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libsxmp/configure.ac

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dnl Process this file with autoconf to produce a configure script.
AC_INIT(libsxmp, m4_esyscmd([tr -d '\n' < VERSION.sxmp]))
AC_SUBST([LIBTDATA_VERSION], m4_esyscmd([tr -d '\n' < tdata/VERSION]))
AC_SUBST([LIBSEXPR_VERSION], m4_esyscmd([tr -d '\n' < sexpr/VERSION]))
AC_SUBST([LIBYDAEMON_VERSION], m4_esyscmd([tr -d '\n' < ydaemon/VERSION]))
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([1.11])
AM_SILENT_RULES([yes])
AC_PROG_CC
LT_INIT
# Checks for pointer size.
# TODO: Later this is irrelevant, and we should just bail on 32-bit platforms always
AC_CHECK_SIZEOF([uintptr_t])
if test "x$ac_cv_sizeof_uintptr_t" == "x"; then
AC_ERROR([Cannot determine size of uintptr_t])
fi
AC_SUBST(ac_cv_sizeof_uintptr_t)
if test "${ac_cv_sizeof_uintptr_t}" = "4"; then
AC_DEFINE([BUILD_HOST_32BIT], 1, [Define to 1 if host is 32bit])
fi
dnl **************************************
dnl ***** tests for compiler built-ins *****
dnl **************************************
AC_CACHE_CHECK([for __sync_bool_compare_and_swap_8],
[ctrie_cv_func___sync_bool_compare_and_swap_8],
[AC_LINK_IFELSE([
typedef unsigned int uint64 __attribute__ ((mode (DI)));
uint64 i;
int main() { return __sync_bool_compare_and_swap (&i, 0, 1); }
],
[ctrie_cv_func___sync_bool_compare_and_swap_8=yes],
[ctrie_cv_func___sync_bool_compare_and_swap_8=no])])
if test "$ctrie_cv_func___sync_bool_compare_and_swap_8" = "yes"; then
AC_DEFINE([HAVE__SYNC_BOOL_COMPARE_AND_SWAP_8], 1,
[Define to 1 if the compiler provides the __sync_bool_compare_and_swap function for uint64])
fi
dnl *****************
dnl ***** options *****
dnl *****************
dnl Build basic examples option
AC_ARG_ENABLE([build_examples],
AS_HELP_STRING([--enable-build-examples], [Enable examples build]))
AS_IF([test "x$enable_build_examples" = "xyes"], [
AC_DEFINE([BUILD_EXAMPLES], 1, [build of examples enabled])
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])
AM_CONDITIONAL(BUILD_EXAMPLES, test "x$enable_build_examples" = "xyes")
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dnl Build smpf example daemon and client option
AC_ARG_ENABLE([build_smpf_example],
AS_HELP_STRING([--enable-build-smpf-example], [Enable to build smpf advanced example, requires readline]))
AS_IF([test "x$enable_build_smpf_example" = "xyes"], [
AC_DEFINE([BUILD_SMPF_EXAMPLE], 1, [build of smpf example enabled])
])
AM_CONDITIONAL(BUILD_SMPF_EXAMPLE, test "x$enable_build_smpf_example" = "xyes")
dnl checking fpr dependencies
PKG_CHECK_MODULES(OPENSSL, [openssl])
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case $host_os in
linux*) WIN32=no
LINUX=yes
PKG_CHECK_MODULES(LIBUUID, [uuid]);;
mingw*) WIN32=yes
LINUX=no;;
msys*) WIN32=yes
LINUX=no;;
esac
case $enable_build_smpf_example in
yes)
sic_save_LIBS=$LIBS
AC_CHECK_LIB(readline, readline)
if test x"${ac_cv_lib_readline_readline}" = xno; then
AC_MSG_ERROR(libreadline not found)
fi
LIBS=$sic_save_LIBS
;;
esac
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AM_CONDITIONAL(COND_WIN32, test "x$WIN32" = "xyes")
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dnl AM_CONDITIONAL(BUILD_WIN32, test "x$enable_win32_build" = "xyes")
AC_OUTPUT([
Makefile
sxmp/libsxmp.pc
sxmp/Makefile
sexpr/Makefile
sexpr/libsexpr.pc
tdata/Makefile
tdata/libtdata.pc
ydaemon/Makefile
ydaemon/libydaemon.pc
include/Makefile
man/Makefile
examples/Makefile])