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dnl Process this file with autoconf to produce a configure script
AC_INIT([layer23], [0.0.0])
AM_INIT_AUTOMAKE
dnl kernel style compile messages
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
dnl checks for programs
AC_PROG_MAKE_SET
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_RANLIB
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 $WERROR_FLAGS"
fi
dnl checks for libraries
PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore)
PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.10.0)
PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm)
PKG_CHECK_MODULES(LIBOSMOCODEC, libosmocodec)
AC_CHECK_LIB(gps, gps_waiting, LIBGPS_CFLAGS=" -D_HAVE_GPSD" LIBGPS_LIBS=" -lgps ",,)
AC_SUBST([LIBGPS_CFLAGS])
AC_SUBST([LIBGPS_LIBS])
dnl optional dependencies
PKG_CHECK_MODULES(LIBLUA, lua53, [
WITH_LUA=1], [
WITH_LUA=0])
AC_SUBST([WITH_LUA])
AM_CONDITIONAL([BUILD_LUA], test "x$WITH_LUA" = "x1")
dnl checks for header files
AC_HEADER_STDC
dnl Checks for typedefs, structures and compiler characteristics
AC_OUTPUT(
src/Makefile
src/common/Makefile
src/misc/Makefile
src/mobile/Makefile
include/Makefile
include/osmocom/Makefile
include/osmocom/bb/Makefile
include/osmocom/bb/common/Makefile
include/osmocom/bb/misc/Makefile
include/osmocom/bb/mobile/Makefile
Makefile)
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