Initial support for being able to specify the llvm-gcc to use like this:
--with-llvmgcc="gcc-4.5 -fplugin=dragonegg.so"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120149 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/configure b/configure
index cafc334..60f99f2 100755
--- a/configure
+++ b/configure
@@ -20586,10 +20586,9 @@
echo $ECHO_N "(cached) $ECHO_C" >&6
else
llvm_cv_llvmgcc_dragonegg="no"
-if test -x "$LLVMGCC" ; then
+if test -n "$LLVMGCC" ; then
cp /dev/null conftest.c
- "$LLVMGCC" -fplugin-arg-dragonegg-emit-ir -S -o - conftest.c | \
- grep 'target datalayout =' > /dev/null 2>&1
+ $LLVMGCC -fplugin-arg-dragonegg-emit-ir -S -o - conftest.c > /dev/null 2>&1
if test $? -eq 0 ; then
llvm_cv_llvmgcc_dragonegg="yes"
fi
@@ -20615,9 +20614,9 @@
echo $ECHO_N "(cached) $ECHO_C" >&6
else
llvm_cv_llvmgcc_sanity="no"
-if test -x "$LLVMGCC" ; then
+if test -n "$LLVMGCC" ; then
cp /dev/null conftest.c
- "$LLVMGCC" "$LLVMCC_EMITIR_FLAG" -S -o - conftest.c | \
+ $LLVMGCC "$LLVMCC_EMITIR_FLAG" -S -o - conftest.c | \
grep 'target datalayout =' > /dev/null 2>&1
if test $? -eq 0 ; then
llvm_cv_llvmgcc_sanity="yes"
@@ -20631,16 +20630,16 @@
if test "$llvm_cv_llvmgcc_sanity" = "yes" ; then
{ echo "$as_me:$LINENO: checking llvm-gcc component support" >&5
echo $ECHO_N "checking llvm-gcc component support... $ECHO_C" >&6; }
- llvmcc1path=`"$LLVMGCC" --print-prog-name=cc1`
+ llvmcc1path=`$LLVMGCC --print-prog-name=cc1`
LLVMCC1=$llvmcc1path
- llvmcc1pluspath=`"$LLVMGCC" --print-prog-name=cc1plus`
+ llvmcc1pluspath=`$LLVMGCC --print-prog-name=cc1plus`
LLVMCC1PLUS=$llvmcc1pluspath
llvmgccdir=`echo "$llvmcc1path" | sed 's,/libexec/.*,,'`
LLVMGCCDIR=$llvmgccdir
- llvmgcclangs=`"$LLVMGCC" -v --help 2>&1 | grep '^Configured with:' | sed 's/^.*--enable-languages=\([^ ]*\).*/\1/'`
+ llvmgcclangs=`$LLVMGCC -v --help 2>&1 | grep '^Configured with:' | sed 's/^.*--enable-languages=\([^ ]*\).*/\1/'`
LLVMGCC_LANGS=$llvmgcclangs
LLVMGCC_DRAGONEGG=$llvm_cv_llvmgcc_dragonegg