Merge pull request #1501 from nikkon-dev/nikkon-dev/gcc11

Initial commit for gcc11

config/cc/gcc.in

@@ -84,6 +84,7 @@ config CC_GCC_EXTRA_CONFIG_ARRAY
 config CC_GCC_MULTILIB_LIST
     string "List of multilib variants"
     depends on MULTILIB
+    default "m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single" if GCC_V_11 && ARCH_SH
     help
       Architecture-specific option of expanding or restricting the list of
       the multilib variants to be built. Refer to GCC installation manual

config/libc/glibc.in

@@ -403,8 +403,9 @@ config GLIBC_SSP
 # GCC8-related fixes were only available in glibc 2.27.
 config GLIBC_ENABLE_WERROR
     bool "Enable -Werror during the build"
-    depends on !(ARCH_POWERPC && ARCH_64 && GLIBC_V_2_32)
-    depends on !(ARCH_SPARC && GLIBC_V_2_32)
+    default n if GLIBC_2_32_or_later && ARCH_POWERPC && ARCH_64
+    default n if GLIBC_2_32_or_later && ARCH_SPARC
+    default n if GLIBC_2_32_or_later && GCC_11_or_later
     default y if GCC_7_or_older
     default y if GCC_8_or_later && GLIBC_2_27_or_later
     help

packages/duma/2_5_15/0003_cpp17_throw.patch

@@ -0,0 +1,69 @@
+--- a/testoperators.cpp	2009-03-17 16:04:43.000000000 -0700
++++ b/testoperators.cpp	2021-05-01 01:15:25.385421628 -0700
+@@ -37,26 +37,26 @@
+ {
+ public:
+   /* 1x : SINGLE OBJECT FORM - NO DEBUG INFORMATION */
+-  void * operator new( DUMA_SIZE_T )                            throw(std::bad_alloc);
++  void * operator new( DUMA_SIZE_T )                            NEW_THROW_SPEC;
+   void * operator new( DUMA_SIZE_T , const std::nothrow_t & )   throw();
+   void   operator delete( void * )                              throw();
+   void   operator delete( void * , const std::nothrow_t & )     throw();
+
+   /* 2x : ARRAY OBJECT FORM - NO DEBUG INFORMATION */
+-  void * operator new[]( DUMA_SIZE_T )                          throw(std::bad_alloc);
++  void * operator new[]( DUMA_SIZE_T )                          NEW_THROW_SPEC;
+   void * operator new[]( DUMA_SIZE_T , const std::nothrow_t & ) throw();
+   void   operator delete[]( void * )                            throw();
+   void   operator delete[]( void *, const std::nothrow_t & )    throw();
+
+ #ifndef DUMA_NO_LEAKDETECTION
+   /* 3x : SINGLE OBJECT FORM - WITH DEBUG INFORMATION */
+-  void * operator new( DUMA_SIZE_T, const char *, int )                         throw( std::bad_alloc );
++  void * operator new( DUMA_SIZE_T, const char *, int )                         NEW_THROW_SPEC;
+   void * operator new( DUMA_SIZE_T, const std::nothrow_t &, const char *, int ) throw();
+   void   operator delete( void *, const char *, int )                           throw();
+   void   operator delete( void *, const std::nothrow_t &, const char *, int )   throw();
+
+   /* 4x : ARRAY OBJECT FORM - WITH DEBUG INFORMATION */
+-  void * operator new[]( DUMA_SIZE_T, const char *, int )                         throw( std::bad_alloc );
++  void * operator new[]( DUMA_SIZE_T, const char *, int )                         NEW_THROW_SPEC;
+   void * operator new[]( DUMA_SIZE_T, const std::nothrow_t &, const char *, int ) throw();
+   void   operator delete[]( void *, const char *, int )                           throw();
+   void   operator delete[]( void *, const std::nothrow_t &, const char *, int )   throw();
+@@ -70,7 +70,7 @@
+ /* 1x : SINGLE OBJECT FORM - NO DEBUG INFORMATION */
+
+ void * optest::operator new( DUMA_SIZE_T s )
+-throw(std::bad_alloc)
++NEW_THROW_SPEC
+ {
+   (void)s;
+   return ::new optest;
+@@ -101,7 +101,7 @@
+
+ /* 2x : ARRAY OBJECT FORM - NO DEBUG INFORMATION */
+ void * optest::operator new[]( DUMA_SIZE_T s )
+-throw(std::bad_alloc)
++NEW_THROW_SPEC
+ {
+   return ::new optest[ s / sizeof(optest) ];    // "s / sizeof()" not correct but works for this test
+ }
+@@ -129,7 +129,7 @@
+
+ /* 3x : SINGLE OBJECT FORM - WITH DEBUG INFORMATION */
+ void * optest::operator new( DUMA_SIZE_T s, const char * f, int l )
+-throw( std::bad_alloc )
++NEW_THROW_SPEC
+ {
+   (void)s;
+   return ::new(f,l) optest;
+@@ -157,7 +157,7 @@
+
+ /* 4x : ARRAY OBJECT FORM - WITH DEBUG INFORMATION */
+ void * optest::operator new[]( DUMA_SIZE_T s, const char * f, int l )
+-throw( std::bad_alloc )
++NEW_THROW_SPEC
+ {
+   return ::new(f,l) optest[s / sizeof(optest)];     // "s / sizeof()" not correct but works for this test
+ }

packages/gcc/11.1.0/0000-libtool-leave-framework-alone.patch

@@ -0,0 +1,18 @@
+---
+ libtool-ldflags |    5 +++++
+ 1 file changed, 5 insertions(+)
+
+--- a/libtool-ldflags
++++ b/libtool-ldflags
+@@ -36,6 +36,11 @@ prev_arg=
+ for arg
+ do
+     case $arg in
++	-framework)
++	    # libtool handles this option. It should not be prefixed with
++	    # -Xcompiler, as that would split it from the argument that
++	    # follows.
++	    ;;
+ 	-f*|--*|-static-lib*|-shared-lib*|-B*)
+ 	    # Libtool does not ascribe any special meaning options
+ 	    # that begin with -f or with a double-dash.  So, it will

packages/gcc/11.1.0/0003-gcc-plugin-POSIX-include-sys-select-h.patch

@@ -0,0 +1,14 @@
+---
+ libcc1/connection.cc |    1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/libcc1/connection.cc
++++ b/libcc1/connection.cc
+@@ -21,6 +21,7 @@ along with GCC; see the file COPYING3.
+ #include <string>
+ #include <unistd.h>
+ #include <sys/types.h>
++#include <sys/select.h>
+ #include <string.h>
+ #include <errno.h>
+ #include "marshall.hh"

packages/gcc/11.1.0/0004-arm-softfloat-libgcc.patch

@@ -0,0 +1,31 @@
+---
+ gcc/config/arm/linux-elf.h |    2 +-
+ libgcc/config/arm/t-linux  |    7 ++++++-
+ 2 files changed, 7 insertions(+), 2 deletions(-)
+
+--- a/gcc/config/arm/linux-elf.h
++++ b/gcc/config/arm/linux-elf.h
+@@ -58,7 +58,7 @@
+    %{shared:-lc} \
+    %{!shared:%{profile:-lc_p}%{!profile:-lc}}"
+ 
+-#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc"
++#define LIBGCC_SPEC "-lgcc"
+ 
+ #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+ 
+--- a/libgcc/config/arm/t-linux
++++ b/libgcc/config/arm/t-linux
+@@ -1,6 +1,11 @@
+ LIB1ASMSRC = arm/lib1funcs.S
+ LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \
+-	_ctzsi2 _arm_addsubdf3 _arm_addsubsf3
++	_ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \
++	_arm_addsubdf3 _arm_addsubsf3 \
++	_arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \
++	_arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \
++	_arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \
++	_arm_fixsfsi _arm_fixunssfsi
+ 
+ # Just for these, we omit the frame pointer since it makes such a big
+ # difference.

packages/gcc/11.1.0/0008-libgcc-disable-split-stack-nothreads.patch

@@ -0,0 +1,17 @@
+disable split-stack for non-thread builds
+
+Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
+
+---
+ libgcc/config/t-stack |    2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/libgcc/config/t-stack
++++ b/libgcc/config/t-stack
+@@ -1,4 +1,6 @@
+ # Makefile fragment to provide generic support for -fsplit-stack.
+ # This should be used in config.host for any host which supports
+ # -fsplit-stack.
++ifeq ($(enable_threads),yes)
+ LIB2ADD_ST += $(srcdir)/generic-morestack.c $(srcdir)/generic-morestack-thread.c
++endif

packages/gcc/11.1.0/chksum

@@ -0,0 +1,8 @@
+md5 gcc-11.1.0.tar.gz 333068a65c119e74c9d7bfcc75a8eeba
+sha1 gcc-11.1.0.tar.gz 7a6652c4c4ae5676cccf5c2eab422f1eba87517f
+sha256 gcc-11.1.0.tar.gz e7abb1b4cb58aaa67c5eb49d98e89d13363b8e258ac2b5b105c197b441c09f85
+sha512 gcc-11.1.0.tar.gz cb620f779c2707bf5a42b505faf59d6d766e652bd8ca5f1fa346ef609f7de8b89beffbd3e7dd57f2c6d3df4e3d77a56fc65ac8e8c18c2c7f81d8bc6571db0612
+md5 gcc-11.1.0.tar.xz 77f6252be0861ab918042acf42bc10ff
+sha1 gcc-11.1.0.tar.xz 9db7917f4ce337026335430814de0a5e991ec6c1
+sha256 gcc-11.1.0.tar.xz 4c4a6fb8a8396059241c2e674b85b351c26a5d678274007f076957afa1cc9ddf
+sha512 gcc-11.1.0.tar.xz fd6bba0f67ff48069d03073d1a9b5e896383b1cfc9dde008e868e60a9ec5014a837d56af0ecbf467b3fb9b37ec74a676e819a18b44393a0a3c4280175b5d7ad8

packages/gcc/package.desc

@@ -2,5 +2,5 @@ repository='svn svn://gcc.gnu.org/svn/gcc'
 mirrors='$(CT_Mirrors GNU gcc/gcc-${CT_GCC_VERSION}) $(CT_Mirrors sourceware gcc/releases/gcc-${CT_GCC_VERSION})'
 relevantpattern='4.*|. *|.'
 origin='GNU'
-milestones='4.8 4.9 5 6 7 8'
+milestones='4.8 4.9 5 6 7 8 11'
 archive_formats='.tar.xz .tar.gz'