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riscv-gcc-1
Commit 3aa83176 by Nathanael Nerode
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Makefile.tpl: Reindent. 

	* Makefile.tpl: Reindent.
	* Makefile.in: Regenerate.
	* configure.in: Reindent.  Don't set unused variables.
	* configure: Regenerate.

From-SVN: r63823
parent dafc5b82
Showing with 63 additions and 72 deletions
ChangeLog
2003-03-04 Nathanael Nerode <neroden@gcc.gnu.org>
* Makefile.tpl: Reindent.
* Makefile.in: Regenerate.
* configure.in: Reindent. Don't set unused variables.
* configure: Regenerate.
2003-03-04 Daniel Jacobowitz <drow@mvista.com>
* configure.in: Include $(build_tooldir)/sys-include in
......
Makefile.in
......@@ -7278,11 +7278,14 @@ bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean b
*bootstrap4-lean ) \
msg="Comparing stage3 and stage4 of the compiler"; \
compare=compare3-lean ;; \
*bootstrap4 ) msg="Comparing stage3 and stage4 of the compiler"; \
*bootstrap4 ) \
msg="Comparing stage3 and stage4 of the compiler"; \
compare=compare3 ;; \
*-lean ) msg="Comparing stage2 and stage3 of the compiler"; \
*-lean ) \
msg="Comparing stage2 and stage3 of the compiler"; \
compare=compare-lean ;; \
* ) msg="Comparing stage2 and stage3 of the compiler"; \
* ) \
msg="Comparing stage2 and stage3 of the compiler"; \
compare=compare ;; \
esac; \
$(SET_LIB_PATH) \
......
Makefile.tpl
......@@ -1011,12 +1011,12 @@ configure-target-[+module+]: $(TARGET_SUBDIR)/[+module+]/multilib.out
CC="$(CC_FOR_TARGET)"; export CC; \
CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
CPPFLAGS="$(CFLAGS_FOR_TARGET)"; export CPPFLAGS; \[+
IF raw_cxx +]
IF raw_cxx +]
CXX_FOR_TARGET="$(RAW_CXX_FOR_TARGET)"; export CXX_FOR_TARGET; \
CXX="$(RAW_CXX_FOR_TARGET)"; export CXX; \[+
ELSE normal_cxx +]
ELSE normal_cxx +]
CXX="$(CXX_FOR_TARGET)"; export CXX; \[+
ENDIF raw_cxx +]
ENDIF raw_cxx +]
CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
GCJ="$(GCJ_FOR_TARGET)"; export GCJ; \
DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
......@@ -1203,11 +1203,14 @@ bootstrap bootstrap-lean bootstrap2 bootstrap2-lean bootstrap3 bootstrap3-lean b
*bootstrap4-lean ) \
msg="Comparing stage3 and stage4 of the compiler"; \
compare=compare3-lean ;; \
*bootstrap4 ) msg="Comparing stage3 and stage4 of the compiler"; \
*bootstrap4 ) \
msg="Comparing stage3 and stage4 of the compiler"; \
compare=compare3 ;; \
*-lean ) msg="Comparing stage2 and stage3 of the compiler"; \
*-lean ) \
msg="Comparing stage2 and stage3 of the compiler"; \
compare=compare-lean ;; \
* ) msg="Comparing stage2 and stage3 of the compiler"; \
* ) \
msg="Comparing stage2 and stage3 of the compiler"; \
compare=compare ;; \
esac; \
$(SET_LIB_PATH) \
......
configure
......@@ -685,13 +685,6 @@ test "$program_transform_name" = "" && program_transform_name="s,x,x,"
# clear some things potentially inherited from environment.
enable_libstdcxx_v3=yes
floating_point=default
gas=default
x11=default
### we might need to use some other shell than /bin/sh for running subshells
### If we are on Windows, search for the shell. This will permit people
### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
......@@ -1417,22 +1410,18 @@ enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/
for lang in ${srcdir}/gcc/*/config-lang.in ..
do
case $lang in
..)
;;
..) ;;
# The odd quoting in the next line works around
# an apparent bug in bash 1.12 on linux.
${srcdir}/gcc/[*]/config-lang.in)
;;
${srcdir}/gcc/[*]/config-lang.in) ;;
*)
lang_alias=`sed -n -e 's,^language=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^language=\([^ ]*\).*$,\1,p' $lang`
this_lang_requires=`sed -n -e 's,^lang_requires=['"'"'"'"]\(.*\)["'"'"'"'].*$,\1,p' -e 's,^lang_requires=\([^ ]*\).*$,\1,p' $lang`
for other in $this_lang_requires
do
case ,${enable_languages}, in
*,$other,*)
;;
*,all,*)
;;
*,$other,*) ;;
*,all,*) ;;
*,$lang_alias,*)
echo " \`$other' language required by \`$lang_alias'; enabling" 1>&2
enable_languages="$enable_languages,$other"
......@@ -2712,7 +2701,7 @@ test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
# Extract the first word of "${ncn_tool_prefix}ar", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2716: checking for $ac_word" >&5
echo "configure:2705: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2745,7 +2734,7 @@ if test -z "$ac_cv_prog_AR" ; then
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2749: checking for $ac_word" >&5
echo "configure:2738: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2784,7 +2773,7 @@ fi
# Extract the first word of "${ncn_tool_prefix}as", so it can be a program name with args.
set dummy ${ncn_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2788: checking for $ac_word" >&5
echo "configure:2777: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2817,7 +2806,7 @@ if test -z "$ac_cv_prog_AS" ; then
# Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2821: checking for $ac_word" >&5
echo "configure:2810: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2856,7 +2845,7 @@ fi
# Extract the first word of "${ncn_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ncn_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2860: checking for $ac_word" >&5
echo "configure:2849: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2889,7 +2878,7 @@ if test -z "$ac_cv_prog_DLLTOOL" ; then
# Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2893: checking for $ac_word" >&5
echo "configure:2882: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2928,7 +2917,7 @@ fi
# Extract the first word of "${ncn_tool_prefix}ld", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2932: checking for $ac_word" >&5
echo "configure:2921: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -2961,7 +2950,7 @@ if test -z "$ac_cv_prog_LD" ; then
# Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:2965: checking for $ac_word" >&5
echo "configure:2954: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3000,7 +2989,7 @@ fi
# Extract the first word of "${ncn_tool_prefix}nm", so it can be a program name with args.
set dummy ${ncn_tool_prefix}nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3004: checking for $ac_word" >&5
echo "configure:2993: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3033,7 +3022,7 @@ if test -z "$ac_cv_prog_NM" ; then
# Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3037: checking for $ac_word" >&5
echo "configure:3026: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3072,7 +3061,7 @@ fi
# Extract the first word of "${ncn_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ncn_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3076: checking for $ac_word" >&5
echo "configure:3065: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3105,7 +3094,7 @@ if test -z "$ac_cv_prog_RANLIB" ; then
# 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:3109: checking for $ac_word" >&5
echo "configure:3098: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3144,7 +3133,7 @@ fi
# Extract the first word of "${ncn_tool_prefix}windres", so it can be a program name with args.
set dummy ${ncn_tool_prefix}windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3148: checking for $ac_word" >&5
echo "configure:3137: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3177,7 +3166,7 @@ if test -z "$ac_cv_prog_WINDRES" ; then
# Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3181: checking for $ac_word" >&5
echo "configure:3170: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3216,7 +3205,7 @@ fi
# Extract the first word of "${ncn_tool_prefix}objcopy", so it can be a program name with args.
set dummy ${ncn_tool_prefix}objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3220: checking for $ac_word" >&5
echo "configure:3209: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJCOPY'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3249,7 +3238,7 @@ if test -z "$ac_cv_prog_OBJCOPY" ; then
# Extract the first word of "objcopy", so it can be a program name with args.
set dummy objcopy; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3253: checking for $ac_word" >&5
echo "configure:3242: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJCOPY'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3288,7 +3277,7 @@ fi
# Extract the first word of "${ncn_tool_prefix}objdump", so it can be a program name with args.
set dummy ${ncn_tool_prefix}objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3292: checking for $ac_word" >&5
echo "configure:3281: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_OBJDUMP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3321,7 +3310,7 @@ if test -z "$ac_cv_prog_OBJDUMP" ; then
# Extract the first word of "objdump", so it can be a program name with args.
set dummy objdump; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3325: checking for $ac_word" >&5
echo "configure:3314: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_OBJDUMP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3369,7 +3358,7 @@ fi
# Extract the first word of "${ncn_target_tool_prefix}ar", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3373: checking for $ac_word" >&5
echo "configure:3362: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AR_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3402,7 +3391,7 @@ if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
# Extract the first word of "ar", so it can be a program name with args.
set dummy ar; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3406: checking for $ac_word" >&5
echo "configure:3395: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AR_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3441,7 +3430,7 @@ fi
# Extract the first word of "${ncn_target_tool_prefix}as", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3445: checking for $ac_word" >&5
echo "configure:3434: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_AS_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3474,7 +3463,7 @@ if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
# Extract the first word of "as", so it can be a program name with args.
set dummy as; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3478: checking for $ac_word" >&5
echo "configure:3467: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_AS_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3513,7 +3502,7 @@ fi
# Extract the first word of "${ncn_target_tool_prefix}dlltool", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3517: checking for $ac_word" >&5
echo "configure:3506: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3546,7 +3535,7 @@ if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
# Extract the first word of "dlltool", so it can be a program name with args.
set dummy dlltool; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3550: checking for $ac_word" >&5
echo "configure:3539: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_DLLTOOL_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3585,7 +3574,7 @@ fi
# Extract the first word of "${ncn_target_tool_prefix}ld", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3589: checking for $ac_word" >&5
echo "configure:3578: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_LD_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3618,7 +3607,7 @@ if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
# Extract the first word of "ld", so it can be a program name with args.
set dummy ld; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3622: checking for $ac_word" >&5
echo "configure:3611: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_LD_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3657,7 +3646,7 @@ fi
# Extract the first word of "${ncn_target_tool_prefix}nm", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3661: checking for $ac_word" >&5
echo "configure:3650: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_NM_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3690,7 +3679,7 @@ if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
# Extract the first word of "nm", so it can be a program name with args.
set dummy nm; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3694: checking for $ac_word" >&5
echo "configure:3683: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_NM_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3729,7 +3718,7 @@ fi
# Extract the first word of "${ncn_target_tool_prefix}ranlib", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}ranlib; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3733: checking for $ac_word" >&5
echo "configure:3722: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_RANLIB_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3762,7 +3751,7 @@ if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
# 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:3766: checking for $ac_word" >&5
echo "configure:3755: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_RANLIB_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3801,7 +3790,7 @@ fi
# Extract the first word of "${ncn_target_tool_prefix}windres", so it can be a program name with args.
set dummy ${ncn_target_tool_prefix}windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3805: checking for $ac_word" >&5
echo "configure:3794: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_WINDRES_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3834,7 +3823,7 @@ if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
# Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
echo "configure:3838: checking for $ac_word" >&5
echo "configure:3827: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_prog_ncn_cv_WINDRES_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
......@@ -3901,7 +3890,7 @@ RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6
echo "configure:3905: checking whether to enable maintainer-specific portions of Makefiles" >&5
echo "configure:3894: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
......
configure.in
......@@ -25,13 +25,6 @@ AC_ARG_PROGRAM
sinclude(config/acx.m4)
# clear some things potentially inherited from environment.
enable_libstdcxx_v3=yes
floating_point=default
gas=default
x11=default
### we might need to use some other shell than /bin/sh for running subshells
### If we are on Windows, search for the shell. This will permit people
### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
......@@ -757,22 +750,18 @@ enable_languages=`echo "${enable_languages}" | sed -e 's/[[ ,]][[ ,]]*/,/g' -e
for lang in ${srcdir}/gcc/*/config-lang.in ..
do
case $lang in
..)
;;
..) ;;
# The odd quoting in the next line works around
# an apparent bug in bash 1.12 on linux.
${srcdir}/gcc/[[*]]/config-lang.in)
;;
${srcdir}/gcc/[[*]]/config-lang.in) ;;
*)
lang_alias=`sed -n -e 's,^language=[['"'"'"'"]]\(.*\)[["'"'"'"']].*$,\1,p' -e 's,^language=\([[^ ]]*\).*$,\1,p' $lang`
this_lang_requires=`sed -n -e 's,^lang_requires=[['"'"'"'"]]\(.*\)[["'"'"'"']].*$,\1,p' -e 's,^lang_requires=\([[^ ]]*\).*$,\1,p' $lang`
for other in $this_lang_requires
do
case ,${enable_languages}, in
*,$other,*)
;;
*,all,*)
;;
*,$other,*) ;;
*,all,*) ;;
*,$lang_alias,*)
echo " \`$other' language required by \`$lang_alias'; enabling" 1>&2
enable_languages="$enable_languages,$other"
......
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