
ac_ct_CC=$CC ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Extract the first word of "gcc", so it can be a program name with args. ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
set dummy gcc; ac_word=$2 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 if test -z "$CXX"; then
$as_echo_n "checking for $ac_word... " >&6; } if test -n "$CCC"; then
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : CXX=$CCC
$as_echo_n "(cached) " >&6
else
if test -n "$ac_ct_CC"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_CC="gcc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC
if test -n "$ac_ct_CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
$as_echo "$ac_ct_CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
if test "x$ac_ct_CC" = x; then
CC=""
else else
case $cross_compiling:$ac_tool_warned in if test -n "$ac_tool_prefix"; then
yes:) for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
CC=$ac_ct_CC
fi
else
CC="$ac_cv_prog_CC"
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
# Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
set dummy ${ac_tool_prefix}cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="${ac_tool_prefix}cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
fi
if test -z "$CC"; then
# Extract the first word of "cc", so it can be a program name with args.
set dummy cc; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then :
$as_echo_n "(cached) " >&6
else
if test -n "$CC"; then
ac_cv_prog_CC="$CC" # Let the user override the test.
else
ac_prog_rejected=no
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
IFS=$as_save_IFS
test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
ac_prog_rejected=yes
continue
fi
ac_cv_prog_CC="cc"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2
fi
done
done
IFS=$as_save_IFS
if test $ac_prog_rejected = yes; then
# We found a bogon in the path, so make sure we never use it.
set dummy $ac_cv_prog_CC
shift
if test $# != 0; then
# We chose a different compiler from the bogus one.
# However, it has the same basename, so the bogon will be chosen
# first if we set CC to just the basename; use the full file name.
shift
ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
fi
fi
fi
fi
CC=$ac_cv_prog_CC
if test -n "$CC"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
$as_echo "$CC" >&6; }
else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi
fi
if test -z "$CC"; then
if test -n "$ac_tool_prefix"; then
for ac_prog in cl.exe
do do
# Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
set dummy $ac_tool_prefix$ac_prog; ac_word=$2 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_CC+set}" = set; then : if test "${ac_cv_prog_CXX+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$CC"; then if test -n "$CXX"; then
ac_cv_prog_CC="$CC" # Let the user override the test. ac_cv_prog_CXX="$CXX" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
do do
...@@ -3791,7 +3888,7 @@ do ...@@ -3791,7 +3888,7 @@ do
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2 break 2
fi fi
...@@ -3801,32 +3898,32 @@ IFS=$as_save_IFS ...@@ -3801,32 +3898,32 @@ IFS=$as_save_IFS
fi fi
fi fi
CC=$ac_cv_prog_CC CXX=$ac_cv_prog_CXX
if test -n "$CC"; then if test -n "$CXX"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
$as_echo "$CC" >&6; } $as_echo "$CXX" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } $as_echo "no" >&6; }
fi fi
test -n "$CC" && break test -n "$CXX" && break
done done
fi fi
if test -z "$CC"; then if test -z "$CXX"; then
ac_ct_CC=$CC ac_ct_CXX=$CXX
for ac_prog in cl.exe for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
do do
# Extract the first word of "$ac_prog", so it can be a program name with args. # Extract the first word of "$ac_prog", so it can be a program name with args.
set dummy $ac_prog; ac_word=$2 set dummy $ac_prog; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; } $as_echo_n "checking for $ac_word... " >&6; }
if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
if test -n "$ac_ct_CC"; then if test -n "$ac_ct_CXX"; then
ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
else else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH for as_dir in $PATH
...@@ -3835,7 +3932,7 @@ do ...@@ -3835,7 +3932,7 @@ do
test -z "$as_dir" && as_dir=. test -z "$as_dir" && as_dir=.
for ac_exec_ext in '' $ac_executable_extensions; do for ac_exec_ext in '' $ac_executable_extensions; do
if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
ac_cv_prog_ac_ct_CC="$ac_prog" ac_cv_prog_ac_ct_CXX="$ac_prog"
$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
break 2 break 2
fi fi
...@@ -3845,21 +3942,21 @@ IFS=$as_save_IFS ...@@ -3845,21 +3942,21 @@ IFS=$as_save_IFS
fi fi
fi fi
ac_ct_CC=$ac_cv_prog_ac_ct_CC ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
if test -n "$ac_ct_CC"; then if test -n "$ac_ct_CXX"; then
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
$as_echo "$ac_ct_CC" >&6; } $as_echo "$ac_ct_CXX" >&6; }
else else
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; } $as_echo "no" >&6; }
fi fi
test -n "$ac_ct_CC" && break test -n "$ac_ct_CXX" && break
done done
if test "x$ac_ct_CC" = x; then if test "x$ac_ct_CXX" = x; then
CC="" CXX="g++"
else else
case $cross_compiling:$ac_tool_warned in case $cross_compiling:$ac_tool_warned in
yes:) yes:)
...@@ -3867,20 +3964,14 @@ yes:) ...@@ -3867,20 +3964,14 @@ yes:)
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;; ac_tool_warned=yes ;;
esac esac
CC=$ac_ct_CC CXX=$ac_ct_CXX
fi fi
fi fi
fi
fi fi
test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
as_fn_error "no acceptable C compiler found in \$PATH
See \`config.log' for more details." "$LINENO" 5; }
# Provide some information about the compiler. # Provide some information about the compiler.
$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
set X $ac_compile set X $ac_compile
ac_compiler=$2 ac_compiler=$2
for ac_option in --version -v -V -qversion; do for ac_option in --version -v -V -qversion; do
...@@ -3904,9 +3995,9 @@ $as_echo "$ac_try_echo"; } >&5 ...@@ -3904,9 +3995,9 @@ $as_echo "$ac_try_echo"; } >&5
test $ac_status = 0; } test $ac_status = 0; }
done done
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
if test "${ac_cv_c_compiler_gnu+set}" = set; then : if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
...@@ -3923,33 +4014,33 @@ main () ...@@ -3923,33 +4014,33 @@ main ()
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"; then :
ac_compiler_gnu=yes ac_compiler_gnu=yes
else else
ac_compiler_gnu=no ac_compiler_gnu=no
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_cv_c_compiler_gnu=$ac_compiler_gnu ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
$as_echo "$ac_cv_c_compiler_gnu" >&6; } $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
if test $ac_compiler_gnu = yes; then if test $ac_compiler_gnu = yes; then
GCC=yes GXX=yes
else else
GCC= GXX=
fi fi
ac_test_CFLAGS=${CFLAGS+set} ac_test_CXXFLAGS=${CXXFLAGS+set}
ac_save_CFLAGS=$CFLAGS ac_save_CXXFLAGS=$CXXFLAGS
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
$as_echo_n "checking whether $CC accepts -g... " >&6; } $as_echo_n "checking whether $CXX accepts -g... " >&6; }
if test "${ac_cv_prog_cc_g+set}" = set; then : if test "${ac_cv_prog_cxx_g+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
ac_save_c_werror_flag=$ac_c_werror_flag ac_save_cxx_werror_flag=$ac_cxx_werror_flag
ac_c_werror_flag=yes ac_cxx_werror_flag=yes
ac_cv_prog_cc_g=no ac_cv_prog_cxx_g=no
CFLAGS="-g" CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
...@@ -3961,10 +4052,10 @@ main () ...@@ -3961,10 +4052,10 @@ main ()
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes ac_cv_prog_cxx_g=yes
else else
CFLAGS="" CXXFLAGS=""
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
...@@ -3976,11 +4067,11 @@ main () ...@@ -3976,11 +4067,11 @@ main ()
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"; then :
else else
ac_c_werror_flag=$ac_save_c_werror_flag ac_cxx_werror_flag=$ac_save_cxx_werror_flag
CFLAGS="-g" CXXFLAGS="-g"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */
...@@ -3992,135 +4083,44 @@ main () ...@@ -3992,135 +4083,44 @@ main ()
return 0; return 0;
} }
_ACEOF _ACEOF
if ac_fn_c_try_compile "$LINENO"; then : if ac_fn_cxx_try_compile "$LINENO"; then :
ac_cv_prog_cc_g=yes ac_cv_prog_cxx_g=yes
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
ac_c_werror_flag=$ac_save_c_werror_flag ac_cxx_werror_flag=$ac_save_cxx_werror_flag
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
$as_echo "$ac_cv_prog_cc_g" >&6; } $as_echo "$ac_cv_prog_cxx_g" >&6; }
if test "$ac_test_CFLAGS" = set; then if test "$ac_test_CXXFLAGS" = set; then
CFLAGS=$ac_save_CFLAGS CXXFLAGS=$ac_save_CXXFLAGS
elif test $ac_cv_prog_cc_g = yes; then elif test $ac_cv_prog_cxx_g = yes; then
if test "$GCC" = yes; then if test "$GXX" = yes; then
CFLAGS="-g -O2" CXXFLAGS="-g -O2"
else else
CFLAGS="-g" CXXFLAGS="-g"
fi fi
else else
if test "$GCC" = yes; then if test "$GXX" = yes; then
CFLAGS="-O2" CXXFLAGS="-O2"
else else
CFLAGS= CXXFLAGS=
fi fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
if test "${ac_cv_prog_cc_c89+set}" = set; then :
$as_echo_n "(cached) " >&6
else
ac_cv_prog_cc_c89=no
ac_save_CC=$CC
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include <stdarg.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
struct buf { int x; };
FILE * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)
char **p;
int i;
{
return p[i];
}
static char *f (char * (*g) (char **, int), char **p, ...)
{
char *s;
va_list v;
va_start (v,p);
s = g (p, va_arg (v,int));
va_end (v);
return s;
}
/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
function prototypes and stuff, but not '\xHH' hex character constants.
These don't provoke an error unfortunately, instead are silently treated
as 'x'. The following induces an error, until -std is added to get
proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
array size at least. It's necessary to write '\x00'==0 to get something
that's true only with -std. */
int osf4_cc_array ['\x00' == 0 ? 1 : -1];
/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
inside strings and character constants. */
#define FOO(x) 'x'
int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
int test (int i, double x);
struct s1 {int (*f) (int a);};
struct s2 {int (*f) (double a);};
int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
int argc;
char **argv;
int
main ()
{
return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
;
return 0;
}
_ACEOF
for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
do
CC="$ac_save_CC $ac_arg"
if ac_fn_c_try_compile "$LINENO"; then :
ac_cv_prog_cc_c89=$ac_arg
fi
rm -f core conftest.err conftest.$ac_objext
test "x$ac_cv_prog_cc_c89" != "xno" && break
done
rm -f conftest.$ac_ext
CC=$ac_save_CC
fi
# AC_CACHE_VAL
case "x$ac_cv_prog_cc_c89" in
x)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
$as_echo "none needed" >&6; } ;;
xno)
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
$as_echo "unsupported" >&6; } ;;
*)
CC="$CC $ac_cv_prog_cc_c89"
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
esac
if test "x$ac_cv_prog_cc_c89" != xno; then :
fi
ac_ext=c ac_ext=c
ac_cpp='$CPP $CPPFLAGS' ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_compiler_gnu=$ac_cv_c_compiler_gnu
depcc="$CC" am_compiler_list= depcc="$CXX" am_compiler_list=
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
$as_echo_n "checking dependency style of $depcc... " >&6; } $as_echo_n "checking dependency style of $depcc... " >&6; }
if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
$as_echo_n "(cached) " >&6 $as_echo_n "(cached) " >&6
else else
if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
...@@ -4142,7 +4142,7 @@ else ...@@ -4142,7 +4142,7 @@ else
# directory. # directory.
mkdir sub mkdir sub
am_cv_CC_dependencies_compiler_type=none am_cv_CXX_dependencies_compiler_type=none
if test "$am_compiler_list" = ""; then if test "$am_compiler_list" = ""; then
am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
fi fi
...@@ -4215,7 +4215,7 @@ else ...@@ -4215,7 +4215,7 @@ else
# icc: Command line remark: option '-MP' not supported # icc: Command line remark: option '-MP' not supported
if (grep 'ignoring option' conftest.err || if (grep 'ignoring option' conftest.err ||
grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
am_cv_CC_dependencies_compiler_type=$depmode am_cv_CXX_dependencies_compiler_type=$depmode
break break
fi fi
fi fi
...@@ -4224,22 +4224,22 @@ else ...@@ -4224,22 +4224,22 @@ else
cd .. cd ..
rm -rf conftest.dir rm -rf conftest.dir
else else
am_cv_CC_dependencies_compiler_type=none am_cv_CXX_dependencies_compiler_type=none
fi fi
fi fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
if if
test "x$enable_dependency_tracking" != xno \ test "x$enable_dependency_tracking" != xno \
&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
am__fastdepCC_TRUE= am__fastdepCXX_TRUE=
am__fastdepCC_FALSE='#' am__fastdepCXX_FALSE='#'
else else
am__fastdepCC_TRUE='#' am__fastdepCXX_TRUE='#'
am__fastdepCC_FALSE= am__fastdepCXX_FALSE=
fi fi
...@@ -14574,14 +14574,14 @@ if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then ...@@ -14574,14 +14574,14 @@ if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
as_fn_error "conditional \"AMDEP\" was never defined. as_fn_error "conditional \"AMDEP\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5 Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi fi
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
as_fn_error "conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
as_fn_error "conditional \"am__fastdepCC\" was never defined. as_fn_error "conditional \"am__fastdepCC\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5 Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi fi
if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
as_fn_error "conditional \"am__fastdepCXX\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5
fi
if test -z "${LINUX_LINKER_SCRIPT_TRUE}" && test -z "${LINUX_LINKER_SCRIPT_FALSE}"; then if test -z "${LINUX_LINKER_SCRIPT_TRUE}" && test -z "${LINUX_LINKER_SCRIPT_FALSE}"; then
as_fn_error "conditional \"LINUX_LINKER_SCRIPT\" was never defined. as_fn_error "conditional \"LINUX_LINKER_SCRIPT\" was never defined.
Usually this means the macro was only invoked conditionally." "$LINENO" 5 Usually this means the macro was only invoked conditionally." "$LINENO" 5
......
libcilkrts/configure.ac
...@@ -46,8 +46,8 @@ AM_MAINTAINER_MODE ...@@ -46,8 +46,8 @@ AM_MAINTAINER_MODE
# Build a DLL on Windows # Build a DLL on Windows
# AC_LIBTOOL_WIN32_DLL # AC_LIBTOOL_WIN32_DLL
AC_PROG_CXX
AC_PROG_CC AC_PROG_CC
AC_PROG_CXX
# AC_PROG_LIBTOOL # AC_PROG_LIBTOOL
# AC_CONFIG_MACRO_DIR([..]) # AC_CONFIG_MACRO_DIR([..])
AC_CONFIG_FILES([Makefile]) AC_CONFIG_FILES([Makefile])
......
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