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configure.in (CHILL_FOR_TARGET, [...]): Use slightly more portable shell script to convert blanks to commas in $LANGUAGES.

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* configure.in (CHILL_FOR_TARGET, CXX_FOR_TARGET): Use slightly more
portable shell script to convert blanks to commas in $LANGUAGES.

From-SVN: r35645
This commit is contained in:
Geoff Keating 2000-08-11 22:02:04 +00:00 committed by Geoffrey Keating
parent 34d4df0620
commit 85804ec662
2 changed files with 19 additions and 2 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2000-08-11 Geoffrey Keating <geoffk@cygnus.com>
* configure.in (CHILL_FOR_TARGET, CXX_FOR_TARGET): Use slightly more
portable shell script to convert blanks to commas in $LANGUAGES.
2000-08-11 Alexandre Oliva <aoliva@redhat.com>
* config-ml.in (CC, CXX): Don't introduce a leading space.

16
configure.in
View File

@ -1298,7 +1298,13 @@ esac
if test "x${CHILL_FOR_TARGET+set}" = xset; then
:
elif test -d ${topsrcdir}/gcc &&
echo ",${enable_languages-`echo ${LANGUAGES-CHILL} | tr ' ' ','`}," |
# This used to be
# echo ",${enable_languages-`echo ${LANGUAGES-CHILL} | tr ' ' ','`},"
# but that didn't work on the AIX 4.3.3 /bin/sh.
# echo ",${enable_languages-`echo ${LANGUAGES-CHILL} | tr " " ","`},"
# doesn't work on the Solaris 5.6 /bin/sh.
# This works on both:
echo ",${enable_languages-`echo ${LANGUAGES-CHILL} | tr \ ,`}," |
grep ',CHILL,' > /dev/null ; then
CHILL_FOR_TARGET='$$r/gcc/xgcc -L$$r/gcc/ch/runtime/'
elif test "$host" = "$target"; then
@ -1314,7 +1320,13 @@ esac
if test "x${CXX_FOR_TARGET+set}" = xset; then
:
elif test -d ${topsrcdir}/gcc &&
echo ",${enable_languages-`echo ${LANGUAGES-c++} | tr ' ' ','`}," |
# This used to be
# echo ",${enable_languages-`echo ${LANGUAGES-c++} | tr ' ' ','`},"
# but that didn't work on the AIX 4.3.3 /bin/sh.
# echo ",${enable_languages-`echo ${LANGUAGES-c++} | tr " " ","`},"
# doesn't work on the Solaris 5.6 /bin/sh.
# This works on both:
echo ",${enable_languages-`echo ${LANGUAGES-c++} | tr \ ,`}," |
grep ',c[+][+],' > /dev/null ; then
CXX_FOR_TARGET='$$r/gcc/g++ -nostdinc++ '$libstdcxx_flags
elif test "$host" = "$target"; then