You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
84 lines
2.4 KiB
84 lines
2.4 KiB
AC_INIT([libasn1c], |
|
m4_esyscmd([./git-version-gen .tarball-version]), |
|
[openbsc-devel@lists.openbsc.org]) |
|
|
|
AM_INIT_AUTOMAKE([dist-bzip2]) |
|
|
|
dnl kernel style compile messages |
|
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) |
|
|
|
dnl include release helper |
|
RELMAKE='-include osmo-release.mk' |
|
AC_SUBST([RELMAKE]) |
|
|
|
dnl checks for programs |
|
AC_PROG_MAKE_SET |
|
AC_PROG_CC |
|
AC_PROG_INSTALL |
|
LT_INIT |
|
AC_PROG_LIBTOOL |
|
|
|
AC_CONFIG_MACRO_DIR([m4]) |
|
|
|
dnl patching ${archive_cmds} to affect generation of file "libtool" to fix linking with clang |
|
AS_CASE(["$LD"],[*clang*], |
|
[AS_CASE(["${host_os}"], |
|
[*linux*],[archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib'])]) |
|
|
|
PKG_CHECK_MODULES(LIBTALLOC, talloc) |
|
|
|
AC_ARG_ENABLE(sanitize, |
|
[AS_HELP_STRING( |
|
[--enable-sanitize], |
|
[Compile with address sanitizer enabled], |
|
)], |
|
[sanitize=$enableval], [sanitize="no"]) |
|
if test x"$sanitize" = x"yes" |
|
then |
|
CFLAGS="$CFLAGS -fsanitize=address -fsanitize=undefined" |
|
CPPFLAGS="$CPPFLAGS -fsanitize=address -fsanitize=undefined" |
|
fi |
|
|
|
AC_ARG_ENABLE(werror, |
|
[AS_HELP_STRING( |
|
[--enable-werror], |
|
[Turn all compiler warnings into errors, with exceptions: |
|
a) deprecation (allow upstream to mark deprecation without breaking builds); |
|
b) "#warning" pragmas (allow to remind ourselves of errors without breaking builds) |
|
] |
|
)], |
|
[werror=$enableval], [werror="no"]) |
|
if test x"$werror" = x"yes" |
|
then |
|
WERROR_FLAGS="-Werror" |
|
WERROR_FLAGS+=" -Wno-error=deprecated -Wno-error=deprecated-declarations" |
|
WERROR_FLAGS+=" -Wno-error=cpp" # "#warning" |
|
CFLAGS="$CFLAGS $WERROR_FLAGS" |
|
CPPFLAGS="$CPPFLAGS $WERROR_FLAGS" |
|
fi |
|
|
|
# The following test is taken from WebKit's webkit.m4 |
|
saved_CFLAGS="$CFLAGS" |
|
CFLAGS="$CFLAGS -fvisibility=hidden " |
|
AC_MSG_CHECKING([if ${CC} supports -fvisibility=hidden]) |
|
AC_COMPILE_IFELSE([AC_LANG_SOURCE([char foo;])], |
|
[ AC_MSG_RESULT([yes]) |
|
SYMBOL_VISIBILITY="-fvisibility=hidden"], |
|
AC_MSG_RESULT([no])) |
|
CFLAGS="$saved_CFLAGS" |
|
AC_SUBST(SYMBOL_VISIBILITY) |
|
|
|
AC_ARG_ENABLE([debug], [AS_HELP_STRING([--enable-debug], [Buld the library with EMIT_ASN_DEBUG enabled])], |
|
[build_debug="$enableval"], [build_debug="no"]) |
|
AM_CONDITIONAL(BUILD_DEBUG, test "x$build_debug" = "xyes") |
|
|
|
AC_MSG_RESULT([CFLAGS="$CFLAGS"]) |
|
AC_MSG_RESULT([CPPFLAGS="$CPPFLAGS"]) |
|
|
|
AC_OUTPUT( |
|
libasn1c.pc |
|
src/Makefile |
|
include/Makefile |
|
include/asn1c/Makefile |
|
Makefile |
|
contrib/libasn1c.spec)
|
|
|