This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Enforce non old-style definition in libiberty
- From: Gabriel Dos Reis <gdr at integrable-solutions dot net>
- To: gcc-patches at gcc dot gnu dot org
- Cc: DJ Delorie <dj at redhat dot com>
- Date: 01 Apr 2005 06:13:00 +0200
- Subject: Enforce non old-style definition in libiberty
- Organization: Integrable Solutions
Hi,
This is a followup to the series of patches that converted libiberty
to use ISO C prototype style. This patch adds -Wold-style-definition
to guard against possible regressions in that department.
OK to install?
-- Gaby
2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
* configure.ac (ac_libiberty_warn_cflags): Add
-Wold-style-definition.
* configure: Regenerate.
Index: configure
===================================================================
RCS file: /cvs/gcc/gcc/libiberty/configure,v
retrieving revision 1.90
diff -p -r1.90 configure
*** configure 29 Mar 2005 02:08:39 -0000 1.90
--- configure 1 Apr 2005 03:11:52 -0000
*************** ac_compiler_gnu=$ac_cv_c_compiler_gnu
*** 2930,2936 ****
ac_c_preproc_warn_flag=yes
if test x$GCC = xyes; then
! ac_libiberty_warn_cflags='-W -Wall -pedantic'
fi
--- 2930,2936 ----
ac_c_preproc_warn_flag=yes
if test x$GCC = xyes; then
! ac_libiberty_warn_cflags='-W -Wall -Wold-style-definition -pedantic'
fi
*************** if test "x" = "y"; then
*** 4888,4893 ****
--- 4888,4895 ----
+
+
for ac_func in asprintf atexit basename bcmp bcopy bsearch bzero calloc clock \
getcwd getpagesize gettimeofday index insque mkstemps memchr memcmp memcpy \
memmove mempcpy memset putenv random rename rindex sigsetmask \
Index: configure.ac
===================================================================
RCS file: /cvs/gcc/gcc/libiberty/configure.ac,v
retrieving revision 1.18
diff -p -r1.18 configure.ac
*** configure.ac 29 Mar 2005 02:08:42 -0000 1.18
--- configure.ac 1 Apr 2005 03:11:52 -0000
*************** AC_PROG_CC
*** 114,120 ****
AC_PROG_CPP_WERROR
if test x$GCC = xyes; then
! ac_libiberty_warn_cflags='-W -Wall -pedantic'
fi
AC_SUBST(ac_libiberty_warn_cflags)
--- 114,120 ----
AC_PROG_CPP_WERROR
if test x$GCC = xyes; then
! ac_libiberty_warn_cflags='-W -Wall -Wold-style-definition -pedantic'
fi
AC_SUBST(ac_libiberty_warn_cflags)