Add -enable-cloog-backend.

* config/cloog.m4: Add -enable-cloog-backend=(isl|ppl|ppl-legacy) to
	define the cloog backend to use. Furthermore, only pass the ppllibs
	to the configure checks, if necessary.
	*configure: Regenerate.

From-SVN: r166684
This commit is contained in:
Tobias Grosser 2010-11-12 22:08:57 +00:00 committed by Tobias Grosser
parent 731d888632
commit f16e223735
3 changed files with 153 additions and 61 deletions

View File

@ -1,3 +1,10 @@
2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
* config/cloog.m4: Add -enable-cloog-backend=(isl|ppl|ppl-legacy) to
define the cloog backend to use. Furthermore, only pass the ppllibs to
the configure checks, if necessary.
* configure: Regenerate.
2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
* config/cloog.m4: Use CLooG predefined macro to check for CLooG PPL.

View File

@ -36,7 +36,19 @@ AC_DEFUN([CLOOG_INIT_FLAGS],
[AS_HELP_STRING(
[--with-cloog-lib=PATH],
[Specify the directory for the installed CLooG library])])
AC_ARG_ENABLE(cloog-backend,
[ --enable-cloog-backend[=backend]
isl: The cloog.org isl backend
ppl-legacy: The legacy ppl backend - default
ppl: The cloog.org ppl backend],
[ if test "x${enableval}" = "xisl"; then
cloog_backend=isl
elif test "x${enableval}" = "xppl"; then
cloog_backend=ppl
else
cloog_backend=ppl-legacy
fi], cloog_backend=ppl-legacy)
AC_ARG_ENABLE(cloog-version-check,
[AS_HELP_STRING(
[--disable-cloog-version-check],
@ -87,11 +99,19 @@ AC_DEFUN([CLOOG_REQUESTED],
]
)
# _CLOOG_ORG_PROG ()
# _CLOOG_ORG_PROG_ISL ()
# ------------------
# Helper for detecting CLooG.org's backend.
m4_define([_CLOOG_ORG_PROG],[AC_LANG_PROGRAM(
[#include "cloog/cloog.h"],
# Helper for detecting CLooG.org's ISL backend.
m4_define([_CLOOG_ORG_PROG_ISL],[AC_LANG_PROGRAM(
[#include "cloog/cloog.h" ],
[cloog_version ()])])
# _CLOOG_ORG_PROG_PPL ()
# ------------------
# Helper for detecting CLooG.org's PPL backend.
m4_define([_CLOOG_ORG_PROG_PPL],[AC_LANG_PROGRAM(
[#include "cloog/cloog.h"
#include "cloog/ppl/cloog.h"],
[cloog_version ()])])
# _CLOOG_PPL_LEGACY_PROG ()
@ -106,7 +126,7 @@ m4_define([_CLOOG_PPL_LEGACY_PROG], [AC_LANG_PROGRAM(
# CLOOG_FIND_FLAGS ()
# ------------------
# Detect the used CLooG-backend and set clooginc/clooglibs/cloog_org.
# Preference: CLooG-PPL (Legacy) > CLooG-ISL > CLooG-PPL
# Only look for the CLooG backend type specified in --enable-cloog-backend
AC_DEFUN([CLOOG_FIND_FLAGS],
[
AC_REQUIRE([CLOOG_INIT_FLAGS])
@ -119,22 +139,36 @@ AC_DEFUN([CLOOG_FIND_FLAGS],
_cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
dnl clooglibs & clooginc may have been initialized by CLOOG_INIT_FLAGS.
CFLAGS="${CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
LDFLAGS="${LDFLAGS} ${clooglibs} ${ppllibs}"
LDFLAGS="${LDFLAGS} ${clooglibs}"
AC_CACHE_CHECK([for installed CLooG],
[gcc_cv_cloog_type],
[LIBS="-lcloog ${_cloog_saved_LIBS}"
AC_LINK_IFELSE([_CLOOG_PPL_LEGACY_PROG],
[gcc_cv_cloog_type="PPL Legacy"],
[LIBS="-lcloog-isl -lisl ${_cloog_saved_LIBS}"
AC_LINK_IFELSE([_CLOOG_ORG_PROG],
[gcc_cv_cloog_type=ISL],
[LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
AC_LINK_IFELSE([_CLOOG_ORG_PROG],
[gcc_cv_cloog_type=PPL],
[gcc_cv_cloog_type=no])])])])
case $cloog_backend in
"ppl-legacy")
CFLAGS="${CFLAGS} ${pplinc}"
LDFLAGS="${LDFLAGS} ${ppllibs}"
AC_CACHE_CHECK([for installed CLooG PPL Legacy], [gcc_cv_cloog_type],
[LIBS="-lcloog ${_cloog_saved_LIBS}"
AC_LINK_IFELSE([_CLOOG_PPL_LEGACY_PROG], [gcc_cv_cloog_type="PPL Legacy"],
[gcc_cv_cloog_type=no])])
;;
"isl")
AC_CACHE_CHECK([for installed CLooG ISL], [gcc_cv_cloog_type],
[LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
AC_LINK_IFELSE([_CLOOG_ORG_PROG_ISL], [gcc_cv_cloog_type="ISL"],
[gcc_cv_cloog_type=no])])
;;
"ppl")
CFLAGS="${CFLAGS} ${pplinc}"
LDFLAGS="${LDFLAGS} ${ppllibs}"
AC_CACHE_CHECK([for installed CLooG PPL], [gcc_cv_cloog_type],
[LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
AC_LINK_IFELSE([_CLOOG_ORG_PROG_PPL], [gcc_cv_cloog_type="PPL"],
[gcc_cv_cloog_type=no])])
;;
*)
gcc_cv_cloog_type=""
esac
case $gcc_cv_cloog_type in
"PPL Legacy")

133
configure vendored
View File

@ -765,6 +765,7 @@ enable_ppl_version_check
with_cloog
with_cloog_include
with_cloog_lib
enable_cloog_backend
enable_cloog_version_check
enable_lto
enable_stage1_languages
@ -1451,6 +1452,10 @@ Optional Features:
--enable-libssp build libssp directory
--enable-build-with-cxx build with C++ compiler instead of C compiler
--disable-ppl-version-check disable check for PPL version
--enable-cloog-backend=backend
isl: The cloog.org isl backend
ppl-legacy: The legacy ppl backend - default
ppl: The cloog.org ppl backend
--disable-cloog-version-check
disable check for CLooG version
--enable-lto enable link time optimization support
@ -5676,6 +5681,19 @@ if test "${with_cloog_lib+set}" = set; then :
fi
# Check whether --enable-cloog-backend was given.
if test "${enable_cloog_backend+set}" = set; then :
enableval=$enable_cloog_backend; if test "x${enableval}" = "xisl"; then
cloog_backend=isl
elif test "x${enableval}" = "xppl"; then
cloog_backend=ppl
else
cloog_backend=ppl-legacy
fi
else
cloog_backend=ppl-legacy
fi
# Check whether --enable-cloog-version-check was given.
if test "${enable_cloog_version_check+set}" = set; then :
enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
@ -5727,17 +5745,21 @@ if test "x$with_cloog" != "xno"; then
_cloogorginc="-DCLOOG_INT_GMP -DCLOOG_ORG"
CFLAGS="${CFLAGS} ${clooginc} ${pplinc} ${gmpinc}"
CFLAGS="${CFLAGS} ${clooginc} ${gmpinc}"
CPPFLAGS="${CPPFLAGS} ${_cloogorginc}"
LDFLAGS="${LDFLAGS} ${clooglibs} ${ppllibs}"
LDFLAGS="${LDFLAGS} ${clooglibs}"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG" >&5
$as_echo_n "checking for installed CLooG... " >&6; }
case $cloog_backend in
"ppl-legacy")
CFLAGS="${CFLAGS} ${pplinc}"
LDFLAGS="${LDFLAGS} ${ppllibs}"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL Legacy" >&5
$as_echo_n "checking for installed CLooG PPL Legacy... " >&6; }
if test "${gcc_cv_cloog_type+set}" = set; then :
$as_echo_n "(cached) " >&6
else
LIBS="-lcloog ${_cloog_saved_LIBS}"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "cloog/cloog.h"
int
@ -5752,50 +5774,79 @@ main ()
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
gcc_cv_cloog_type="PPL Legacy"
else
LIBS="-lcloog-isl -lisl ${_cloog_saved_LIBS}"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "cloog/cloog.h"
int
main ()
{
cloog_version ()
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
gcc_cv_cloog_type=ISL
else
LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "cloog/cloog.h"
int
main ()
{
cloog_version ()
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
gcc_cv_cloog_type=PPL
else
gcc_cv_cloog_type=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
$as_echo "$gcc_cv_cloog_type" >&6; }
;;
"isl")
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG ISL" >&5
$as_echo_n "checking for installed CLooG ISL... " >&6; }
if test "${gcc_cv_cloog_type+set}" = set; then :
$as_echo_n "(cached) " >&6
else
LIBS="-lcloog-isl ${_cloog_saved_LIBS}"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "cloog/cloog.h"
int
main ()
{
cloog_version ()
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
gcc_cv_cloog_type="ISL"
else
gcc_cv_cloog_type=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
$as_echo "$gcc_cv_cloog_type" >&6; }
;;
"ppl")
CFLAGS="${CFLAGS} ${pplinc}"
LDFLAGS="${LDFLAGS} ${ppllibs}"
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for installed CLooG PPL" >&5
$as_echo_n "checking for installed CLooG PPL... " >&6; }
if test "${gcc_cv_cloog_type+set}" = set; then :
$as_echo_n "(cached) " >&6
else
LIBS="-lcloog-ppl ${_cloog_saved_LIBS}"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */
#include "cloog/cloog.h"
#include "cloog/ppl/cloog.h"
int
main ()
{
cloog_version ()
;
return 0;
}
_ACEOF
if ac_fn_c_try_link "$LINENO"; then :
gcc_cv_cloog_type="PPL"
else
gcc_cv_cloog_type=no
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext conftest.$ac_ext
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_cloog_type" >&5
$as_echo "$gcc_cv_cloog_type" >&6; }
;;
*)
gcc_cv_cloog_type=""
esac
case $gcc_cv_cloog_type in
"PPL Legacy")