diff options
Diffstat (limited to 'config/spl-build.m4')
| -rw-r--r-- | config/spl-build.m4 | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/config/spl-build.m4 b/config/spl-build.m4 index 135783cdc..9fd97c06f 100644 --- a/config/spl-build.m4 +++ b/config/spl-build.m4 @@ -12,7 +12,7 @@ AC_DEFUN([SPL_AC_CONFIG_KERNEL], [ dnl # -Wall -fno-strict-aliasing -Wstrict-prototypes and other dnl # compiler options are added by the kernel build system. abs_srcdir=`readlink -f ${srcdir}` - KERNELCPPFLAGS="$KERNELCPPFLAGS -Wstrict-prototypes -Werror" + KERNELCPPFLAGS="$KERNELCPPFLAGS -Wstrict-prototypes" KERNELCPPFLAGS="$KERNELCPPFLAGS -I${abs_srcdir}/include" KERNELCPPFLAGS="$KERNELCPPFLAGS -include ${abs_srcdir}/spl_config.h" @@ -235,6 +235,7 @@ dnl # Enable if the SPL should be compiled with internal debugging enabled. dnl # By default this support is disabled. dnl # AC_DEFUN([SPL_AC_DEBUG], [ + AC_MSG_CHECKING([whether debugging is enabled]) AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug], [Enable generic debug support @<:@default=no@:>@])], @@ -242,10 +243,18 @@ AC_DEFUN([SPL_AC_DEBUG], [ [enable_debug=no]) AS_IF([test "x$enable_debug" = xyes], - [KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG"], - [KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG"]) + [ + AC_DEFINE([DEBUG], [1], [Define to 1 to enable debug]) + KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG -Werror" + DEBUG_CFLAGS="-DDEBUG -Werror" + ], + [ + AC_DEFINE([NDEBUG], [1], [Define to 1 to enable debug]) + KERNELCPPFLAGS="${KERNELCPPFLAGS} -DNDEBUG" + DEBUG_CFLAGS="-DNDEBUG" + ]) - AC_MSG_CHECKING([whether debugging is enabled]) + AC_SUBST(DEBUG_CFLAGS) AC_MSG_RESULT([$enable_debug]) ]) |