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package/gcc: add support for gcc 8.1.0
Remove 0860-cilk-fix-build-without-wchar.patch since cilk has been removed from gcc. Rebase 0900-remove-selftests.patch on gcc 8.1.0 Remove upstream patches 0001-m68k-coldfire-pr68467.patch and 0892-microblaze-Revert.patch. Use bz2 release tarball only for gcc 4.9 since all other version now use xz tarball. Runtime tested on x86_64 with binutils 2.30, gcc 8.1.0, kernel headers 4.14 and glibc 2.27. Buildtime tested with glibc with all supported architectures. Buildtime tested on x86_64 with musl and uClibc-ng Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Romain Naour
Thomas Petazzoni
parent
0eb91bf1d1
commit
91b1fbb766
29
package/gcc/8.1.0/0001-uclibc-conf.patch
Normal file
29
package/gcc/8.1.0/0001-uclibc-conf.patch
Normal file
@ -0,0 +1,29 @@
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From 897881dfdf6a922957c40cbbe9f96bbbe5374770 Mon Sep 17 00:00:00 2001
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From: Romain Naour <romain.naour@gmail.com>
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Date: Tue, 2 May 2017 22:36:15 +0200
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Subject: [PATCH] uclibc-conf
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[Romain: convert to git patch]
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Signed-off-by: Romain Naour <romain.naour@gmail.com>
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---
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contrib/regression/objs-gcc.sh | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/contrib/regression/objs-gcc.sh b/contrib/regression/objs-gcc.sh
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index 60b0497fea2..6dc7eadff36 100755
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--- a/contrib/regression/objs-gcc.sh
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+++ b/contrib/regression/objs-gcc.sh
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@@ -106,6 +106,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-gnu ]
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then
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make all-gdb all-dejagnu all-ld || exit 1
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make install-gdb install-dejagnu install-ld || exit 1
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+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
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+ then
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+ make all-gdb all-dejagnu all-ld || exit 1
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+ make install-gdb install-dejagnu install-ld || exit 1
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elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
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make bootstrap || exit 1
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make install || exit 1
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--
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2.14.3
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45
package/gcc/8.1.0/0002-arm-softfloat-libgcc.patch
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45
package/gcc/8.1.0/0002-arm-softfloat-libgcc.patch
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@ -0,0 +1,45 @@
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From b05e2b0942d49f9611a92fd2bb2b292f3d486285 Mon Sep 17 00:00:00 2001
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From: Romain Naour <romain.naour@gmail.com>
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Date: Tue, 2 May 2017 22:46:18 +0200
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Subject: [PATCH] arm softfloat libgcc
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[Romain: convert to git patch]
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Signed-off-by: Romain Naour <romain.naour@gmail.com>
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---
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gcc/config/arm/linux-elf.h | 2 +-
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libgcc/config/arm/t-linux | 7 ++++++-
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2 files changed, 7 insertions(+), 2 deletions(-)
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diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h
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index cfcd9cb1a5c..b8a9a9ca4ae 100644
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--- a/gcc/config/arm/linux-elf.h
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+++ b/gcc/config/arm/linux-elf.h
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@@ -58,7 +58,7 @@
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%{shared:-lc} \
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%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
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-#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc"
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+#define LIBGCC_SPEC "-lgcc"
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#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
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diff --git a/libgcc/config/arm/t-linux b/libgcc/config/arm/t-linux
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index 3d520decafb..e7bc042d4e4 100644
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--- a/libgcc/config/arm/t-linux
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+++ b/libgcc/config/arm/t-linux
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@@ -1,6 +1,11 @@
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LIB1ASMSRC = arm/lib1funcs.S
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LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \
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- _ctzsi2 _arm_addsubdf3 _arm_addsubsf3
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+ _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \
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+ _arm_addsubdf3 _arm_addsubsf3 \
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+ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \
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+ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \
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+ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \
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+ _arm_fixsfsi _arm_fixunssfsi
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# Just for these, we omit the frame pointer since it makes such a big
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# difference.
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--
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2.14.3
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149
package/gcc/8.1.0/0003-remove-selftests.patch
Normal file
149
package/gcc/8.1.0/0003-remove-selftests.patch
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@ -0,0 +1,149 @@
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From dd29f38f3271bad3f0209113158c89dd8738a274 Mon Sep 17 00:00:00 2001
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From: Romain Naour <romain.naour@gmail.com>
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Date: Wed, 3 May 2017 00:37:06 +0200
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Subject: [PATCH] remove selftests
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When the gcc archive is extracted by the gcc.mk, the gcc/testsuite
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is excluded:
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HOST_GCC_EXCLUDES = \
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libjava/* libgo/* \
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gcc/testsuite/* libstdc++-v3/testsuite/*
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The new Makefile target from the "Selftest framework" [1] added a dependency
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on the gcc/testsuite/Makefile.
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Revert partially the commit [1] to allow building gcc without selftest.
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[1] https://github.com/gcc-mirror/gcc/commit/99b4f3a2d5bf2c137de9731e27b483eb6b462fd9
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[Rebased on gcc 8.1]
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Signed-off-by: Romain Naour <romain.naour@gmail.com>
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---
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gcc/Makefile.in | 83 ++++-----------------------------------------------------
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1 file changed, 5 insertions(+), 78 deletions(-)
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diff --git a/gcc/Makefile.in b/gcc/Makefile.in
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index 20bee0494b1..1ae5fb382b5 100644
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--- a/gcc/Makefile.in
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+++ b/gcc/Makefile.in
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@@ -1610,14 +1610,13 @@ OBJS-libcommon = diagnostic.o diagnostic-color.o diagnostic-show-locus.o \
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edit-context.o \
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pretty-print.o intl.o \
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sbitmap.o \
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- vec.o input.o version.o hash-table.o ggc-none.o memory-block.o \
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- selftest.o selftest-diagnostic.o
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+ vec.o input.o version.o hash-table.o ggc-none.o memory-block.o
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# Objects in libcommon-target.a, used by drivers and by the core
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# compiler and containing target-dependent code.
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OBJS-libcommon-target = $(common_out_object_file) prefix.o params.o \
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opts.o opts-common.o options.o vec.o hooks.o common/common-targhooks.o \
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- hash-table.o file-find.o spellcheck.o selftest.o
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+ hash-table.o file-find.o spellcheck.o
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# This lists all host objects for the front ends.
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ALL_HOST_FRONTEND_OBJS = $(foreach v,$(CONFIG_LANGUAGES),$($(v)_OBJS))
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@@ -1894,10 +1893,10 @@ config.status: $(srcdir)/configure $(srcdir)/config.gcc
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quickstrap: all
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cd $(toplevel_builddir) && $(MAKE) all-target-libgcc
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-all.internal: start.encap rest.encap doc selftest
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+all.internal: start.encap rest.encap doc
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# This is what to compile if making a cross-compiler.
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all.cross: native gcc-cross$(exeext) cpp$(exeext) specs \
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- libgcc-support lang.all.cross doc selftest @GENINSRC@ srcextra
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+ libgcc-support lang.all.cross doc @GENINSRC@ srcextra
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# This is what must be made before installing GCC and converting libraries.
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start.encap: native xgcc$(exeext) cpp$(exeext) specs \
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libgcc-support lang.start.encap @GENINSRC@ srcextra
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@@ -1917,78 +1916,6 @@ endif
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# This does the things that can't be done on the host machine.
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rest.cross: specs
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-# GCC's selftests.
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-# Specify a dummy input file to placate the driver.
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-# Specify -nostdinc to work around missing WIND_BASE environment variable
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-# required for *-wrs-vxworks-* targets.
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-# Specify -o /dev/null so the output of -S is discarded. More importantly
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-# It does not try to create a file with the name "null.s" on POSIX and
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-# "nul.s" on Windows. Because on Windows "nul" is a reserved file name.
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-# Beware that /dev/null is not available to mingw tools, so directly use
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-# "nul" instead of "/dev/null" if we're building on a mingw machine.
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-# Specify the path to gcc/testsuite/selftests within the srcdir
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-# as an argument to -fself-test.
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-DEVNULL=$(if $(findstring mingw,$(build)),nul,/dev/null)
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-SELFTEST_FLAGS = -nostdinc $(DEVNULL) -S -o $(DEVNULL) \
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- -fself-test=$(srcdir)/testsuite/selftests
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-
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-C_SELFTEST_FLAGS = -xc $(SELFTEST_FLAGS)
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-CPP_SELFTEST_FLAGS = -xc++ $(SELFTEST_FLAGS)
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-
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-SELFTEST_DEPS = $(GCC_PASSES) stmp-int-hdrs $(srcdir)/testsuite/selftests
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-
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-C_SELFTEST_DEPS = cc1$(exeext) $(SELFTEST_DEPS)
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-CPP_SELFTEST_DEPS = cc1plus$(exeext) $(SELFTEST_DEPS)
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-
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-# Run the selftests during the build once we have a driver and the frontend,
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-# so that self-test failures are caught as early as possible.
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-# Use "s-selftest-FE" to ensure that we only run the selftests if the
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-# driver, frontend, or selftest data change.
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-.PHONY: selftest
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-
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-# By default, only run the selftests within the C frontend
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-selftest: s-selftest-c
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-
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-# C selftests
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-s-selftest-c: $(C_SELFTEST_DEPS)
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- $(GCC_FOR_TARGET) $(C_SELFTEST_FLAGS)
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- $(STAMP) $@
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-
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-# Convenience methods for running C selftests under gdb:
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-.PHONY: selftest-c-gdb
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-selftest-c-gdb: $(C_SELFTEST_DEPS)
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- $(GCC_FOR_TARGET) $(C_SELFTEST_FLAGS) \
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- -wrapper gdb,--args
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-
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-.PHONY: selftest-gdb
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-selftest-gdb: selftest-c-gdb
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-
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-# Convenience methods for running C selftests under valgrind:
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|
-.PHONY: selftest-c-valgrind
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|
-selftest-c-valgrind: $(C_SELFTEST_DEPS)
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|
- $(GCC_FOR_TARGET) $(C_SELFTEST_FLAGS) \
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|
- -wrapper valgrind,--leak-check=full
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|
-
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|
-.PHONY: selftest-valgrind
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|
-selftest-valgrind: selftest-c-valgrind
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|
-
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|
-# C++ selftests
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|
-s-selftest-c++: $(CPP_SELFTEST_DEPS)
|
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|
- $(GCC_FOR_TARGET) $(CPP_SELFTEST_FLAGS)
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|
- $(STAMP) $@
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|
-
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|
-# Convenience method for running C++ selftests under gdb:
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|
-.PHONY: selftest-c++-gdb
|
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|
-selftest-c++-gdb: $(CPP_SELFTEST_DEPS)
|
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|
- $(GCC_FOR_TARGET) $(CPP_SELFTEST_FLAGS) \
|
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|
- -wrapper gdb,--args
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|
-
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|
-# Convenience method for running C++ selftests under valgrind:
|
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|
-.PHONY: selftest-c++-valgrind
|
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|
-selftest-c++-valgrind: $(CPP_SELFTEST_DEPS)
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|
- $(GCC_FOR_TARGET) $(CPP_SELFTEST_FLAGS) \
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|
- -wrapper valgrind,--leak-check=full
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|
-
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|
# Recompile all the language-independent object files.
|
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|
# This is used only if the user explicitly asks for it.
|
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|
compilations: $(BACKEND)
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|
@@ -2142,7 +2069,7 @@ gcc-nm.c: gcc-ar.c
|
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|
cp $^ $@
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|
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|
COLLECT2_OBJS = collect2.o collect2-aix.o tlink.o vec.o ggc-none.o \
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|
- collect-utils.o file-find.o hash-table.o selftest.o
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|
+ collect-utils.o file-find.o hash-table.o
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|
COLLECT2_LIBS = @COLLECT2_LIBS@
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|
collect2$(exeext): $(COLLECT2_OBJS) $(LIBDEPS)
|
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|
# Don't try modifying collect2 (aka ld) in place--it might be linking this.
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|
--
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|
2.14.3
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|
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@ -57,10 +57,17 @@ config BR2_GCC_VERSION_6_X
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|
|
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config BR2_GCC_VERSION_7_X
|
config BR2_GCC_VERSION_7_X
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bool "gcc 7.x"
|
bool "gcc 7.x"
|
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|
depends on !BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
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# Broken or unsupported architectures
|
# Broken or unsupported architectures
|
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depends on !BR2_or1k
|
depends on !BR2_or1k
|
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select BR2_TOOLCHAIN_GCC_AT_LEAST_7
|
select BR2_TOOLCHAIN_GCC_AT_LEAST_7
|
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|
|
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|
config BR2_GCC_VERSION_8_X
|
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|
bool "gcc 8.x"
|
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|
# Broken or unsupported architectures
|
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|
depends on !BR2_or1k
|
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|
select BR2_TOOLCHAIN_GCC_AT_LEAST_8
|
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|
|
||||||
endchoice
|
endchoice
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|
|
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config BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE
|
config BR2_GCC_SUPPORTS_FINEGRAINEDMTUNE
|
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@ -73,6 +80,7 @@ config BR2_GCC_VERSION
|
|||||||
default "5.5.0" if BR2_GCC_VERSION_5_X
|
default "5.5.0" if BR2_GCC_VERSION_5_X
|
||||||
default "6.4.0" if BR2_GCC_VERSION_6_X
|
default "6.4.0" if BR2_GCC_VERSION_6_X
|
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default "7.3.0" if BR2_GCC_VERSION_7_X
|
default "7.3.0" if BR2_GCC_VERSION_7_X
|
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|
default "8.1.0" if BR2_GCC_VERSION_8_X
|
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default "arc-2018.03-rc2" if BR2_GCC_VERSION_ARC
|
default "arc-2018.03-rc2" if BR2_GCC_VERSION_ARC
|
||||||
default "or1k-musl-5.4.0-20170218" if BR2_GCC_VERSION_OR1K
|
default "or1k-musl-5.4.0-20170218" if BR2_GCC_VERSION_OR1K
|
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|
|
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|
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@ -6,6 +6,8 @@ sha512 670ff52c2ae12c7852c12987e91798c5aa8bd6daf21f0d6e0cd57a4aa59cc4f06a837fe7
|
|||||||
sha512 02c60e54527c7adf584798d5251f8a0b80c93d5deafce82501b2c28e6692e0bd783927bbfc4bc527a863c0cccc025150a34740a9e29badb02d4b48e56a8aba90 gcc-6.4.0.tar.xz
|
sha512 02c60e54527c7adf584798d5251f8a0b80c93d5deafce82501b2c28e6692e0bd783927bbfc4bc527a863c0cccc025150a34740a9e29badb02d4b48e56a8aba90 gcc-6.4.0.tar.xz
|
||||||
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-7.3.0/sha512.sum
|
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-7.3.0/sha512.sum
|
||||||
sha512 ad41a7e4584e40e92cdf860bc0288500fbaf5dfb7e8c3fcabe9eba809c87bcfa85b46c19c19921b0cdf6d05483faede8287bb9ea120c0d1559449a70e602c8d4 gcc-7.3.0.tar.xz
|
sha512 ad41a7e4584e40e92cdf860bc0288500fbaf5dfb7e8c3fcabe9eba809c87bcfa85b46c19c19921b0cdf6d05483faede8287bb9ea120c0d1559449a70e602c8d4 gcc-7.3.0.tar.xz
|
||||||
|
# From ftp://gcc.gnu.org/pub/gcc/releases/gcc-8.1.0/sha512.sum
|
||||||
|
sha512 c96246f34a7aeb404c4525b754dc7f7708a18e06271aadb2b32fef00e6e0940f584e52430bfe2ab01e699c93e3cb418adc113d2622fa826facbec0ec8ce3eb2c gcc-8.1.0.tar.xz
|
||||||
|
|
||||||
# Locally calculated (fetched from Github)
|
# Locally calculated (fetched from Github)
|
||||||
sha512 a0faf2bb34f6c72b6460c6432639d89915cfc63456cfdf016896b3ef075655b2e9f26e745d841bbc38e776bc7a3729359cca88f1e4fb83489fa6775a3ccb55b8 gcc-arc-2018.03-rc2.tar.gz
|
sha512 a0faf2bb34f6c72b6460c6432639d89915cfc63456cfdf016896b3ef075655b2e9f26e745d841bbc38e776bc7a3729359cca88f1e4fb83489fa6775a3ccb55b8 gcc-arc-2018.03-rc2.tar.gz
|
||||||
|
|||||||
@ -18,13 +18,13 @@ GCC_SITE = $(call github,openrisc,or1k-gcc,$(GCC_VERSION))
|
|||||||
GCC_SOURCE = gcc-$(GCC_VERSION).tar.gz
|
GCC_SOURCE = gcc-$(GCC_VERSION).tar.gz
|
||||||
else
|
else
|
||||||
GCC_SITE = $(BR2_GNU_MIRROR:/=)/gcc/gcc-$(GCC_VERSION)
|
GCC_SITE = $(BR2_GNU_MIRROR:/=)/gcc/gcc-$(GCC_VERSION)
|
||||||
# From version 5.5.0, 6.4.0 and 7.2.0 a bz2 release tarball is not
|
# From version 5.5.0, 6.4.0, 7.2.0 and 8.1.0 a bz2 release tarball is not
|
||||||
# provided anymore. Use the xz tarball instead.
|
# provided anymore. Use the xz tarball instead.
|
||||||
ifeq ($(BR2_GCC_VERSION_5_X)$(BR2_GCC_VERSION_6_X)$(BR2_GCC_VERSION_7_X),y)
|
ifeq ($(BR2_GCC_VERSION_4_9_X),y)
|
||||||
GCC_SOURCE = gcc-$(GCC_VERSION).tar.xz
|
|
||||||
else
|
|
||||||
GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
|
GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
|
||||||
endif # BR2_GCC_VERSION_6_X
|
else
|
||||||
|
GCC_SOURCE = gcc-$(GCC_VERSION).tar.xz
|
||||||
|
endif
|
||||||
endif
|
endif
|
||||||
|
|
||||||
#
|
#
|
||||||
|
|||||||
Loading…
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Reference in New Issue
Block a user