diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 32 |
1 files changed, 30 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 5e56dfd2..57495032 100644 --- a/configure.ac +++ b/configure.ac @@ -51,6 +51,33 @@ LT_PREREQ([2.2]) LT_INIT([disable-static]) dnl----------------------------------------------------------------------------- +dnl Compiler warnings +dnl + +dnl Make sure autoconf-archive is available +m4_pattern_forbid([^AX_(COMPILER_FLAGS|COMPILER_FLAGS_(CFLAGS|GIR|LDFLAGS))\b], + [Unexpanded AX_ macro found. Please install GNU autoconf-archive]) + +dnl Detect git or release builds +AX_IS_RELEASE([git-directory]) + +dnl Function type cast disabled: used throughout the code especially to +dnl cast GAsyncReadyCallbacks with the real object type instead of GObject +DISABLED_WARNINGS="${DISABLED_WARNINGS} -Wno-cast-function-type" + +dnl All message protocol structs are packed, never complain about it +DISABLED_WARNINGS="${DISABLED_WARNINGS} -Wno-packed" + +dnl Setup compiler checks +AX_COMPILER_FLAGS() +AX_COMPILER_FLAGS_CFLAGS(,,,[${DISABLED_WARNINGS}]) + +dnl Specify gnu89 mode +if test "$GCC" = "yes"; then + CFLAGS="$CFLAGS -std=gnu89" +fi + +dnl----------------------------------------------------------------------------- dnl Version definitions dnl @@ -384,8 +411,6 @@ case $with_qmi in ;; esac -NM_COMPILER_WARNINGS - dnl----------------------------------------------------------------------------- dnl Distribution version string dnl @@ -534,7 +559,10 @@ echo " compiler: ${CC} cflags: ${CFLAGS} ldflags: ${LDFLAGS} + warn cflags: ${WARN_CFLAGS} + warn ldflags: ${WARN_LDFLAGS} maintainer mode: ${USE_MAINTAINER_MODE} + release: ${ax_is_release} System paths: prefix: ${prefix} |