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| author | Alexandre Oliva <aoliva@redhat.com> | 2001-04-02 01:26:14 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2001-04-02 01:26:14 +0000 |
| commit | a3406c06c269f8960be29474b19bb1bcb2ac6775 (patch) | |
| tree | 9de4f85db704f74a3bf582a155c631ce7047fb37 /configure.in | |
| parent | a3b63299e6974b2f7ac5855e3edcccd6367afc3c (diff) | |
| download | gcc-a3406c06c269f8960be29474b19bb1bcb2ac6775.zip gcc-a3406c06c269f8960be29474b19bb1bcb2ac6775.tar.gz gcc-a3406c06c269f8960be29474b19bb1bcb2ac6775.tar.bz2 | |
Makefile.in (CXX_FOR_TARGET_FOR_RECURSIVE_MAKE, [...]): New macros.
* Makefile.in (CXX_FOR_TARGET_FOR_RECURSIVE_MAKE, RECURSE_FLAGS):
New macros.
(bootstrap, cross): Use RECURSE_FLAGS.
* configure.in: Subst CXX_FOR_TARGET_FOR_RECURSIVE_MAKE.
From-SVN: r40991
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 54a9a02..5b0ae6b 100644 --- a/configure.in +++ b/configure.in @@ -1466,7 +1466,15 @@ case $CXX_FOR_TARGET in *' $(FLAGS_FOR_TARGET)') ;; *) CXX_FOR_TARGET=$CXX_FOR_TARGET' $(FLAGS_FOR_TARGET)' ;; esac -qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,&,\\\&,g'` +qCXX_FOR_TARGET=`echo "$CXX_FOR_TARGET" | sed 's,[&%],\\\&,g'` + +# We want to defer the evaluation of `cmd`s and shell variables in +# CXX_FOR_TARGET when recursing in the top-level Makefile, such as for +# bootstrap. We'll enclose CXX_FOR_TARGET_FOR_RECURSIVE_MAKE in single +# quotes, but we still have to duplicate `$'s so that shell variables +# can be expanded by the nested make as shell variables, not as make +# macros. +qqCXX_FOR_TARGET=`echo "$qCXX_FOR_TARGET" | sed -e 's,[$][$],$$$$,g'` targargs="--cache-file=../config.cache --host=${target_alias} --build=${build_alias} ${targargs}" sed -e "s:^TARGET_CONFIGDIRS[ ]*=.*$:TARGET_CONFIGDIRS = ${target_configdirs}:" \ @@ -1476,6 +1484,7 @@ sed -e "s:^TARGET_CONFIGDIRS[ ]*=.*$:TARGET_CONFIGDIRS = ${target_configdirs}:" -e "s%^CHILL_FOR_TARGET[ ]*=.*$%CHILL_FOR_TARGET = ${CHILL_FOR_TARGET}%" \ -e "s%^GCJ_FOR_TARGET[ ]*=.*$%GCJ_FOR_TARGET = ${GCJ_FOR_TARGET}%" \ -e "s%^CXX_FOR_TARGET[ ]*=.*$%CXX_FOR_TARGET = ${qCXX_FOR_TARGET}%" \ + -e "s%^CXX_FOR_TARGET_FOR_RECURSIVE_MAKE[ ]*=.*$%CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = ${qqCXX_FOR_TARGET}%" \ -e "s%^TARGET_SUBDIR[ ]*=.*$%TARGET_SUBDIR = ${target_subdir}%" \ -e "s%^gxx_include_dir[ ]*=.*$%gxx_include_dir=${gxx_include_dir}%" \ Makefile > Makefile.tem |