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| author | Jeremy Kerr <jk@ozlabs.org> | 2013-03-05 13:49:15 +0800 |
|---|---|---|
| committer | Geoff Levand <geoff@infradead.org> | 2013-03-05 06:06:17 -0800 |
| commit | c0a0d427bdc0cf18940874e9aa34006da98d10a1 (patch) | |
| tree | 67e4ddb4317d0d440fe3da107ed8dd92a96f6273 /configure.ac.in | |
| parent | 59caf989e5e20f4a1238f23e512a586d5ba67de1 (diff) | |
| download | talos-petitboot-c0a0d427bdc0cf18940874e9aa34006da98d10a1.tar.gz talos-petitboot-c0a0d427bdc0cf18940874e9aa34006da98d10a1.zip | |
configure.ac: Add --enable-werror
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Geoff Levand <geoff@infradead.org>
Diffstat (limited to 'configure.ac.in')
| -rw-r--r-- | configure.ac.in | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/configure.ac.in b/configure.ac.in index b1791cd..1f4a419 100644 --- a/configure.ac.in +++ b/configure.ac.in @@ -167,6 +167,14 @@ default_cflags="--std=gnu99 -g \ -Wall -W -Wunused -Wstrict-prototypes -Wmissing-prototypes \ -Wmissing-declarations -Wredundant-decls -Winline" +AC_ARG_ENABLE( + [werror], + [AS_HELP_STRING([--enable-werror], + [build programs with -Werror] + )], + [default_cflags="$default_cflags -Werror"] +) + AS_IF( [test "x$enable_debug" = "xyes"], [AC_SUBST([DEFAULT_CFLAGS], ["$default_cflags -O0 -DDEBUG"])], |
