configure: build with -Werror by default for devel

When building a devel snapshot (eg. a checkout if the repo), build
with -Werror by default, unles overriden by the user. This should
hopefully help catch errors early.

For releases, do not build with -Werror by default, unless the user
explicitly request -Werror.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
This commit is contained in:
Yann E. MORIN" 2013-01-26 19:00:32 +01:00
parent 87a2d680e1
commit d4fb2d2010

View File

@ -63,7 +63,13 @@ AC_ARG_ENABLE(
[*], [wall_CFLAGS=""])])
AC_SUBST([wall_CFLAGS],[${wall_CFLAGS}])
# By default, do not build with -Werror, unless the user asks for it
# For releases, do not build with -Werror, unless the user explcitly
# requests to build with -Werror.
# For the devel tree, do build with -Werror by default, unless user
# explicitly disables -Werror
AS_IF(
[test "$(${srcdir}/scripts/version.sh --internal)" = "hg"],
[werror_CFLAGS=-Werror])
AC_ARG_ENABLE(
[werror],
[AS_HELP_STRING(