diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..18a4a81 --- /dev/null +++ b/configure.ac @@ -0,0 +1,57 @@ +AC_PREREQ([2.60]) +AC_INIT([squashfs-tools-ng], [0.1], [goliath@sigma-star.at], squashfs-tools-ng) +AC_CONFIG_MACRO_DIR([m4]) +AM_INIT_AUTOMAKE([foreign dist-xz subdir-objects]) +AM_SILENT_RULES([yes]) +AC_PROG_CC +AC_PROG_CC_C99 +AC_PROG_RANLIB +AC_PROG_INSTALL + +m4_ifndef([PKG_PROG_PKG_CONFIG], + [m4_fatal([Could not locate the pkg-config autoconf + macros. These are usually located in /usr/share/aclocal/pkg.m4. + If your macros are in a different location, try setting the + environment variable AL_OPTS="-I/other/macro/dir" before running + ./autogen.sh or autoreconf again. Make sure pkg-config is installed.])]) +PKG_PROG_PKG_CONFIG + +UL_WARN_ADD([-Wall]) +UL_WARN_ADD([-Wextra]) +UL_WARN_ADD([-Wunused]) +UL_WARN_ADD([-Wmissing-prototypes]) +UL_WARN_ADD([-Wmissing-declarations]) +UL_WARN_ADD([-Wwrite-strings]) +UL_WARN_ADD([-Wjump-misses-init]) +UL_WARN_ADD([-Wuninitialized]) +UL_WARN_ADD([-Winit-self]) +UL_WARN_ADD([-Wlogical-op]) +UL_WARN_ADD([-Wunused-but-set-parameter]) +UL_WARN_ADD([-Wunused-but-set-variable]) +UL_WARN_ADD([-Wunused-parameter]) +UL_WARN_ADD([-Wunused-result]) +UL_WARN_ADD([-Wunused-variable]) +UL_WARN_ADD([-Wduplicated-cond]) +UL_WARN_ADD([-Wduplicated-branches]) +UL_WARN_ADD([-Wrestrict]) +UL_WARN_ADD([-Wnull-dereference]) +UL_WARN_ADD([-pedantic]) + +AC_SUBST([WARN_CFLAGS]) + +##### search for dependencies ##### + +have_zlib="no" +have_lzma="no" + +PKG_CHECK_MODULES(ZLIB, [zlib], [have_zlib="yes"], []) +PKG_CHECK_MODULES(XZ, [liblzma >= 5.0.0], [have_lzma="yes"], []) + +AM_CONDITIONAL([WITH_ZLIB], [test "x$have_zlib" == "xyes"]) +AM_CONDITIONAL([WITH_LZMA], [test "x$have_lzma" == "xyes"]) + +##### generate output ##### + +AC_CONFIG_HEADERS([config.h]) + +AC_OUTPUT([Makefile]) |