diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index f104704..21a2d93 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -1064,11 +1064,12 @@ dnl AC_CHECK_TOOL(AR, ar) if test "${TCL_THREADS}" = "1" -a "$GCC" != "yes" ; then # AIX requires the _r compiler when gcc isn't being used case "${CC}" in - *_r) + *_r|*_r\ *) # ok ... ;; *) - CC=${CC}_r + # Make sure only first arg gets _r + CC=`echo "$CC" | sed -e 's/^\([[^ ]]*\)/\1_r/'` ;; esac AC_MSG_RESULT([Using $CC for compiling with threads]) |