X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=configure.ac;h=271bbb2c3489c1700865c6c049d6bb417f1175a4;hb=7b92d97d242b6de7a4125b6586cbfcffdba5fe39;hp=9bf9c2ceb2d77989471ff82a8cfbd7dba401867c;hpb=b7ea1a1c8ed1cea410bb43c7cc6621c951e4b621;p=ust.git

diff --git a/configure.ac b/configure.ac
index 9bf9c2c..271bbb2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4,9 +4,11 @@
 #AC_PREREQ([2.63])
 AC_INIT([ust], [0.0], [pierre-marc dot fournier at polymtl dot ca])
 AC_CONFIG_AUX_DIR([config])
+AC_CANONICAL_TARGET
+AC_CANONICAL_HOST
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE([0.0 foreign dist-bzip2 no-dist-gzip])
-AC_CONFIG_SRCDIR([ust/ust.c])
+AC_CONFIG_SRCDIR([ustctl/ustctl.c])
 AC_CONFIG_HEADERS([config.h])
 
 # Checks for programs.
@@ -50,33 +52,37 @@ AC_C_INLINE
 AC_FUNC_MALLOC
 AC_CHECK_FUNCS([gettimeofday munmap socket strerror strtol])
 
-AC_ARG_WITH(urcu, [  --with-urcu path        Path to userspace RCU source], [
-	AC_CHECK_FILE(["$withval/urcu.h"], [
-		URCU_CFLAGS="-I$withval"
-		URCU_LIBS="-L$withval -lurcu-bp" ],
-		AC_MSG_ERROR([Cannot find urcu.h in urcu directory]))
-], [
-	PKG_CHECK_MODULES(URCU, [liburcu], , [
-		AC_MSG_ERROR([Must specify urcu path.])])
-])
-AC_SUBST(URCU_CFLAGS)
-AC_SUBST(URCU_LIBS)
+# URCU
 
-AC_ARG_WITH(kcompat, [  --with-kcompat path     Path to userspace kcompat source
-], [
-        AC_CHECK_FILE("$withval/kcompat.h", [
-                KCOMPAT_CFLAGS="-I$withval $URCU_CFLAGS"
-                KCOMPAT_LIBS=
-                ], AC_MSG_ERROR([Cannot find kcompat.h in kcompat directory]))
-], [
-        PKG_CHECK_MODULES(KCOMPAT, [libkcompat], , [
-		AC_MSG_ERROR([Must specify kcompat path.])])
-])
-AC_SUBST(KCOMPAT_CFLAGS)
-AC_SUBST(KCOMPAT_LIBS)
+# urcu - check if we just find the headers it out of the box.
+AC_CHECK_HEADERS([urcu-bp.h], [], [AC_MSG_ERROR([Cannot find [URCU] headers (urcu-bp.h). Use [CFLAGS]=-Idir to specify their location.])])
+
+# urcu - check that URCU lib is available to compilation
+AC_CHECK_LIB([urcu-bp], [synchronize_rcu], [], [AC_MSG_ERROR([Cannot find liburcu-bp lib. Use [LDFLAGS]=-Ldir to specify its location.])])
+
+# kcompat
+
+AC_CHECK_HEADERS([kcompat.h], [], [AC_MSG_ERROR([Cannot find kcompat headers (kcompat.h). Use [CFLAGS]=-Idir to specify their location.])])
+
+AC_MSG_CHECKING([library format for the target system])
+case $target_cpu in
+	i386) LIBFORMAT="elf32-i386" ;;
+	i486) LIBFORMAT="elf32-i386" ;;
+	i586) LIBFORMAT="elf32-i386" ;;
+	i686) LIBFORMAT="elf32-i386" ;;
+	x86_64) LIBFORMAT="elf64-x86-64" ;;
+	ppc) LIBFORMAT="elf32-powerpc" ;;
+	ppc64) LIBFORMAT="elf64-powerpc" ;;
+	s390) LIBFORMAT="elf32-s390" ;;
+	s390x) LIBFORMAT="elf64-s390" ;;
+	*) AC_MSG_ERROR([unable to detect library format (unsupported architecture?)]) ;;
+esac
+AC_SUBST(LIBFORMAT)
+AC_MSG_RESULT($LIBFORMAT)
 
 AC_CONFIG_FILES([
 	Makefile
+	include/Makefile
 	libust/Makefile
 	tests/Makefile
 	tests/hello/Makefile
@@ -87,7 +93,6 @@ AC_CONFIG_FILES([
 	libmallocwrap/Makefile
 	libinterfork/Makefile
 	ustd/Makefile
-	ust/Makefile
-	java/Makefile
+	ustctl/Makefile
 ])
 AC_OUTPUT