diff options
Diffstat (limited to 'gcc/exec-tool.in')
| -rw-r--r-- | gcc/exec-tool.in | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gcc/exec-tool.in b/gcc/exec-tool.in index 0ae8f2aa73a..dff73a6ca41 100644 --- a/gcc/exec-tool.in +++ b/gcc/exec-tool.in @@ -28,6 +28,7 @@ fast_install=@enable_fast_install@ objdir=@objdir@ invoked=`basename "$0"` +id=$invoked case "$invoked" in as) original=$ORIGINAL_AS_FOR_TARGET @@ -44,6 +45,7 @@ case "$invoked" in fi prog=ld-new$exeext dir=ld + id=ld ;; nm) original=$ORIGINAL_NM_FOR_TARGET @@ -68,9 +70,11 @@ case "$original" in # libtool has not relinked ld-new yet, but we cannot just use the # previous stage (because then the relinking would just never happen!). # So we take extra care to use prev-ld/ld-new *on recursive calls*. + eval LT_RCU="\${LT_RCU_$id}" test x"$LT_RCU" = x"1" && exec $scriptdir/../prev-$dir/$prog ${1+"$@"} - LT_RCU=1; export LT_RCU + eval LT_RCU_$id=1 + export LT_RCU_$id $scriptdir/../$dir/$prog ${1+"$@"} result=$? exit $result @@ -83,5 +87,3 @@ case "$original" in exec $original ${1+"$@"} ;; esac - - |