{gcc9,gfortran9}: drop

EOL since 2022; no longer used in the tree.
This commit is contained in:
Emily
2025-08-22 23:01:59 +01:00
parent b8f75c8f75
commit 2a196a7278
14 changed files with 10 additions and 752 deletions
+2
View File
@@ -20,6 +20,8 @@
- The `offrss` package was removed due to lack of upstream maintenance since 2012. It's recommended for users to migrate to another RSS reader
- GCC 9 has been removed, as it has reached endoflife upstream and is no longer supported.
- `base16-builder` node package has been removed due to lack of upstream maintenance.
- `gentium` package now provides `Gentium-*.ttf` files, and not `GentiumPlus-*.ttf` files like before. The font identifiers `Gentium Plus*` are available in the `gentium-plus` package, and if you want to use the more recently updated package `gentium` [by sil](https://software.sil.org/gentium/), you should update your configuration files to use the `Gentium` font identifier.
- `space-orbit` package has been removed due to lack of upstream maintenance. Debian upstream stopped tracking it in 2011.
-10
View File
@@ -1,10 +0,0 @@
{ wrapCC, gcc9 }:
wrapCC (
gcc9.cc.override {
name = "gfortran";
langFortran = true;
langCC = false;
langC = false;
profiledCompiler = false;
}
)
@@ -76,8 +76,8 @@ in
gmp
mpfr
libmpc
libxcrypt
]
++ optionals (lib.versionAtLeast version "10") [ libxcrypt ]
++ [
targetPackages.stdenv.cc.bintools # For linking code at run-time
]
+3 -14
View File
@@ -53,7 +53,6 @@
callPackage,
majorMinorVersion,
apple-sdk,
cctools,
darwin,
}:
@@ -84,13 +83,11 @@ let
atLeast13 = versionAtLeast version "13";
atLeast12 = versionAtLeast version "12";
atLeast11 = versionAtLeast version "11";
atLeast10 = versionAtLeast version "10";
is14 = majorVersion == "14";
is13 = majorVersion == "13";
is12 = majorVersion == "12";
is11 = majorVersion == "11";
is10 = majorVersion == "10";
is9 = majorVersion == "9";
# releases have a form: MAJOR.MINOR.MICRO, like 14.2.1
# snapshots have a form like MAJOR.MINOR.MICRO.DATE, like 14.2.1.20250322
@@ -326,11 +323,9 @@ pipe
depsTargetTarget
;
preConfigure =
(callFile ./common/pre-configure.nix { })
+ optionalString atLeast10 ''
ln -sf ${libxcrypt}/include/crypt.h libsanitizer/sanitizer_common/crypt.h
'';
preConfigure = (callFile ./common/pre-configure.nix { }) + ''
ln -sf ${libxcrypt}/include/crypt.h libsanitizer/sanitizer_common/crypt.h
'';
dontDisableStatic = true;
@@ -466,12 +461,6 @@ pipe
if (!lib.systems.equals targetPlatform hostPlatform) then [ "aarch64-darwin" ] else [ ];
};
}
// optionalAttrs (!atLeast10 && stdenv.targetPlatform.isDarwin) {
# GCC <10 requires default cctools `strip` instead of `llvm-strip` used by Darwin bintools.
preBuild = ''
makeFlagsArray+=('STRIP=${getBin cctools}/bin/${stdenv.cc.targetPrefix}strip')
'';
}
// optionalAttrs enableMultilib {
dontMoveLib64 = true;
}
@@ -1,306 +0,0 @@
From 86f2f767ddffd9f7c6f1470b987ae7b0d251b988 Mon Sep 17 00:00:00 2001
From: Liu Hao <lh_mouse@126.com>
Date: Wed, 25 Apr 2018 21:54:19 +0800
Subject: [PATCH] Added 'mcf' thread model support from mcfgthread.
Signed-off-by: Liu Hao <lh_mouse@126.com>
---
config/gthr.m4 | 1 +
gcc/config.gcc | 3 +++
gcc/config/i386/mingw-mcfgthread.h | 1 +
gcc/config/i386/mingw-w64.h | 2 +-
gcc/config/i386/mingw32.h | 11 ++++++++++-
gcc/configure | 2 +-
gcc/configure.ac | 2 +-
libatomic/configure.tgt | 2 +-
libgcc/config.host | 6 ++++++
libgcc/config/i386/gthr-mcf.h | 1 +
libgcc/config/i386/t-mingw-mcfgthread | 2 ++
libgcc/configure | 1 +
libstdc++-v3/configure | 1 +
libstdc++-v3/libsupc++/atexit_thread.cc | 18 ++++++++++++++++++
libstdc++-v3/libsupc++/guard.cc | 23 +++++++++++++++++++++++
libstdc++-v3/src/c++11/thread.cc | 9 +++++++++
16 files changed, 80 insertions(+), 5 deletions(-)
create mode 100644 gcc/config/i386/mingw-mcfgthread.h
create mode 100644 libgcc/config/i386/gthr-mcf.h
create mode 100644 libgcc/config/i386/t-mingw-mcfgthread
diff --git a/config/gthr.m4 b/config/gthr.m4
index 7b29f1f3327..82e21fe1709 100644
--- a/config/gthr.m4
+++ b/config/gthr.m4
@@ -21,6 +21,7 @@ case $1 in
tpf) thread_header=config/s390/gthr-tpf.h ;;
vxworks) thread_header=config/gthr-vxworks.h ;;
win32) thread_header=config/i386/gthr-win32.h ;;
+ mcf) thread_header=config/i386/gthr-mcf.h ;;
esac
AC_SUBST(thread_header)
])
diff --git a/gcc/config.gcc b/gcc/config.gcc
index 46a9029acec..112c24e95a3 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1758,6 +1758,9 @@ i[34567]86-*-mingw* | x86_64-*-mingw*)
if test x$enable_threads = xposix ; then
tm_file="${tm_file} i386/mingw-pthread.h"
fi
+ if test x$enable_threads = xmcf ; then
+ tm_file="${tm_file} i386/mingw-mcfgthread.h"
+ fi
tm_file="${tm_file} i386/mingw32.h"
# This makes the logic if mingw's or the w64 feature set has to be used
case ${target} in
diff --git a/gcc/config/i386/mingw-mcfgthread.h b/gcc/config/i386/mingw-mcfgthread.h
new file mode 100644
index 00000000000..ec381a7798f
--- /dev/null
+++ b/gcc/config/i386/mingw-mcfgthread.h
@@ -0,0 +1 @@
+#define TARGET_USE_MCFGTHREAD 1
diff --git a/gcc/config/i386/mingw-w64.h b/gcc/config/i386/mingw-w64.h
index 484dc7a9e9f..a15bbeea500 100644
--- a/gcc/config/i386/mingw-w64.h
+++ b/gcc/config/i386/mingw-w64.h
@@ -48,7 +48,7 @@ along with GCC; see the file COPYING3. If not see
"%{mwindows:-lgdi32 -lcomdlg32} " \
"%{fvtable-verify=preinit:-lvtv -lpsapi; \
fvtable-verify=std:-lvtv -lpsapi} " \
- "-ladvapi32 -lshell32 -luser32 -lkernel32"
+ LIB_MCFGTHREAD "-ladvapi32 -lshell32 -luser32 -lkernel32"
#undef SPEC_32
#undef SPEC_64
diff --git a/gcc/config/i386/mingw32.h b/gcc/config/i386/mingw32.h
index 0612b87199a..76cea94f3b7 100644
--- a/gcc/config/i386/mingw32.h
+++ b/gcc/config/i386/mingw32.h
@@ -32,6 +32,14 @@ along with GCC; see the file COPYING3. If not see
| MASK_STACK_PROBE | MASK_ALIGN_DOUBLE \
| MASK_MS_BITFIELD_LAYOUT)
+#ifndef TARGET_USE_MCFGTHREAD
+#define CPP_MCFGTHREAD() ((void)0)
+#define LIB_MCFGTHREAD ""
+#else
+#define CPP_MCFGTHREAD() (builtin_define("__USING_MCFGTHREAD__"))
+#define LIB_MCFGTHREAD " -lmcfgthread "
+#endif
+
/* See i386/crtdll.h for an alternative definition. _INTEGRAL_MAX_BITS
is for compatibility with native compiler. */
#define EXTRA_OS_CPP_BUILTINS() \
@@ -50,6 +58,7 @@ along with GCC; see the file COPYING3. If not see
builtin_define_std ("WIN64"); \
builtin_define ("_WIN64"); \
} \
+ CPP_MCFGTHREAD(); \
} \
while (0)
@@ -93,7 +102,7 @@ along with GCC; see the file COPYING3. If not see
"%{mwindows:-lgdi32 -lcomdlg32} " \
"%{fvtable-verify=preinit:-lvtv -lpsapi; \
fvtable-verify=std:-lvtv -lpsapi} " \
- "-ladvapi32 -lshell32 -luser32 -lkernel32"
+ LIB_MCFGTHREAD "-ladvapi32 -lshell32 -luser32 -lkernel32"
/* Weak symbols do not get resolved if using a Windows dll import lib.
Make the unwind registration references strong undefs. */
diff --git a/gcc/configure b/gcc/configure
index 6121e163259..52f0e00efe6 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -11693,7 +11693,7 @@ case ${enable_threads} in
target_thread_file='single'
;;
aix | dce | lynx | mipssde | posix | rtems | \
- single | tpf | vxworks | win32)
+ single | tpf | vxworks | win32 | mcf)
target_thread_file=${enable_threads}
;;
*)
diff --git a/gcc/configure.ac b/gcc/configure.ac
index b066cc609e1..4ecdba88de7 100644
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -1612,7 +1612,7 @@ case ${enable_threads} in
target_thread_file='single'
;;
aix | dce | lynx | mipssde | posix | rtems | \
- single | tpf | vxworks | win32)
+ single | tpf | vxworks | win32 | mcf)
target_thread_file=${enable_threads}
;;
*)
diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
index ea8c34f8c71..23134ad7363 100644
--- a/libatomic/configure.tgt
+++ b/libatomic/configure.tgt
@@ -145,7 +145,7 @@ case "${target}" in
*-*-mingw*)
# OS support for atomic primitives.
case ${target_thread_file} in
- win32)
+ win32 | mcf)
config_path="${config_path} mingw"
;;
posix)
diff --git a/libgcc/config.host b/libgcc/config.host
index 11b4acaff55..9fbd38650bd 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -737,6 +737,9 @@ i[34567]86-*-mingw*)
posix)
tmake_file="i386/t-mingw-pthread $tmake_file"
;;
+ mcf)
+ tmake_file="i386/t-mingw-mcfgthread $tmake_file"
+ ;;
esac
# This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
if test x$ac_cv_sjlj_exceptions = xyes; then
@@ -761,6 +764,9 @@ x86_64-*-mingw*)
posix)
tmake_file="i386/t-mingw-pthread $tmake_file"
;;
+ mcf)
+ tmake_file="i386/t-mingw-mcfgthread $tmake_file"
+ ;;
esac
# This has to match the logic for DWARF2_UNWIND_INFO in gcc/config/i386/cygming.h
if test x$ac_cv_sjlj_exceptions = xyes; then
diff --git a/libgcc/config/i386/gthr-mcf.h b/libgcc/config/i386/gthr-mcf.h
new file mode 100644
index 00000000000..5ea2908361f
--- /dev/null
+++ b/libgcc/config/i386/gthr-mcf.h
@@ -0,0 +1 @@
+#include <mcfgthread/gthread.h>
diff --git a/libgcc/config/i386/t-mingw-mcfgthread b/libgcc/config/i386/t-mingw-mcfgthread
new file mode 100644
index 00000000000..4b9b10e32d6
--- /dev/null
+++ b/libgcc/config/i386/t-mingw-mcfgthread
@@ -0,0 +1,2 @@
+SHLIB_PTHREAD_CFLAG =
+SHLIB_PTHREAD_LDFLAG = -lmcfgthread
diff --git a/libgcc/configure b/libgcc/configure
index b2f3f870844..eff889dc3b3 100644
--- a/libgcc/configure
+++ b/libgcc/configure
@@ -5451,6 +5451,7 @@ case $target_thread_file in
tpf) thread_header=config/s390/gthr-tpf.h ;;
vxworks) thread_header=config/gthr-vxworks.h ;;
win32) thread_header=config/i386/gthr-win32.h ;;
+ mcf) thread_header=config/i386/gthr-mcf.h ;;
esac
diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
index ba094be6f15..979a5ab9ace 100755
--- a/libstdc++-v3/configure
+++ b/libstdc++-v3/configure
@@ -15187,6 +15187,7 @@ case $target_thread_file in
tpf) thread_header=config/s390/gthr-tpf.h ;;
vxworks) thread_header=config/gthr-vxworks.h ;;
win32) thread_header=config/i386/gthr-win32.h ;;
+ mcf) thread_header=config/i386/gthr-mcf.h ;;
esac
diff --git a/libstdc++-v3/libsupc++/atexit_thread.cc b/libstdc++-v3/libsupc++/atexit_thread.cc
index de920d714c6..665fb74bd6b 100644
--- a/libstdc++-v3/libsupc++/atexit_thread.cc
+++ b/libstdc++-v3/libsupc++/atexit_thread.cc
@@ -25,6 +25,22 @@
#include <cstdlib>
#include <new>
#include "bits/gthr.h"
+
+#ifdef __USING_MCFGTHREAD__
+
+#include <mcfgthread/gthread.h>
+
+extern "C" int
+__cxxabiv1::__cxa_thread_atexit (void (*dtor)(void *),
+ void *obj, void *dso_handle)
+ _GLIBCXX_NOTHROW
+{
+ return ::_MCFCRT_AtThreadExit((void (*)(_MCFCRT_STD intptr_t))dtor, (_MCFCRT_STD intptr_t)obj) ? 0 : -1;
+ (void)dso_handle;
+}
+
+#else // __USING_MCFGTHREAD__
+
#ifdef _GLIBCXX_THREAD_ATEXIT_WIN32
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
@@ -167,3 +183,5 @@ __cxxabiv1::__cxa_thread_atexit (void (*dtor)(void *), void *obj, void */*dso_ha
}
#endif /* _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL */
+
+#endif // __USING_MCFGTHREAD__
diff --git a/libstdc++-v3/libsupc++/guard.cc b/libstdc++-v3/libsupc++/guard.cc
index 3a2ec3ad0d6..8b4cc96199b 100644
--- a/libstdc++-v3/libsupc++/guard.cc
+++ b/libstdc++-v3/libsupc++/guard.cc
@@ -28,6 +28,27 @@
#include <cxxabi.h>
#include <exception>
#include <new>
+
+#ifdef __USING_MCFGTHREAD__
+
+#include <mcfgthread/gthread.h>
+
+namespace __cxxabiv1 {
+
+extern "C" int __cxa_guard_acquire(__guard *g){
+ return ::_MCFCRT_WaitForOnceFlagForever((::_MCFCRT_OnceFlag *)g) == ::_MCFCRT_kOnceResultInitial;
+}
+extern "C" void __cxa_guard_abort(__guard *g) throw() {
+ ::_MCFCRT_SignalOnceFlagAsAborted((::_MCFCRT_OnceFlag *)g);
+}
+extern "C" void __cxa_guard_release(__guard *g) throw() {
+ ::_MCFCRT_SignalOnceFlagAsFinished((::_MCFCRT_OnceFlag *)g);
+}
+
+}
+
+#else // __USING_MCFGTHREAD__
+
#include <ext/atomicity.h>
#include <ext/concurrence.h>
#include <bits/atomic_lockfree_defines.h>
@@ -425,3 +446,5 @@ namespace __cxxabiv1
#endif
}
}
+
+#endif
diff --git a/libstdc++-v3/src/c++11/thread.cc b/libstdc++-v3/src/c++11/thread.cc
index 8238817c2e9..0c6a1f85f6f 100644
--- a/libstdc++-v3/src/c++11/thread.cc
+++ b/libstdc++-v3/src/c++11/thread.cc
@@ -55,6 +55,15 @@ static inline int get_nprocs()
#elif defined(_GLIBCXX_USE_SC_NPROC_ONLN)
# include <unistd.h>
# define _GLIBCXX_NPROCS sysconf(_SC_NPROC_ONLN)
+#elif defined(_WIN32)
+# include <windows.h>
+static inline int get_nprocs()
+{
+ SYSTEM_INFO sysinfo;
+ GetSystemInfo(&sysinfo);
+ return (int)sysinfo.dwNumberOfProcessors;
+}
+# define _GLIBCXX_NPROCS get_nprocs()
#else
# define _GLIBCXX_NPROCS 0
#endif
--
2.17.0
@@ -1,105 +0,0 @@
diff --git a/fixincludes/fixincl.x b/fixincludes/fixincl.x
index 47a3578f017..6cf22d19b2a 100644
--- a/fixincludes/fixincl.x
+++ b/fixincludes/fixincl.x
@@ -3480,6 +3480,43 @@ static const char* apzDarwin_Ucred__AtomicPatch[] = {
#endif\n",
(char*)NULL };
+/* * * * * * * * * * * * * * * * * * * * * * * * * *
+ *
+ * Description of Darwin_Nix_Sdk_Availabilityinternal fix
+ */
+tSCC zDarwin_Nix_Sdk_AvailabilityinternalName[] =
+ "darwin_nix_sdk_availabilityinternal";
+
+/*
+ * File name selection pattern
+ */
+tSCC zDarwin_Nix_Sdk_AvailabilityinternalList[] =
+ "AvailabilityInternal.h\0";
+/*
+ * Machine/OS name selection pattern
+ */
+tSCC* apzDarwin_Nix_Sdk_AvailabilityinternalMachs[] = {
+ "*-*-darwin*",
+ (const char*)NULL };
+
+/*
+ * content selection pattern - do fix if pattern found
+ */
+tSCC zDarwin_Nix_Sdk_AvailabilityinternalSelect0[] =
+ "(.*)__has_builtin\\(__is_target_os\\)(.*)";
+
+#define DARWIN_NIX_SDK_AVAILABILITYINTERNAL_TEST_CT 1
+static tTestDesc aDarwin_Nix_Sdk_AvailabilityinternalTests[] = {
+ { TT_EGREP, zDarwin_Nix_Sdk_AvailabilityinternalSelect0, (regex_t*)NULL }, };
+
+/*
+ * Fix Command Arguments for Darwin_Nix_Sdk_Availabilityinternal
+ */
+static const char* apzDarwin_Nix_Sdk_AvailabilityinternalPatch[] = {
+ "format",
+ "%10%2",
+ (char*)NULL };
+
/* * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Description of Dec_Intern_Asm fix
@@ -10445,9 +10482,9 @@ static const char* apzX11_SprintfPatch[] = {
*
* List of all fixes
*/
-#define REGEX_COUNT 296
+#define REGEX_COUNT 297
#define MACH_LIST_SIZE_LIMIT 187
-#define FIX_COUNT 257
+#define FIX_COUNT 258
/*
* Enumerate the fixes
@@ -10535,6 +10572,7 @@ typedef enum {
DARWIN_STDINT_6_FIXIDX,
DARWIN_STDINT_7_FIXIDX,
DARWIN_UCRED__ATOMIC_FIXIDX,
+ DARWIN_NIX_SDK_AVAILABILITYINTERNAL_FIXIDX,
DEC_INTERN_ASM_FIXIDX,
DJGPP_WCHAR_H_FIXIDX,
ECD_CURSOR_FIXIDX,
@@ -11123,6 +11161,11 @@ tFixDesc fixDescList[ FIX_COUNT ] = {
DARWIN_UCRED__ATOMIC_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
aDarwin_Ucred__AtomicTests, apzDarwin_Ucred__AtomicPatch, 0 },
+ { zDarwin_Nix_Sdk_AvailabilityinternalName, zDarwin_Nix_Sdk_AvailabilityinternalList,
+ apzDarwin_Nix_Sdk_AvailabilityinternalMachs,
+ DARWIN_NIX_SDK_AVAILABILITYINTERNAL_TEST_CT, FD_MACH_ONLY | FD_SUBROUTINE,
+ aDarwin_Nix_Sdk_AvailabilityinternalTests, apzDarwin_Nix_Sdk_AvailabilityinternalPatch, 0 },
+
{ zDec_Intern_AsmName, zDec_Intern_AsmList,
apzDec_Intern_AsmMachs,
DEC_INTERN_ASM_TEST_CT, FD_MACH_ONLY,
diff --git a/fixincludes/inclhack.def b/fixincludes/inclhack.def
index bf136fdaa20..89bceb46c26 100644
--- a/fixincludes/inclhack.def
+++ b/fixincludes/inclhack.def
@@ -1727,6 +1727,20 @@ fix = {
test_text = ""; /* Don't provide this for wrap fixes. */
};
+/*
+ * Newer versions of AvailabilityInternal.h use `__has_builtin`,
+ * which is not implemented in or compatible with GCC.
+ */
+fix = {
+ hackname = darwin_nix_sdk_availabilityinternal;
+ mach = "*-*-darwin*";
+ files = AvailabilityInternal.h;
+ c_fix = format;
+ c_fix_arg = "%10%2";
+ select = "(.*)__has_builtin\\(__is_target_os\\)(.*)";
+ test_text = "__has_builtin(__is_target_os)";
+};
+
/*
* Fix <c_asm.h> on Digital UNIX V4.0:
* It contains a prototype for a DEC C internal asm() function,
@@ -1,31 +0,0 @@
Derived from ../11/fix-struct-redefinition-on-glibc-2.36.patch (upstream commit d2356ebb0084a0d80dbfe33040c9afe938c15d19)
diff --git a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
index e8fce8a02..cb1ac806e 100644
--- a/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
+++ b/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc
@@ -65,7 +65,9 @@
#include <sys/vt.h>
#include <linux/cdrom.h>
#include <linux/fd.h>
+#if SANITIZER_ANDROID
#include <linux/fs.h>
+#endif
#include <linux/hdreg.h>
#include <linux/input.h>
#include <linux/ioctl.h>
@@ -846,10 +848,10 @@ unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr);
unsigned IOCTL_EVIOCGPROP = IOCTL_NOT_PRESENT;
unsigned IOCTL_EVIOCSKEYCODE_V2 = IOCTL_NOT_PRESENT;
#endif
- unsigned IOCTL_FS_IOC_GETFLAGS = FS_IOC_GETFLAGS;
- unsigned IOCTL_FS_IOC_GETVERSION = FS_IOC_GETVERSION;
- unsigned IOCTL_FS_IOC_SETFLAGS = FS_IOC_SETFLAGS;
- unsigned IOCTL_FS_IOC_SETVERSION = FS_IOC_SETVERSION;
+ unsigned IOCTL_FS_IOC_GETFLAGS = _IOR('f', 1, long);
+ unsigned IOCTL_FS_IOC_GETVERSION = _IOR('v', 1, long);
+ unsigned IOCTL_FS_IOC_SETFLAGS = _IOW('f', 2, long);
+ unsigned IOCTL_FS_IOC_SETVERSION = _IOW('v', 2, long);
unsigned IOCTL_GIO_CMAP = GIO_CMAP;
unsigned IOCTL_GIO_FONT = GIO_FONT;
unsigned IOCTL_GIO_UNIMAP = GIO_UNIMAP;
@@ -1,99 +0,0 @@
Backported from https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b2cee5e1e89c8f939bc36fe9756befcb93d96982
diff -ur a/gcc/config/darwin.h b/gcc/config/darwin.h
--- a/gcc/config/darwin.h 2022-05-27 03:21:10.947379000 -0400
+++ b/gcc/config/darwin.h 2023-11-06 12:18:27.209236423 -0500
@@ -230,12 +230,18 @@
#define DSYMUTIL "\ndsymutil"
+/* Spec that controls whether the debug linker is run automatically for
+ a link step. This needs to be done if there is a source file on the
+ command line which will result in a temporary object (and debug is
+ enabled). */
+
#define DSYMUTIL_SPEC \
"%{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
%{v} \
- %{gdwarf-2:%{!gstabs*:%{%:debug-level-gt(0): -idsym}}}\
- %{.c|.cc|.C|.cpp|.cp|.c++|.cxx|.CPP|.m|.mm: \
- %{gdwarf-2:%{!gstabs*:%{%:debug-level-gt(0): -dsym}}}}}}}}}}}"
+ %{g*:%{!gstabs*:%{%:debug-level-gt(0): -idsym}}}\
+ %{.c|.cc|.C|.cpp|.cp|.c++|.cxx|.CPP|.m|.mm|.s|.f|.f90|\
+ .f95|.f03|.f77|.for|.F|.F90|.F95|.F03: \
+ %{g*:%{!gstabs*:%{%:debug-level-gt(0): -dsym}}}}}}}}}}}"
#define LINK_COMMAND_SPEC LINK_COMMAND_SPEC_A DSYMUTIL_SPEC
@@ -463,21 +469,31 @@
%{Zforce_cpusubtype_ALL:-force_cpusubtype_ALL} \
%{static}" ASM_MMACOSX_VERSION_MIN_SPEC
-/* Default ASM_DEBUG_SPEC. Darwin's as cannot currently produce dwarf
- debugging data. */
-
+#ifdef HAS_AS_STABS_DIRECTIVE
+/* We only pass a debug option to the assembler if that supports stabs, since
+ dwarf is not uniformly supported in the assemblers. */
#define ASM_DEBUG_SPEC "%{g*:%{%:debug-level-gt(0):%{!gdwarf*:--gstabs}}}"
+#else
+#define ASM_DEBUG_SPEC ""
+#endif
+
+#undef ASM_DEBUG_OPTION_SPEC
+#define ASM_DEBUG_OPTION_SPEC ""
+
#define ASM_FINAL_SPEC \
"%{gsplit-dwarf:%ngsplit-dwarf is not supported on this platform} %<gsplit-dwarf"
-/* We still allow output of STABS if the assembler supports it. */
+/* We now require C++11 to bootstrap and newer tools than those based on
+ stabs, so require DWARF-2, even if stabs is supported by the assembler. */
+
+#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
+#define DARWIN_PREFER_DWARF
+#define DWARF2_DEBUGGING_INFO 1
+
#ifdef HAVE_AS_STABS_DIRECTIVE
#define DBX_DEBUGGING_INFO 1
-#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
#endif
-#define DWARF2_DEBUGGING_INFO 1
-
#define DEBUG_FRAME_SECTION "__DWARF,__debug_frame,regular,debug"
#define DEBUG_INFO_SECTION "__DWARF,__debug_info,regular,debug"
#define DEBUG_ABBREV_SECTION "__DWARF,__debug_abbrev,regular,debug"
diff -ur a/gcc/config/darwin9.h b/gcc/config/darwin9.h
--- a/gcc/config/darwin9.h 2022-05-27 03:21:10.947379000 -0400
+++ b/gcc/config/darwin9.h 2023-11-06 12:18:48.325260590 -0500
@@ -18,29 +18,6 @@
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
-/* Prefer DWARF2. */
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-#define DARWIN_PREFER_DWARF
-
-/* Since DWARF2 is default, conditions for running dsymutil are different. */
-#undef DSYMUTIL_SPEC
-#define DSYMUTIL_SPEC \
- "%{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
- %{v} \
- %{g*:%{!gstabs*:%{%:debug-level-gt(0): -idsym}}}\
- %{.c|.cc|.C|.cpp|.cp|.c++|.cxx|.CPP|.m|.mm|.s|.f|.f90|.f95|.f03|.f77|.for|.F|.F90|.F95|.F03: \
- %{g*:%{!gstabs*:%{%:debug-level-gt(0): -dsym}}}}}}}}}}}"
-
-/* Tell collect2 to run dsymutil for us as necessary. */
-#define COLLECT_RUN_DSYMUTIL 1
-
-/* Only ask as for debug data if the debug style is stabs (since as doesn't
- yet generate dwarf.) */
-
-#undef ASM_DEBUG_SPEC
-#define ASM_DEBUG_SPEC "%{g*:%{%:debug-level-gt(0):%{gstabs:--gstabs}}}"
-
#undef ASM_OUTPUT_ALIGNED_COMMON
#define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \
do { \
@@ -32,14 +32,12 @@ let
atLeast13 = lib.versionAtLeast version "13";
atLeast12 = lib.versionAtLeast version "12";
atLeast11 = lib.versionAtLeast version "11";
atLeast10 = lib.versionAtLeast version "10";
is15 = majorVersion == "15";
is14 = majorVersion == "14";
is13 = majorVersion == "13";
is12 = majorVersion == "12";
is11 = majorVersion == "11";
is10 = majorVersion == "10";
is9 = majorVersion == "9";
# We only apply these patches when building a native toolchain for
# aarch64-darwin, as it breaks building a foreign one:
@@ -99,7 +97,6 @@ in
];
"11" = [ ./no-sys-dirs-riscv.patch ];
"10" = [ ./no-sys-dirs-riscv.patch ];
"9" = [ ./no-sys-dirs-riscv-gcc9.patch ];
}
."${majorVersion}" or [ ]
)
@@ -283,14 +280,6 @@ in
.${majorVersion} or [ ]
)
# Work around newer AvailabilityInternal.h when building older versions of GCC.
++ optionals (stdenv.hostPlatform.isDarwin) (
{
"9" = [ ../patches/9/AvailabilityInternal.h-fixincludes.patch ];
}
.${majorVersion} or [ ]
)
## Windows
# Backported mcf thread model support from gcc13:
@@ -321,7 +310,7 @@ in
## gcc 10.0 and older ##############################################################################
# Probably needed for gnat wrapper https://github.com/NixOS/nixpkgs/pull/62314
++ optional (langAda && (is9 || is10)) ./gnat-cflags.patch
++ optional (langAda && is10) ./gnat-cflags.patch
++
# Backport native aarch64-darwin compilation fix from gcc12
# https://github.com/NixOS/nixpkgs/pull/167595
@@ -341,15 +330,3 @@ in
++ optional (
!atLeast11 && stdenv.cc.isClang && stdenv.hostPlatform.isDarwin
) ./clang-genconditions.patch
## gcc 9.0 and older ##############################################################################
++ optional (majorVersion == "9") ./9/fix-struct-redefinition-on-glibc-2.36.patch
# Needed for NetBSD cross comp in older versions
# https://gcc.gnu.org/pipermail/gcc-patches/2020-January/thread.html#537548
# https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=98d56ea8900fdcff8f1987cf2bf499a5b7399857
++ optional (!atLeast10 && targetPlatform.isNetBSD) ./libstdc++-netbsd-ctypes.patch
# Make Darwin bootstrap respect whether the assembler supports `--gstabs`,
# which is not supported by the clang integrated assembler used by default on Darwin.
++ optional (is9 && hostPlatform.isDarwin) ./9/gcc9-darwin-as-gstabs.patch
@@ -1,141 +0,0 @@
diff --git a/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h b/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h
index ff3ec893974..21eccf9fde1 100644
--- a/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h
+++ b/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h
@@ -38,40 +38,46 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
/// @brief Base class for ctype.
struct ctype_base
{
- // Non-standard typedefs.
- typedef const unsigned char* __to_type;
// NB: Offsets into ctype<char>::_M_table force a particular size
// on the mask type. Because of this, we don't use an enum.
- typedef unsigned char mask;
#ifndef _CTYPE_U
- static const mask upper = _U;
- static const mask lower = _L;
- static const mask alpha = _U | _L;
- static const mask digit = _N;
- static const mask xdigit = _N | _X;
- static const mask space = _S;
- static const mask print = _P | _U | _L | _N | _B;
- static const mask graph = _P | _U | _L | _N;
- static const mask cntrl = _C;
- static const mask punct = _P;
- static const mask alnum = _U | _L | _N;
+ // Non-standard typedefs.
+ typedef const unsigned char* __to_type;
+
+ typedef unsigned char mask;
+
+ static const mask upper = _U;
+ static const mask lower = _L;
+ static const mask alpha = _U | _L;
+ static const mask digit = _N;
+ static const mask xdigit = _N | _X;
+ static const mask space = _S;
+ static const mask print = _P | _U | _L | _N | _B;
+ static const mask graph = _P | _U | _L | _N;
+ static const mask cntrl = _C;
+ static const mask punct = _P;
+ static const mask alnum = _U | _L | _N;
#else
- static const mask upper = _CTYPE_U;
- static const mask lower = _CTYPE_L;
- static const mask alpha = _CTYPE_U | _CTYPE_L;
- static const mask digit = _CTYPE_N;
- static const mask xdigit = _CTYPE_N | _CTYPE_X;
- static const mask space = _CTYPE_S;
- static const mask print = _CTYPE_P | _CTYPE_U | _CTYPE_L | _CTYPE_N | _CTYPE_B;
- static const mask graph = _CTYPE_P | _CTYPE_U | _CTYPE_L | _CTYPE_N;
- static const mask cntrl = _CTYPE_C;
- static const mask punct = _CTYPE_P;
- static const mask alnum = _CTYPE_U | _CTYPE_L | _CTYPE_N;
+ typedef const unsigned short* __to_type;
+
+ typedef unsigned short mask;
+
+ static const mask upper = _CTYPE_U;
+ static const mask lower = _CTYPE_L;
+ static const mask alpha = _CTYPE_A;
+ static const mask digit = _CTYPE_D;
+ static const mask xdigit = _CTYPE_X;
+ static const mask space = _CTYPE_S;
+ static const mask print = _CTYPE_R;
+ static const mask graph = _CTYPE_G;
+ static const mask cntrl = _CTYPE_C;
+ static const mask punct = _CTYPE_P;
+ static const mask alnum = _CTYPE_A | _CTYPE_D;
#endif
#if __cplusplus >= 201103L
- static const mask blank = space;
+ static const mask blank = space;
#endif
};
diff --git a/libstdc++-v3/config/os/bsd/netbsd/ctype_configure_char.cc b/libstdc++-v3/config/os/bsd/netbsd/ctype_configure_char.cc
index ed3b7cd0d6a..33358e8f5d8 100644
--- a/libstdc++-v3/config/os/bsd/netbsd/ctype_configure_char.cc
+++ b/libstdc++-v3/config/os/bsd/netbsd/ctype_configure_char.cc
@@ -38,11 +38,9 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
// Information as gleaned from /usr/include/ctype.h
- extern "C" const u_int8_t _C_ctype_[];
-
const ctype_base::mask*
ctype<char>::classic_table() throw()
- { return _C_ctype_ + 1; }
+ { return _C_ctype_tab_ + 1; }
ctype<char>::ctype(__c_locale, const mask* __table, bool __del,
size_t __refs)
@@ -69,14 +67,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
char
ctype<char>::do_toupper(char __c) const
- { return ::toupper((int) __c); }
+ { return ::toupper((int)(unsigned char) __c); }
const char*
ctype<char>::do_toupper(char* __low, const char* __high) const
{
while (__low < __high)
{
- *__low = ::toupper((int) *__low);
+ *__low = ::toupper((int)(unsigned char) *__low);
++__low;
}
return __high;
@@ -84,14 +82,14 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
char
ctype<char>::do_tolower(char __c) const
- { return ::tolower((int) __c); }
+ { return ::tolower((int)(unsigned char) __c); }
const char*
ctype<char>::do_tolower(char* __low, const char* __high) const
{
while (__low < __high)
{
- *__low = ::tolower((int) *__low);
+ *__low = ::tolower((int)(unsigned char) *__low);
++__low;
}
return __high;
diff --git a/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h b/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h
index ace1120fba2..3234ce17c70 100644
--- a/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h
+++ b/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h
@@ -48,7 +48,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
is(const char* __low, const char* __high, mask* __vec) const
{
while (__low < __high)
- *__vec++ = _M_table[*__low++];
+ *__vec++ = _M_table[(unsigned char)*__low++];
return __high;
}
@@ -1,17 +0,0 @@
diff --git a/gcc/config/riscv/riscv.h b/gcc/config/riscv/riscv.h
index 701f5ea1544..8de333caf54 100644
--- a/gcc/config/riscv/riscv.h
+++ b/gcc/config/riscv/riscv.h
@@ -886,11 +886,7 @@ extern unsigned riscv_stack_boundary;
"%{mabi=lp64f:lp64f}" \
"%{mabi=lp64d:lp64d}" \
-#define STARTFILE_PREFIX_SPEC \
- "/lib" XLEN_SPEC "/" ABI_SPEC "/ " \
- "/usr/lib" XLEN_SPEC "/" ABI_SPEC "/ " \
- "/lib/ " \
- "/usr/lib/ "
+#define STARTFILE_PREFIX_SPEC ""
/* ISA constants needed for code generation. */
#define OPCODE_LW 0x2003
@@ -6,7 +6,6 @@ let
"12" = "12.4.0";
"11" = "11.5.0";
"10" = "10.5.0";
"9" = "9.5.0";
};
fromMajorMinor = majorMinorVersion: majorMinorToVersionMap."${majorMinorVersion}";
@@ -23,7 +22,6 @@ let
"12.4.0" = "sha256-cE9lJgTMvMsUvavzR4yVEciXiLEss7v/3tNzQZFqkXU=";
"11.5.0" = "sha256-puIYaOrVRc+H8MAfhCduS1KB1nIJhZHByJYkHwk2NHg=";
"10.5.0" = "sha256-JRCVQ/30bzl8NHtdi3osflaUpaUczkucbh6opxyjB8E=";
"9.5.0" = "13ygjmd938m0wmy946pxdhz9i1wq7z4w10l6pvidak0xxxj9yxi7";
}
."${version}";
+3
View File
@@ -948,6 +948,8 @@ mapAliases {
gcc7Stdenv = throw "gcc7Stdenv has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2024-11-20
gcc8 = throw "gcc8 has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2024-11-20
gcc8Stdenv = throw "gcc8Stdenv has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2024-11-20
gcc9 = throw "gcc9 has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2025-08-08
gcc9Stdenv = throw "gcc9Stdenv has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2025-08-08
gcc10StdenvCompat =
if stdenv.cc.isGNU && lib.versionAtLeast stdenv.cc.version "11" then gcc10Stdenv else stdenv; # Added 2024-03-21
gcc-arm-embedded-6 = throw "gcc-arm-embedded-6 has been removed from Nixpkgs as it is unmaintained and obsolete"; # Added 2025-04-12
@@ -968,6 +970,7 @@ mapAliases {
gfortran49 = throw "'gfortran49' has been removed from nixpkgs"; # Added 2024-09-11
gfortran7 = throw "gfortran7 has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2024-11-20
gfortran8 = throw "gfortran8 has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2024-11-20
gfortran9 = throw "gfortran9 has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2025-08-08
gg = go-graft; # Added 2025-03-07
ggobi = throw "'ggobi' has been removed from Nixpkgs, as it is unmaintained and broken"; # Added 2025-05-18
ghostwriter = makePlasma5Throw "ghostwriter"; # Added 2023-03-18
-2
View File
@@ -4861,7 +4861,6 @@ with pkgs;
extraBuildInputs = lib.optional stdenv.hostPlatform.isDarwin clang.cc;
};
gcc9Stdenv = overrideCC gccStdenv buildPackages.gcc9;
gcc10Stdenv = overrideCC gccStdenv buildPackages.gcc10;
gcc11Stdenv = overrideCC gccStdenv buildPackages.gcc11;
gcc12Stdenv = overrideCC gccStdenv buildPackages.gcc12;
@@ -4966,7 +4965,6 @@ with pkgs;
});
inherit (callPackage ../development/compilers/gcc/all.nix { inherit noSysDirs; })
gcc9
gcc10
gcc11
gcc12