diff options
Diffstat (limited to 'toolchain/gcc')
27 files changed, 13 insertions, 4906 deletions
diff --git a/toolchain/gcc/Makefile.inc b/toolchain/gcc/Makefile.inc index c970c05c5..a13750b87 100644 --- a/toolchain/gcc/Makefile.inc +++ b/toolchain/gcc/Makefile.inc @@ -2,15 +2,15 @@ # material, please see the LICENCE file in the top-level directory. PKG_NAME:= gcc -ifeq ($(ADK_TOOLCHAIN_GCC_6_1_0),y) -PKG_VERSION:= 6.1.0 -PKG_HASH:= 724a61d190f27d5028791587149c6a6d6a312d6659a61636be5be86b6e809b59 +ifeq ($(ADK_TOOLCHAIN_GCC_6),y) +PKG_VERSION:= 6.2.0 +PKG_HASH:= ba8c49e54f1b3e04434d6261e5718ed843d1ba3e54a070740913acfbd815e577 PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/} PKG_RELEASE:= 1 DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz LIBSTDCXXVER:= 22 endif -ifeq ($(ADK_TOOLCHAIN_GCC_5_4_0),y) +ifeq ($(ADK_TOOLCHAIN_GCC_5),y) PKG_VERSION:= 5.4.0 PKG_HASH:= 37089e80c3f2e9a0663d7ccc51c2a6c7dbbf3275bc1e4ed1ed3b1460cd5b3030 PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/} @@ -18,15 +18,7 @@ PKG_RELEASE:= 1 DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz LIBSTDCXXVER:= 21 endif -ifeq ($(ADK_TOOLCHAIN_GCC_5_3_OR1K),y) -PKG_VERSION:= musl-5.3.0 -PKG_GIT:= branch -PKG_SITES:= https://github.com/openrisc/or1k-gcc.git -PKG_RELEASE:= 1 -DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.xz -LIBSTDCXXVER:= 21 -endif -ifeq ($(ADK_TOOLCHAIN_GCC_4_9_4),y) +ifeq ($(ADK_TOOLCHAIN_GCC_4_9),y) PKG_VERSION:= 4.9.4 PKG_HASH:= 1680f92781b92cbdb57d7e4f647c650678c594154cb0d707fd9a994424a9860d PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/} @@ -34,14 +26,6 @@ PKG_RELEASE:= 1 DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz LIBSTDCXXVER:= 20 endif -ifeq ($(ADK_TOOLCHAIN_GCC_4_8_5),y) -PKG_VERSION:= 4.8.5 -PKG_HASH:= 1dbc5cd94c9947fe5dffd298e569de7f44c3cedbd428fceea59490d336d8295a -PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/} -PKG_RELEASE:= 1 -DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz -LIBSTDCXXVER:= 19 -endif ifeq ($(ADK_TOOLCHAIN_GCC_ARC),y) PKG_VERSION:= arc-2016.03 PKG_GIT:= tag @@ -49,31 +33,15 @@ PKG_SITES:= https://github.com/foss-for-synopsys-dwc-arc-processors/gcc.git PKG_RELEASE:= 1 DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.xz endif -ifeq ($(ADK_TOOLCHAIN_GCC_4_7_4),y) -PKG_VERSION:= 4.7.4 -PKG_HASH:= ddbaa583c5d4e4f0928bf15d9f6b6c283349e16eedc47bde71e1b813f6f37819 -PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/} -PKG_RELEASE:= 1 -DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz -LIBSTDCXXVER:= 17 -endif -ifeq ($(ADK_TOOLCHAIN_GCC_4_6_3),y) -PKG_VERSION:= 4.6.3 -PKG_HASH:= 3122a8f1a30106034ec70bad633c3fd899d8b6a1216c723f0f03be22c2fe65b0 -PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/} -PKG_RELEASE:= 1 -DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz -LIBSTDCXXVER:= 19 -endif -ifeq ($(ADK_TOOLCHAIN_GCC_4_5_4),y) -PKG_VERSION:= 4.5.4 -PKG_HASH:= 33fb968907ef7b6c528f6395ba049eb34c4df859bf5aa6c2bc3856268801e078 -PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/} +ifeq ($(ADK_TOOLCHAIN_GCC_OR1K),y) +PKG_VERSION:= musl-5.3.0 +PKG_GIT:= branch +PKG_SITES:= https://github.com/openrisc/or1k-gcc.git PKG_RELEASE:= 1 -DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz -LIBSTDCXXVER:= 19 +DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.xz +LIBSTDCXXVER:= 21 endif -ifeq ($(ADK_TOOLCHAIN_GCC_4_4_7),y) +ifeq ($(ADK_TOOLCHAIN_GCC_4_4),y) PKG_VERSION:= 4.4.7 PKG_HASH:= 76ad7c433af1c798a1e116c4dfa8f5f794f0d32bff65f88c54dcd5e5d146fc32 PKG_SITES:= ${MASTER_SITE_GNU:=gcc/gcc-${PKG_VERSION}/} @@ -81,7 +49,7 @@ PKG_RELEASE:= 1 DISTFILES:= ${PKG_NAME}-${PKG_VERSION}.tar.gz LIBSTDCXXVER:= 19 endif -ifeq ($(ADK_TOOLCHAIN_GCC_4_2_4),y) +ifeq ($(ADK_TOOLCHAIN_GCC_4_2),y) PKG_VERSION:= 4.2.4 PKG_HASH:= 7cb75c5183bd18f415860084440377016dc78feeee2852227b831f2e4fcaa5d6 PKG_SITES:= http://gcc.cybermirror.org/releases/gcc-${PKG_VERSION}/ diff --git a/toolchain/gcc/patches/4.5.4/cflags-honour.patch b/toolchain/gcc/patches/4.5.4/cflags-honour.patch deleted file mode 100644 index df61de0d0..000000000 --- a/toolchain/gcc/patches/4.5.4/cflags-honour.patch +++ /dev/null @@ -1,232 +0,0 @@ -diff -Nur gcc-4.5.4.orig/gcc/common.opt gcc-4.5.4/gcc/common.opt ---- gcc-4.5.4.orig/gcc/common.opt 2010-03-18 04:01:09.000000000 +0100 -+++ gcc-4.5.4/gcc/common.opt 2014-08-29 11:25:51.000000000 +0200 -@@ -105,6 +105,10 @@ - Common Joined - Treat specified warning as error - -+Werror-maybe-reset -+Common -+If environment variable GCC_NO_WERROR is set, act as -Wno-error -+ - Wextra - Common Var(extra_warnings) Warning - Print extra (possibly unwanted) warnings -@@ -613,6 +617,9 @@ - Common Report Var(flag_guess_branch_prob) Optimization - Enable guessing of branch probabilities - -+fhonour-copts -+Common RejectNegative -+ - ; Nonzero means ignore `#ident' directives. 0 means handle them. - ; Generate position-independent code for executables if possible - ; On SVR4 targets, it also controls whether or not to emit a -diff -Nur gcc-4.5.4.orig/gcc/c.opt gcc-4.5.4/gcc/c.opt ---- gcc-4.5.4.orig/gcc/c.opt 2010-04-02 21:54:46.000000000 +0200 -+++ gcc-4.5.4/gcc/c.opt 2014-08-29 11:25:51.000000000 +0200 -@@ -219,6 +219,10 @@ - C ObjC RejectNegative Warning - This switch is deprecated; use -Werror=implicit-function-declaration instead - -+Werror-maybe-reset -+C ObjC C++ ObjC++ -+; Documented in common.opt -+ - Wfloat-equal - C ObjC C++ ObjC++ Var(warn_float_equal) Warning - Warn if testing floating point numbers for equality -@@ -633,6 +637,9 @@ - fhonor-std - C++ ObjC++ - -+fhonour-copts -+C ObjC C++ ObjC++ RejectNegative -+ - fhosted - C ObjC - Assume normal C execution environment -diff -Nur gcc-4.5.4.orig/gcc/c-opts.c gcc-4.5.4/gcc/c-opts.c ---- gcc-4.5.4.orig/gcc/c-opts.c 2010-04-02 21:54:46.000000000 +0200 -+++ gcc-4.5.4/gcc/c-opts.c 2014-08-29 11:25:51.000000000 +0200 -@@ -106,6 +106,9 @@ - /* Number of deferred options scanned for -include. */ - static size_t include_cursor; - -+/* Check if a port honours COPTS. */ -+static int honour_copts = 0; -+ - static void set_Wimplicit (int); - static void handle_OPT_d (const char *); - static void set_std_cxx98 (int); -@@ -472,6 +475,9 @@ - enable_warning_as_error ("implicit-function-declaration", value, CL_C | CL_ObjC); - break; - -+ case OPT_Werror_maybe_reset: -+ break; -+ - case OPT_Wformat: - set_Wformat (value); - break; -@@ -704,6 +710,12 @@ - flag_exceptions = value; - break; - -+ case OPT_fhonour_copts: -+ if (c_language == clk_c) { -+ honour_copts++; -+ } -+ break; -+ - case OPT_fimplement_inlines: - flag_implement_inlines = value; - break; -@@ -1240,6 +1252,47 @@ - return false; - } - -+ if (c_language == clk_c) { -+ char *ev = getenv ("GCC_HONOUR_COPTS"); -+ int evv; -+ if (ev == NULL) -+ evv = -1; -+ else if ((*ev == '0') || (*ev == '\0')) -+ evv = 0; -+ else if (*ev == '1') -+ evv = 1; -+ else if (*ev == '2') -+ evv = 2; -+ else if (*ev == 's') -+ evv = -1; -+ else { -+ warning (0, "unknown GCC_HONOUR_COPTS value, assuming 1"); -+ evv = 1; /* maybe depend this on something like MIRBSD_NATIVE? */ -+ } -+ if (evv == 1) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in lenient mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ warning (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } else if (evv == 2) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in strict mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ error ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ return false; -+ } -+ } else if (evv == 0) { -+ if (honour_copts != 1) -+ inform (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } -+ - return true; - } - -diff -Nur gcc-4.5.4.orig/gcc/doc/cppopts.texi gcc-4.5.4/gcc/doc/cppopts.texi ---- gcc-4.5.4.orig/gcc/doc/cppopts.texi 2010-04-02 21:54:46.000000000 +0200 -+++ gcc-4.5.4/gcc/doc/cppopts.texi 2014-08-29 11:25:51.000000000 +0200 -@@ -164,6 +164,11 @@ - Make all warnings into hard errors. Source code which triggers warnings - will be rejected. - -+ at item -Werror-maybe-reset -+ at opindex Werror-maybe-reset -+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment -+variable is set to anything other than 0 or empty. -+ - @item -Wsystem-headers - @opindex Wsystem-headers - Issue warnings for code in system headers. These are normally unhelpful -diff -Nur gcc-4.5.4.orig/gcc/doc/invoke.texi gcc-4.5.4/gcc/doc/invoke.texi ---- gcc-4.5.4.orig/gcc/doc/invoke.texi 2011-03-23 23:03:29.000000000 +0100 -+++ gcc-4.5.4/gcc/doc/invoke.texi 2014-08-29 11:25:51.000000000 +0200 -@@ -4324,6 +4324,22 @@ - @option{-Wall} and by @option{-pedantic}, which can be disabled with - @option{-Wno-pointer-sign}. - -+ at item -Werror-maybe-reset -+ at opindex Werror-maybe-reset -+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment -+variable is set to anything other than 0 or empty. -+ -+ at item -fhonour-copts -+ at opindex fhonour-copts -+If @env{GCC_HONOUR_COPTS} is set to 1, abort if this option is not -+given at least once, and warn if it is given more than once. -+If @env{GCC_HONOUR_COPTS} is set to 2, abort if this option is not -+given exactly once. -+If @env{GCC_HONOUR_COPTS} is set to 0 or unset, warn if this option -+is not given exactly once. -+The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}. -+This flag and environment variable only affect the C language. -+ - @item -Wstack-protector - @opindex Wstack-protector - @opindex Wno-stack-protector -@@ -6076,7 +6092,7 @@ - second branch or a point immediately following it, depending on whether - the condition is known to be true or false. - --Enabled at levels @option{-O2}, @option{-O3}, @option{-Os}. -+Enabled at levels @option{-O3}. - - @item -fsplit-wide-types - @opindex fsplit-wide-types -diff -Nur gcc-4.5.4.orig/gcc/java/jvspec.c gcc-4.5.4/gcc/java/jvspec.c ---- gcc-4.5.4.orig/gcc/java/jvspec.c 2010-01-20 11:35:38.000000000 +0100 -+++ gcc-4.5.4/gcc/java/jvspec.c 2014-08-29 11:25:51.000000000 +0200 -@@ -667,6 +667,7 @@ - class name. Append dummy `.c' that can be stripped by set_input so %b - is correct. */ - set_input (concat (main_class_name, "main.c", NULL)); -+ putenv ("GCC_HONOUR_COPTS=s"); /* XXX hack! */ - err = do_spec (jvgenmain_spec); - if (err == 0) - { -diff -Nur gcc-4.5.4.orig/gcc/opts.c gcc-4.5.4/gcc/opts.c ---- gcc-4.5.4.orig/gcc/opts.c 2010-05-17 12:13:28.000000000 +0200 -+++ gcc-4.5.4/gcc/opts.c 2014-08-29 11:25:51.000000000 +0200 -@@ -897,8 +897,6 @@ - flag_schedule_insns_after_reload = opt2; - #endif - flag_regmove = opt2; -- flag_strict_aliasing = opt2; -- flag_strict_overflow = opt2; - flag_reorder_blocks = opt2; - flag_reorder_functions = opt2; - flag_tree_vrp = opt2; -@@ -918,6 +916,8 @@ - - /* -O3 optimizations. */ - opt3 = (optimize >= 3); -+ flag_strict_aliasing = opt3; -+ flag_strict_overflow = opt3; - flag_predictive_commoning = opt3; - flag_inline_functions = opt3; - flag_unswitch_loops = opt3; -@@ -1646,6 +1646,17 @@ - enable_warning_as_error (arg, value, lang_mask); - break; - -+ case OPT_Werror_maybe_reset: -+ { -+ char *ev = getenv ("GCC_NO_WERROR"); -+ if ((ev != NULL) && (*ev != '0')) -+ warnings_are_errors = 0; -+ } -+ break; -+ -+ case OPT_fhonour_copts: -+ break; -+ - case OPT_Wlarger_than_: - /* This form corresponds to -Wlarger-than-. - Kept for backward compatibility. diff --git a/toolchain/gcc/patches/4.5.4/disable-dwarf.frv b/toolchain/gcc/patches/4.5.4/disable-dwarf.frv deleted file mode 100644 index ee4ca01a1..000000000 --- a/toolchain/gcc/patches/4.5.4/disable-dwarf.frv +++ /dev/null @@ -1,11 +0,0 @@ -diff -Nur gcc-4.5.4.orig/gcc/config/t-linux gcc-4.5.4/gcc/config/t-linux ---- gcc-4.5.4.orig/gcc/config/t-linux 2009-04-21 21:03:23.000000000 +0200 -+++ gcc-4.5.4/gcc/config/t-linux 2015-11-21 17:25:52.720653570 +0100 -@@ -27,6 +27,6 @@ - SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver - - # Use unwind-dw2-fde-glibc --LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde-glibc.c \ -+LIB2ADDEH = $(srcdir)/unwind-dw2.c \ - $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c - LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c diff --git a/toolchain/gcc/patches/4.7.4/armhf.patch b/toolchain/gcc/patches/4.7.4/armhf.patch deleted file mode 100644 index 4c0bf744d..000000000 --- a/toolchain/gcc/patches/4.7.4/armhf.patch +++ /dev/null @@ -1,72 +0,0 @@ -diff -Nur gcc-4.7.2.orig/gcc/config/arm/linux-eabi.h gcc-4.7.2/gcc/config/arm/linux-eabi.h ---- gcc-4.7.2.orig/gcc/config/arm/linux-eabi.h 2011-11-02 16:03:19.000000000 +0100 -+++ gcc-4.7.2/gcc/config/arm/linux-eabi.h 2013-05-03 16:38:21.000000000 +0200 -@@ -34,7 +34,21 @@ - /* We default to a soft-float ABI so that binaries can run on all - target hardware. */ - #undef TARGET_DEFAULT_FLOAT_ABI -+#ifdef TARGET_CONFIGURED_FLOAT_ABI -+#if TARGET_CONFIGURED_FLOAT_ABI == 2 -+#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD -+#define MULTILIB_DEFAULT_FLOAT_ABI "mfloat-abi=hard" -+#elif TARGET_CONFIGURED_FLOAT_ABI == 1 -+#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFTFP -+#define MULTILIB_DEFAULT_FLOAT_ABI "mfloat-abi=softfp" -+#else - #define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFT -+#define MULTILIB_DEFAULT_FLOAT_ABI "mfloat-abi=soft" -+#endif -+#else -+#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFT -+#define MULTILIB_DEFAULT_FLOAT_ABI "mfloat-abi=soft" -+#endif - - /* We default to the "aapcs-linux" ABI so that enums are int-sized by - default. */ -@@ -62,7 +76,45 @@ - /* Use ld-linux.so.3 so that it will be possible to run "classic" - GNU/Linux binaries on an EABI system. */ - #undef GLIBC_DYNAMIC_LINKER --#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.3" -+#define GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "/lib/ld-linux.so.3" -+#define GLIBC_DYNAMIC_LINKER_HARD_FLOAT "/lib/ld-linux-armhf.so.3" -+#ifdef TARGET_CONFIGURED_FLOAT_ABI -+#if TARGET_CONFIGURED_FLOAT_ABI == 2 -+#define GLIBC_DYNAMIC_LINKER_DEFAULT GLIBC_DYNAMIC_LINKER_HARD_FLOAT -+#else -+#define GLIBC_DYNAMIC_LINKER_DEFAULT GLIBC_DYNAMIC_LINKER_SOFT_FLOAT -+#endif -+#else -+#define GLIBC_DYNAMIC_LINKER_DEFAULT GLIBC_DYNAMIC_LINKER_SOFT_FLOAT -+#endif -+ -+#define GLIBC_DYNAMIC_LINKER \ -+ "%{mfloat-abi=hard:" GLIBC_DYNAMIC_LINKER_HARD_FLOAT "} \ -+ %{mfloat-abi=soft*:" GLIBC_DYNAMIC_LINKER_SOFT_FLOAT "} \ -+ %{!mfloat-abi=*:" GLIBC_DYNAMIC_LINKER_DEFAULT "}" -+ -+/* Set the multilib defaults according the configuration, needed to -+ let gcc -print-multi-dir do the right thing. */ -+ -+#if TARGET_BIG_ENDIAN_DEFAULT -+#define MULTILIB_DEFAULT_ENDIAN "mbig-endian" -+#else -+#define MULTILIB_DEFAULT_ENDIAN "mlittle-endian" -+#endif -+ -+#ifndef TARGET_CONFIGURED_THUMB_MODE -+#define MULTILIB_DEFAULT_MODE "marm" -+#elif TARGET_CONFIGURED_THUMB_MODE == 1 -+#define MULTILIB_DEFAULT_MODE "mthumb" -+#else -+#define MULTILIB_DEFAULT_MODE "marm" -+#endif -+ -+#undef MULTILIB_DEFAULTS -+#define MULTILIB_DEFAULTS \ -+ { MULTILIB_DEFAULT_MODE, MULTILIB_DEFAULT_ENDIAN, \ -+ MULTILIB_DEFAULT_FLOAT_ABI, "mno-thumb-interwork" } -+ - - /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to - use the GNU/Linux version, not the generic BPABI version. */ diff --git a/toolchain/gcc/patches/4.7.4/cflags.patch b/toolchain/gcc/patches/4.7.4/cflags.patch deleted file mode 100644 index a9ccdcbc8..000000000 --- a/toolchain/gcc/patches/4.7.4/cflags.patch +++ /dev/null @@ -1,241 +0,0 @@ -diff -Nur gcc-4.7.2.orig/gcc/c-family/c-opts.c gcc-4.7.2/gcc/c-family/c-opts.c ---- gcc-4.7.2.orig/gcc/c-family/c-opts.c 2012-01-18 14:10:40.000000000 +0100 -+++ gcc-4.7.2/gcc/c-family/c-opts.c 2012-09-22 12:53:33.000000000 +0200 -@@ -108,6 +108,9 @@ - /* Number of deferred options scanned for -include. */ - static size_t include_cursor; - -+/* Check if a port honours COPTS. */ -+static int honour_copts = 0; -+ - static void handle_OPT_d (const char *); - static void set_std_cxx98 (int); - static void set_std_cxx11 (int); -@@ -449,6 +452,9 @@ - cpp_opts->warn_endif_labels = value; - break; - -+ case OPT_Werror_maybe_reset: -+ break; -+ - case OPT_Wformat: - set_Wformat (value); - break; -@@ -592,6 +598,12 @@ - flag_no_builtin = !value; - break; - -+ case OPT_fhonour_copts: -+ if (c_language == clk_c) { -+ honour_copts++; -+ } -+ break; -+ - case OPT_fconstant_string_class_: - constant_string_class_name = arg; - break; -@@ -1098,6 +1110,47 @@ - return false; - } - -+ if (c_language == clk_c) { -+ char *ev = getenv ("GCC_HONOUR_COPTS"); -+ int evv; -+ if (ev == NULL) -+ evv = -1; -+ else if ((*ev == '0') || (*ev == '\0')) -+ evv = 0; -+ else if (*ev == '1') -+ evv = 1; -+ else if (*ev == '2') -+ evv = 2; -+ else if (*ev == 's') -+ evv = -1; -+ else { -+ warning (0, "unknown GCC_HONOUR_COPTS value, assuming 1"); -+ evv = 1; /* maybe depend this on something like MIRBSD_NATIVE? */ -+ } -+ if (evv == 1) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in lenient mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ warning (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } else if (evv == 2) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in strict mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ error ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ return false; -+ } -+ } else if (evv == 0) { -+ if (honour_copts != 1) -+ inform (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } -+ - return true; - } - -diff -Nur gcc-4.7.2.orig/gcc/c-family/c.opt gcc-4.7.2/gcc/c-family/c.opt ---- gcc-4.7.2.orig/gcc/c-family/c.opt 2012-02-06 11:31:18.000000000 +0100 -+++ gcc-4.7.2/gcc/c-family/c.opt 2012-09-22 12:53:33.000000000 +0200 -@@ -371,6 +371,10 @@ - C ObjC RejectNegative Warning Alias(Werror=, implicit-function-declaration) - This switch is deprecated; use -Werror=implicit-function-declaration instead - -+Werror-maybe-reset -+C ObjC C++ ObjC++ -+; Documented in common.opt -+ - Wfloat-equal - C ObjC C++ ObjC++ Var(warn_float_equal) Warning - Warn if testing floating point numbers for equality -@@ -830,6 +834,9 @@ - fhonor-std - C++ ObjC++ Ignore Warn(switch %qs is no longer supported) - -+fhonour-copts -+C ObjC C++ ObjC++ RejectNegative -+ - fhosted - C ObjC - Assume normal C execution environment -diff -Nur gcc-4.7.2.orig/gcc/common.opt gcc-4.7.2/gcc/common.opt ---- gcc-4.7.2.orig/gcc/common.opt 2012-08-06 16:34:27.000000000 +0200 -+++ gcc-4.7.2/gcc/common.opt 2012-09-22 12:53:33.000000000 +0200 -@@ -531,6 +531,10 @@ - Common Joined - Treat specified warning as error - -+Werror-maybe-reset -+Common -+If environment variable GCC_NO_WERROR is set, act as -Wno-error -+ - Wextra - Common Var(extra_warnings) Warning - Print extra (possibly unwanted) warnings -@@ -1209,6 +1213,9 @@ - Common Report Var(flag_guess_branch_prob) Optimization - Enable guessing of branch probabilities - -+fhonour-copts -+Common RejectNegative -+ - ; Nonzero means ignore `#ident' directives. 0 means handle them. - ; Generate position-independent code for executables if possible - ; On SVR4 targets, it also controls whether or not to emit a -diff -Nur gcc-4.7.2.orig/gcc/doc/cppopts.texi gcc-4.7.2/gcc/doc/cppopts.texi ---- gcc-4.7.2.orig/gcc/doc/cppopts.texi 2011-12-20 21:44:13.000000000 +0100 -+++ gcc-4.7.2/gcc/doc/cppopts.texi 2012-09-22 12:53:33.000000000 +0200 -@@ -164,6 +164,11 @@ - Make all warnings into hard errors. Source code which triggers warnings - will be rejected. - -+ at item -Werror-maybe-reset -+ at opindex Werror-maybe-reset -+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment -+variable is set to anything other than 0 or empty. -+ - @item -Wsystem-headers - @opindex Wsystem-headers - Issue warnings for code in system headers. These are normally unhelpful -diff -Nur gcc-4.7.2.orig/gcc/doc/invoke.texi gcc-4.7.2/gcc/doc/invoke.texi ---- gcc-4.7.2.orig/gcc/doc/invoke.texi 2012-09-14 22:45:27.000000000 +0200 -+++ gcc-4.7.2/gcc/doc/invoke.texi 2012-09-22 12:53:33.000000000 +0200 -@@ -242,7 +242,7 @@ - -Wconversion -Wcoverage-mismatch -Wno-cpp -Wno-deprecated @gol - -Wno-deprecated-declarations -Wdisabled-optimization @gol - -Wno-div-by-zero -Wdouble-promotion -Wempty-body -Wenum-compare @gol ---Wno-endif-labels -Werror -Werror=* @gol -+-Wno-endif-labels -Werror -Werror=* -Werror-maybe-reset @gol - -Wfatal-errors -Wfloat-equal -Wformat -Wformat=2 @gol - -Wno-format-contains-nul -Wno-format-extra-args -Wformat-nonliteral @gol - -Wformat-security -Wformat-y2k @gol -@@ -4651,6 +4651,22 @@ - @option{-Wall} and by @option{-pedantic}, which can be disabled with - @option{-Wno-pointer-sign}. - -+ at item -Werror-maybe-reset -+ at opindex Werror-maybe-reset -+Act like @samp{-Wno-error} if the @env{GCC_NO_WERROR} environment -+variable is set to anything other than 0 or empty. -+ -+ at item -fhonour-copts -+ at opindex fhonour-copts -+If @env{GCC_HONOUR_COPTS} is set to 1, abort if this option is not -+given at least once, and warn if it is given more than once. -+If @env{GCC_HONOUR_COPTS} is set to 2, abort if this option is not -+given exactly once. -+If @env{GCC_HONOUR_COPTS} is set to 0 or unset, warn if this option -+is not given exactly once. -+The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}. -+This flag and environment variable only affect the C language. -+ - @item -Wstack-protector - @opindex Wstack-protector - @opindex Wno-stack-protector -@@ -6570,7 +6586,7 @@ - second branch or a point immediately following it, depending on whether - the condition is known to be true or false. - --Enabled at levels @option{-O2}, @option{-O3}, @option{-Os}. -+Enabled at levels @option{-O3}. - - @item -fsplit-wide-types - @opindex fsplit-wide-types -diff -Nur gcc-4.7.2.orig/gcc/java/jvspec.c gcc-4.7.2/gcc/java/jvspec.c ---- gcc-4.7.2.orig/gcc/java/jvspec.c 2011-02-13 20:20:01.000000000 +0100 -+++ gcc-4.7.2/gcc/java/jvspec.c 2012-09-22 12:53:33.000000000 +0200 -@@ -627,6 +627,7 @@ - class name. Append dummy `.c' that can be stripped by set_input so %b - is correct. */ - set_input (concat (main_class_name, "main.c", NULL)); -+ putenv ("GCC_HONOUR_COPTS=s"); /* XXX hack! */ - err = do_spec (jvgenmain_spec); - if (err == 0) - { -diff -Nur gcc-4.7.2.orig/gcc/opts.c gcc-4.7.2/gcc/opts.c ---- gcc-4.7.2.orig/gcc/opts.c 2012-01-10 17:27:55.000000000 +0100 -+++ gcc-4.7.2/gcc/opts.c 2012-09-22 12:53:33.000000000 +0200 -@@ -470,8 +470,6 @@ - { OPT_LEVELS_2_PLUS, OPT_fschedule_insns2, NULL, 1 }, - #endif - { OPT_LEVELS_2_PLUS, OPT_fregmove, NULL, 1 }, -- { OPT_LEVELS_2_PLUS, OPT_fstrict_aliasing, NULL, 1 }, -- { OPT_LEVELS_2_PLUS, OPT_fstrict_overflow, NULL, 1 }, - { OPT_LEVELS_2_PLUS, OPT_freorder_blocks, NULL, 1 }, - { OPT_LEVELS_2_PLUS, OPT_freorder_functions, NULL, 1 }, - { OPT_LEVELS_2_PLUS, OPT_ftree_vrp, NULL, 1 }, -@@ -489,6 +487,8 @@ - { OPT_LEVELS_2_PLUS_SPEED_ONLY, OPT_foptimize_strlen, NULL, 1 }, - - /* -O3 optimizations. */ -+ { OPT_LEVELS_3_PLUS, OPT_fstrict_aliasing, NULL, 1 }, -+ { OPT_LEVELS_3_PLUS, OPT_fstrict_overflow, NULL, 1 }, - { OPT_LEVELS_3_PLUS, OPT_ftree_loop_distribute_patterns, NULL, 1 }, - { OPT_LEVELS_3_PLUS, OPT_fpredictive_commoning, NULL, 1 }, - /* Inlining of functions reducing size is a good idea with -Os -@@ -1432,6 +1432,17 @@ - opts, opts_set, loc, dc); - break; - -+ case OPT_Werror_maybe_reset: -+ { -+ char *ev = getenv ("GCC_NO_WERROR"); -+ if ((ev != NULL) && (*ev != '0')) -+ warnings_are_errors = 0; -+ } -+ break; -+ -+ case OPT_fhonour_copts: -+ break; -+ - case OPT_Wlarger_than_: - opts->x_larger_than_size = value; - opts->x_warn_larger_than = value != -1; diff --git a/toolchain/gcc/patches/4.7.4/openbsd-lto.patch b/toolchain/gcc/patches/4.7.4/openbsd-lto.patch deleted file mode 100644 index 8a94971b7..000000000 --- a/toolchain/gcc/patches/4.7.4/openbsd-lto.patch +++ /dev/null @@ -1,13 +0,0 @@ -diff -Nur gcc-4.7.3.orig/gcc/config.host gcc-4.7.3/gcc/config.host ---- gcc-4.7.3.orig/gcc/config.host Tue Oct 18 08:14:14 2011 -+++ gcc-4.7.3/gcc/config.host Tue Jan 7 04:33:29 2014 -@@ -292,6 +292,9 @@ - out_host_hook_obj=host-solaris.o - host_xmake_file="${host_xmake_file} x-solaris" - ;; -+ *-*-openbsd*) -+ host_lto_plugin_soname=liblto_plugin.so.0.0 -+ ;; - *-*-linux*) - out_host_hook_obj=host-linux.o - host_xmake_file="${host_xmake_file} x-linux" diff --git a/toolchain/gcc/patches/4.7.4/ppc-uclibc-cmath.patch b/toolchain/gcc/patches/4.7.4/ppc-uclibc-cmath.patch deleted file mode 100644 index 0e64e8d0e..000000000 --- a/toolchain/gcc/patches/4.7.4/ppc-uclibc-cmath.patch +++ /dev/null @@ -1,217 +0,0 @@ -diff -Nur gcc-4.7.3.orig/libstdc++-v3/include/tr1/cmath gcc-4.7.3/libstdc++-v3/include/tr1/cmath ---- gcc-4.7.3.orig/libstdc++-v3/include/tr1/cmath 2011-11-14 00:51:42.000000000 +0100 -+++ gcc-4.7.3/libstdc++-v3/include/tr1/cmath 2013-09-22 20:13:54.000000000 +0200 -@@ -159,143 +159,213 @@ - // functions - using ::acosh; - using ::acoshf; -+#ifdef __LONG_DOUBLE_128__ - using ::acoshl; -+#endif - - using ::asinh; - using ::asinhf; -+#ifdef __LONG_DOUBLE_128__ - using ::asinhl; -+#endif - - using ::atanh; - using ::atanhf; -+#ifdef __LONG_DOUBLE_128__ - using ::atanhl; -+#endif - - using ::cbrt; - using ::cbrtf; -+#ifdef __LONG_DOUBLE_128__ - using ::cbrtl; -+#endif - - using ::copysign; - using ::copysignf; -+#ifdef __LONG_DOUBLE_128__ - using ::copysignl; -+#endif - - using ::erf; - using ::erff; -+#ifdef __LONG_DOUBLE_128__ - using ::erfl; -+#endif - - using ::erfc; - using ::erfcf; -+#ifdef __LONG_DOUBLE_128__ - using ::erfcl; -+#endif - - using ::exp2; - using ::exp2f; -+#ifdef __LONG_DOUBLE_128__ - using ::exp2l; -+#endif - - using ::expm1; - using ::expm1f; -+#ifdef __LONG_DOUBLE_128__ - using ::expm1l; -+#endif - - using ::fdim; - using ::fdimf; -+#ifdef __LONG_DOUBLE_128__ - using ::fdiml; -+#endif - - using ::fma; - using ::fmaf; -+#ifdef __LONG_DOUBLE_128__ - using ::fmal; -+#endif - - using ::fmax; - using ::fmaxf; -+#ifdef __LONG_DOUBLE_128__ - using ::fmaxl; -+#endif - - using ::fmin; - using ::fminf; -+#ifdef __LONG_DOUBLE_128__ - using ::fminl; -+#endif - - using ::hypot; - using ::hypotf; -+#ifdef __LONG_DOUBLE_128__ - using ::hypotl; -+#endif - - using ::ilogb; - using ::ilogbf; -+#ifdef __LONG_DOUBLE_128__ - using ::ilogbl; -+#endif - - using ::lgamma; - using ::lgammaf; -+#ifdef __LONG_DOUBLE_128__ - using ::lgammal; -+#endif - - using ::llrint; - using ::llrintf; -+#ifdef __LONG_DOUBLE_128__ - using ::llrintl; -+#endif - - using ::llround; - using ::llroundf; -+#ifdef __LONG_DOUBLE_128__ - using ::llroundl; -+#endif - - using ::log1p; - using ::log1pf; -+#ifdef __LONG_DOUBLE_128__ - using ::log1pl; -+#endif - - using ::log2; - using ::log2f; -+#ifdef __LONG_DOUBLE_128__ - using ::log2l; -+#endif - - using ::logb; - using ::logbf; -+#ifdef __LONG_DOUBLE_128__ - using ::logbl; -+#endif - - using ::lrint; - using ::lrintf; -+#ifdef __LONG_DOUBLE_128__ - using ::lrintl; -+#endif - - using ::lround; - using ::lroundf; -+#ifdef __LONG_DOUBLE_128__ - using ::lroundl; -+#endif - - using ::nan; - using ::nanf; -+#ifdef __LONG_DOUBLE_128__ - using ::nanl; -+#endif - - using ::nearbyint; - using ::nearbyintf; -+#ifdef __LONG_DOUBLE_1 |