diff options
Diffstat (limited to 'unix/tcl.m4')
| -rw-r--r-- | unix/tcl.m4 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/unix/tcl.m4 b/unix/tcl.m4 index f8828b1..0939379 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -557,6 +557,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ else using_gcc="no" fi + AC_MSG_RESULT([$using_gcc ($CC)]) # Step 2: check for existence of -ldl library. This is needed because @@ -576,6 +577,11 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ TCL_LIB_VERSIONS_OK=ok CFLAGS_DEBUG=-g CFLAGS_OPTIMIZE=-O + if test "$using_gcc" = "yes" ; then + CFLAGS_WARNING="-Wall -Wconversion -Wno-implicit-int" + else + CFLAGS_WARNING="" + fi TCL_NEEDS_EXP_FILE=0 TCL_BUILD_EXP_FILE="" TCL_EXP_FILE="" @@ -805,7 +811,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ SHLIB_SUFFIX=".so" DL_OBJS="tclLoadDl.o" DL_LIBS="" - LDFLAGS="" + LDFLAGS="-export-dynamic" LD_SEARCH_FLAGS="" ;; NEXTSTEP-*) @@ -1155,6 +1161,7 @@ AC_DEFUN(SC_CONFIG_CFLAGS, [ AC_SUBST(DL_LIBS) AC_SUBST(CFLAGS_DEBUG) AC_SUBST(CFLAGS_OPTIMIZE) + AC_SUBST(CFLAGS_WARNING) ]) #-------------------------------------------------------------------- |