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| author | Alan Modra <amodra@gmail.com> | 2013-12-10 11:12:14 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gcc.gnu.org> | 2013-12-10 11:12:14 +1030 |
| commit | e73d2479dd03132a1147c013426ea8e88c10d2ff (patch) | |
| tree | c11e6385bf866d6954cff7942932cc7e897dc4d5 /libffi/configure | |
| parent | 3e0fc59aa0e1bca6f3c7ced40489cab2cf6df6e6 (diff) | |
| download | gcc-e73d2479dd03132a1147c013426ea8e88c10d2ff.zip gcc-e73d2479dd03132a1147c013426ea8e88c10d2ff.tar.gz gcc-e73d2479dd03132a1147c013426ea8e88c10d2ff.tar.bz2 | |
ffitarget.h: Import from upstream.
* src/powerpc/ffitarget.h: Import from upstream.
* src/powerpc/ffi_powerpc.h: Likewise.
* src/powerpc/ffi.c: Likewise.
* src/powerpc/ffi_sysv.c: Likewise.
* src/powerpc/ffi_linux64.c: Likewise.
* src/powerpc/sysv.S: Likewise.
* src/powerpc/ppc_closure.S: Likewise.
* src/powerpc/linux64.S: Likewise.
* src/powerpc/linux64_closure.S: Likewise.
* src/types.c: Likewise.
* Makefile.am (EXTRA_DIST): Add new src/powerpc files.
(nodist_libffi_la_SOURCES <POWERPC, POWERPC_FREEBSD>): Likewise.
* configure.ac (HAVE_LONG_DOUBLE_VARIANT): Define for powerpc.
* include/ffi.h.in (ffi_prep_types): Declare.
* src/prep_cif.c (ffi_prep_cif_core): Call ffi_prep_types.
* configure: Regenerate.
* fficonfig.h.in: Regenerate.
* Makefile.in: Regenerate.
* man/Makefile.in: Regenerate.
* include/Makefile.in: Regenerate.
* testsuite/Makefile.in: Regenerate.
From-SVN: r205844
Diffstat (limited to 'libffi/configure')
| -rwxr-xr-x | libffi/configure | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/libffi/configure b/libffi/configure index cb95917..efb62cd 100755 --- a/libffi/configure +++ b/libffi/configure @@ -613,6 +613,7 @@ TARGET FFI_EXEC_TRAMPOLINE_TABLE FFI_EXEC_TRAMPOLINE_TABLE_FALSE FFI_EXEC_TRAMPOLINE_TABLE_TRUE +HAVE_LONG_DOUBLE_VARIANT HAVE_LONG_DOUBLE ALLOCA TILE_FALSE @@ -10906,7 +10907,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10909 "configure" +#line 10910 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11012,7 +11013,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11015 "configure" +#line 11016 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11449,6 +11450,7 @@ fi TARGETDIR="unknown" +HAVE_LONG_DOUBLE_VARIANT=0 case "$host" in aarch64*-*-*) TARGET=AARCH64; TARGETDIR=aarch64 @@ -11546,6 +11548,7 @@ case "$host" in powerpc*-*-linux* | powerpc-*-sysv*) TARGET=POWERPC; TARGETDIR=powerpc + HAVE_LONG_DOUBLE_VARIANT=1 ;; powerpc-*-amigaos*) TARGET=POWERPC; TARGETDIR=powerpc @@ -11561,6 +11564,7 @@ case "$host" in ;; powerpc-*-freebsd* | powerpc-*-openbsd*) TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc + HAVE_LONG_DOUBLE_VARIANT=1 ;; powerpc64-*-freebsd*) TARGET=POWERPC; TARGETDIR=powerpc @@ -12236,17 +12240,25 @@ _ACEOF # Also AC_SUBST this variable for ffi.h. if test -z "$HAVE_LONG_DOUBLE"; then HAVE_LONG_DOUBLE=0 - if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then - if test $ac_cv_sizeof_long_double != 0; then + if test $ac_cv_sizeof_long_double != 0; then + if test $HAVE_LONG_DOUBLE_VARIANT != 0; then + +$as_echo "#define HAVE_LONG_DOUBLE_VARIANT 1" >>confdefs.h + HAVE_LONG_DOUBLE=1 + else + if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then + HAVE_LONG_DOUBLE=1 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h + fi fi fi fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5 $as_echo_n "checking whether byte ordering is bigendian... " >&6; } if test "${ac_cv_c_bigendian+set}" = set; then : |