[Python-checkins] cpython (3.3): -Wformat is needed by gcc 4.8 (closes #17547)
benjamin.peterson
python-checkins at python.org
Sat May 11 20:03:16 CEST 2013
http://hg.python.org/cpython/rev/94a7475d3a5f
changeset: 83712:94a7475d3a5f
branch: 3.3
parent: 83709:0f8022ac88ad
user: Benjamin Peterson <benjamin at python.org>
date: Sat May 11 13:00:05 2013 -0500
summary:
-Wformat is needed by gcc 4.8 (closes #17547)
files:
Misc/NEWS | 6 ++++++
configure | 2 +-
configure.ac | 2 +-
pyconfig.h.in | 3 ---
4 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/Misc/NEWS b/Misc/NEWS
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -223,6 +223,12 @@
- Issue #6696: add documentation for the Profile objects, and improve
profile/cProfile docs. Patch by Tom Pinckney.
+Build
+-----
+
+- Issue #17547: In configure, explicitly pass -Wformat for the benefit for GCC
+ 4.8.
+
What's New in Python 3.3.1?
===========================
diff --git a/configure b/configure
--- a/configure
+++ b/configure
@@ -6525,7 +6525,7 @@
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether gcc supports ParseTuple __format__" >&5
$as_echo_n "checking whether gcc supports ParseTuple __format__... " >&6; }
save_CFLAGS=$CFLAGS
- CFLAGS="$CFLAGS -Werror"
+ CFLAGS="$CFLAGS -Werror -Wformat"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
diff --git a/configure.ac b/configure.ac
--- a/configure.ac
+++ b/configure.ac
@@ -1331,7 +1331,7 @@
then
AC_MSG_CHECKING(whether gcc supports ParseTuple __format__)
save_CFLAGS=$CFLAGS
- CFLAGS="$CFLAGS -Werror"
+ CFLAGS="$CFLAGS -Werror -Wformat"
AC_COMPILE_IFELSE([
AC_LANG_PROGRAM([[void f(char*,...)__attribute((format(PyArg_ParseTuple, 1, 2)));]], [[]])
],[
diff --git a/pyconfig.h.in b/pyconfig.h.in
--- a/pyconfig.h.in
+++ b/pyconfig.h.in
@@ -1187,9 +1187,6 @@
/* Define if setpgrp() must be called as setpgrp(0, 0). */
#undef SETPGRP_HAVE_ARG
-/* Define this to be extension of shared libraries (including the dot!). */
-#undef SHLIB_EXT
-
/* Define if i>>j for signed int i does not extend the sign bit when i < 0 */
#undef SIGNED_RIGHT_SHIFT_ZERO_FILLS
--
Repository URL: http://hg.python.org/cpython
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