* config-ml.in (CC, CXX): Don't introduce a leading space.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@35635 138bc75d-0d04-0410-961f-82ee72b054a4
sparklaowang · Aug 11, 2000 · 287d2cf · 287d2cf
1 parent 2db797a
commit 287d2cf
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diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,7 @@
+2000-08-11  Alexandre Oliva  <aoliva@redhat.com>
+
+	* config-ml.in (CC, CXX): Don't introduce a leading space.
+
 2000-08-07  DJ Delorie  <dj@delorie.com>
 
 	* MAINTAINERS: Add self as a DJGPP maintainer

diff --git a/config-ml.in b/config-ml.in
@@ -766,23 +766,23 @@ if [ -n "${multidirs}" ] && [ -z "${ml_norecursion}" ]; then
 	for arg in ${CC}; do
 	  case $arg in
 	  -[BIL]"${ML_POPDIR}"/*)
-	    CC_="${CC_} "`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\1/p"` ;;
+	    CC_="${CC_}"`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\1/p"`' ' ;;
 	  "${ML_POPDIR}"/*)
-	    CC_="${CC_} "`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p""`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"` ;;
+	    CC_="${CC_}"`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p""`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
 	  *)
-	    CC_="${CC_} ${arg}" ;;
+	    CC_="${CC_}${arg} " ;;
 	  esac
 	done
 
 	CXX_=
 	for arg in ${CXX}; do
 	  case $arg in
 	  -[BIL]"${ML_POPDIR}"/*)
-	    CXX_="${CXX_} "`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\\1/p"` ;;
+	    CXX_="${CXX_}"`echo "X${arg}" | sed -n "s/X\\(-[BIL]${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X-[BIL]${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
 	  "${ML_POPDIR}"/*)
-	    CXX_="${CXX_} "`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"` ;;
+	    CXX_="${CXX_}"`echo "X${arg}" | sed -n "s/X\\(${popdir_rx}\\).*/\\1/p"`/${ml_dir}`echo "X${arg}" | sed -n "s/X${popdir_rx}\\(.*\\)/\\1/p"`' ' ;;
 	  *)
-	    CXX_="${CXX_} ${arg}" ;;
+	    CXX_="${CXX_}${arg} " ;;
 	  esac
 	done