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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-05-05 20:34:05 +0000 |
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| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-05-05 20:34:05 +0000 |
| commit | 77966f6e664f8e01630e615138dab2d26a858b05 (patch) | |
| tree | ac66adde6dc1d4b6adc42548192d9b223666ae09 /configure.in | |
| parent | d031c8d6c470259c76775fe36185ee4f355493d1 (diff) | |
| download | ruby-77966f6e664f8e01630e615138dab2d26a858b05.tar.gz ruby-77966f6e664f8e01630e615138dab2d26a858b05.tar.xz ruby-77966f6e664f8e01630e615138dab2d26a858b05.zip | |
* configure.in (CFLAGS, CXXFLAGS): strips extra spaces.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@23349 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/configure.in b/configure.in index e11316af4..724b58bbd 100644 --- a/configure.in +++ b/configure.in @@ -2218,12 +2218,12 @@ fi CPPFLAGS="$CPPFLAGS "'$(DEFS)' test -z "$CPPFLAGS" || CPPFLAGS="$CPPFLAGS "; CPPFLAGS="$CPPFLAGS"'${cppflags}' if test -n "${cflags+set}"; then - cflagspat=`eval echo '"'"${cflags}"'"' | sed 's/[[][|.*]]/\\&/g'` - CFLAGS=`echo "$CFLAGS" | sed "s|$cflagspat"'|${cflags}|'` + cflagspat=`eval echo '"'"${cflags}"'"' | sed 's/[[][|.*]]/\\&/g;s/^ */ /;s/^ *$/ /'` + CFLAGS=`echo " $CFLAGS " | sed "s|$cflagspat"'|${cflags}|;s/^ *//;s/ *$//'` fi if test -n "${cxxflags+set}"; then - cxxflagspat=`eval echo '"'"${cxxflags}"'"' | sed 's/[[][|.*]]/\\&/g'` - CXXFLAGS=`echo "$CXXFLAGS" | sed "s|$cxxflagspat"'|${cxxflags}|'` + cxxflagspat=`eval echo '"'"${cxxflags}"'"' | sed 's/[[][|.*]]/\\&/g;s/^ */ /;s/^ *$/ /'` + CXXFLAGS=`echo " $CXXFLAGS " | sed "s|$cxxflagspat"'|${cxxflags}|;s/^ *//;s/ *$//'` fi if test "${ARCH_FLAG}"; then archflagpat=`eval echo '"'"${ARCH_FLAG}"'"' | sed 's/[[][|.*]]/\\&/g'` |