libstdc++-v3: Enable features for RTEMS (based on GCC 15)
libstdc++-v3/ChangeLog:
* configure: Regenerate.
* configure.ac (newlib, *-rtems*): Add HAVE_SYS_IOCTL_H,
HAVE_SYS_STAT_H, HAVE_SYS_TYPES_H, HAVE_S_ISREG, HAVE_UNISTD_H,
HAVE_UNLINKAT, _GLIBCXX_USE_CHMOD, _GLIBCXX_USE_MKDIR,
_GLIBCXX_USE_CHDIR, _GLIBCXX_USE_GETCWD, _GLIBCXX_USE_UTIME,
_GLIBCXX_USE_LINK, _GLIBCXX_USE_READLINK, _GLIBCXX_USE_SYMLINK,
_GLIBCXX_USE_TRUNCATE and _GLIBCXX_USE_FDOPENDIR.
diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index 819a1d82..abf568c 100755
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -893,6 +893,7 @@
docdir
oldincludedir
includedir
+runstatedir
localstatedir
sharedstatedir
sysconfdir
@@ -1027,6 +1028,7 @@
sysconfdir='${prefix}/etc'
sharedstatedir='${prefix}/com'
localstatedir='${prefix}/var'
+runstatedir='${localstatedir}/run'
includedir='${prefix}/include'
oldincludedir='/usr/include'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
@@ -1279,6 +1281,15 @@
| -silent | --silent | --silen | --sile | --sil)
silent=yes ;;
+ -runstatedir | --runstatedir | --runstatedi | --runstated \
+ | --runstate | --runstat | --runsta | --runst | --runs \
+ | --run | --ru | --r)
+ ac_prev=runstatedir ;;
+ -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
+ | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
+ | --run=* | --ru=* | --r=*)
+ runstatedir=$ac_optarg ;;
+
-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
ac_prev=sbindir ;;
-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
@@ -1416,7 +1427,7 @@
for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
datadir sysconfdir sharedstatedir localstatedir includedir \
oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
- libdir localedir mandir
+ libdir localedir mandir runstatedir
do
eval ac_val=\$$ac_var
# Remove trailing slashes.
@@ -1569,6 +1580,7 @@
--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
--localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
--libdir=DIR object code libraries [EPREFIX/lib]
--includedir=DIR C header files [PREFIX/include]
--oldincludedir=DIR C header files for non-gcc [/usr/include]
@@ -12280,7 +12292,7 @@
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 12283 "configure"
+#line 12295 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -12386,7 +12398,7 @@
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 12389 "configure"
+#line 12401 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -16182,7 +16194,7 @@
# Fake what AC_TRY_COMPILE does.
cat > conftest.$ac_ext << EOF
-#line 16185 "configure"
+#line 16197 "configure"
int main()
{
typedef bool atomic_type;
@@ -16217,7 +16229,7 @@
rm -f conftest*
cat > conftest.$ac_ext << EOF
-#line 16220 "configure"
+#line 16232 "configure"
int main()
{
typedef short atomic_type;
@@ -16252,7 +16264,7 @@
rm -f conftest*
cat > conftest.$ac_ext << EOF
-#line 16255 "configure"
+#line 16267 "configure"
int main()
{
// NB: _Atomic_word not necessarily int.
@@ -16288,7 +16300,7 @@
rm -f conftest*
cat > conftest.$ac_ext << EOF
-#line 16291 "configure"
+#line 16303 "configure"
int main()
{
typedef long long atomic_type;
@@ -16445,7 +16457,7 @@
# unnecessary for this test.
cat > conftest.$ac_ext << EOF
-#line 16448 "configure"
+#line 16460 "configure"
int main()
{
_Decimal32 d1;
@@ -16487,7 +16499,7 @@
# unnecessary for this test.
cat > conftest.$ac_ext << EOF
-#line 16490 "configure"
+#line 16502 "configure"
template<typename T1, typename T2>
struct same
{ typedef T2 type; };
@@ -28619,6 +28631,14 @@
$as_echo "#define HAVE_LINK 1" >>confdefs.h
+ $as_echo "#define HAVE_SYS_IOCT4YL_H 1" >>confdefs.h
+
+ $as_echo "#define HAVE_SYS_STAT_H 1" >>confdefs.h
+
+ $as_echo "#define HAVE_SYS_TYPES_H 1" >>confdefs.h
+
+ $as_echo "#define HAVE_S_ISREG 1" >>confdefs.h
+
$as_echo "#define HAVE_QUICK_EXIT 1" >>confdefs.h
$as_echo "#define HAVE_READLINK 1" >>confdefs.h
@@ -28633,8 +28653,42 @@
$as_echo "#define HAVE_SYMLINK 1" >>confdefs.h
+ $as_echo "#define HAVE_SYS_IOCT4YL_H 1" >>confdefs.h
+
+ $as_echo "#define HAVE_SYS_STAT_H 1" >>confdefs.h
+
+ $as_echo "#define HAVE_SYS_TYPES_H 1" >>confdefs.h
+
+ $as_echo "#define HAVE_S_ISREG 1" >>confdefs.h
+
$as_echo "#define HAVE_TRUNCATE 1" >>confdefs.h
+ $as_echo "#define HAVE_UNISTD_H 1" >>confdefs.h
+
+ $as_echo "#define HAVE_UNLINKAT 1" >>confdefs.h
+
+ $as_echo "#define HAVE_USLEEP 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_CHMOD 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_MKDIR 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_CHDIR 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_GETCWD 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_UTIME 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_LINK 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_READLINK 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_SYMLINK 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_TRUNCATE 1" >>confdefs.h
+
+ $as_echo "#define _GLIBCXX_USE_FDOPENDIR 1" >>confdefs.h
+
$as_echo "#define HAVE_USLEEP 1" >>confdefs.h
diff --git a/libstdc++-v3/configure.ac b/libstdc++-v3/configure.ac
index a6c01b2..1d96de3 100644
--- a/libstdc++-v3/configure.ac
+++ b/libstdc++-v3/configure.ac
@@ -399,6 +399,10 @@
AC_DEFINE(HAVE_ALIGNED_ALLOC)
AC_DEFINE(HAVE_AT_QUICK_EXIT)
AC_DEFINE(HAVE_LINK)
+ AC_DEFINE(HAVE_SYS_IOCT4YL_H)
+ AC_DEFINE(HAVE_SYS_STAT_H)
+ AC_DEFINE(HAVE_SYS_TYPES_H)
+ AC_DEFINE(HAVE_S_ISREG)
AC_DEFINE(HAVE_QUICK_EXIT)
AC_DEFINE(HAVE_READLINK)
AC_DEFINE(HAVE_SETENV)
@@ -406,7 +410,24 @@
AC_DEFINE(HAVE_SOCKATMARK)
AC_DEFINE(HAVE_STRERROR_L)
AC_DEFINE(HAVE_SYMLINK)
+ AC_DEFINE(HAVE_SYS_IOCT4YL_H)
+ AC_DEFINE(HAVE_SYS_STAT_H)
+ AC_DEFINE(HAVE_SYS_TYPES_H)
+ AC_DEFINE(HAVE_S_ISREG)
AC_DEFINE(HAVE_TRUNCATE)
+ AC_DEFINE(HAVE_UNISTD_H)
+ AC_DEFINE(HAVE_UNLINKAT)
+ AC_DEFINE(HAVE_USLEEP)
+ AC_DEFINE(_GLIBCXX_USE_CHMOD)
+ AC_DEFINE(_GLIBCXX_USE_MKDIR)
+ AC_DEFINE(_GLIBCXX_USE_CHDIR)
+ AC_DEFINE(_GLIBCXX_USE_GETCWD)
+ AC_DEFINE(_GLIBCXX_USE_UTIME)
+ AC_DEFINE(_GLIBCXX_USE_LINK)
+ AC_DEFINE(_GLIBCXX_USE_READLINK)
+ AC_DEFINE(_GLIBCXX_USE_SYMLINK)
+ AC_DEFINE(_GLIBCXX_USE_TRUNCATE)
+ AC_DEFINE(_GLIBCXX_USE_FDOPENDIR)
AC_DEFINE(HAVE_USLEEP)
# These functions are defined in librtemscpu. We don't use
