4314161159
Remove upstream patches: 831-ARM-PR-target-70473-Reduce-size-of-Cortex-A8-automat.patch 870-xtensa-Fix-PR-target-78118.patch 871-xtensa-Fix-PR-target-78603.patch 890-fix-m68k-compile.patch:1701058da9892-libgcc-mkmap-symver-support-skip_underscore.patch:6c8f362e1f893-libgcc-config-bfin-use-the-generic-linker-version-in.patch:966d046c08894-libgcc-fix-DWARF-compilation-with-FDPIC-targets.patch:397d0e43ab895-bfin-define-REENTRANT.patch:da89a4dcdf940-uclinux-enable-threads.patch:b9ce54109e941-mips-Add-support-for-mips-r6-musl.patch:8371706509Remove obsolete patches: 301-missing-execinfo_h.patch: boehm-gc removed from gcc sources:baf7122876830-arm_unbreak_armv4t.patch: SUBTARGET_CPU_DEFAULT removed:ff3caa3adeAdd a new patch to allow to build gcc 7.1 without extracting gcc/testsuite directory. This new gcc version require a kernel patch [1] to avoid a build issue with ____ilog2_NaN symbol. The following kernel version contain contain already this patch : 4.11, 4.10.6, 4.9.18, 4.4.57, 3.18.50 and 3.12.73. To build a toolchain based on gcc 7 and uClibc-ng 1.0.24, the patch [2] is required to avoid a build issue due to missing aligned_alloc() definition. [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=474c90156c8dcc2fa815e6716cc9394d7930cb9c [2] https://cgit.openadk.org/cgi/cgit/uclibc-ng.git/commit/?id=5b0f49037e8ea8500b05c8f31ee88529ccac4cee Signed-off-by: Romain Naour <romain.naour@gmail.com> Tested-by: Theodore Ateba <tf.ateba@gmail.com> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Cc: Waldemar Brodkorb <wbx@openadk.org> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
112 lines
4.4 KiB
Diff
112 lines
4.4 KiB
Diff
From 63f0917d90eb83d267dc517fdfb6523a74b1917c 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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Signed-off-by: Romain Naour <romain.naour@gmail.com>
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---
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gcc/Makefile.in | 46 +++++-----------------------------------------
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1 file changed, 5 insertions(+), 41 deletions(-)
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diff --git a/gcc/Makefile.in b/gcc/Makefile.in
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index 74d1912..652a554 100644
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--- a/gcc/Makefile.in
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+++ b/gcc/Makefile.in
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@@ -1581,14 +1581,13 @@ OBJS = \
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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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- vec.o input.o version.o hash-table.o ggc-none.o memory-block.o \
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- selftest.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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@@ -1865,10 +1864,10 @@ 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$(exeext) specs \
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libgcc-support lang.start.encap @GENINSRC@ srcextra
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@@ -1888,41 +1887,6 @@ endif
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# This does the things that can't be done on the host machine.
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rest.cross: specs
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-# GCC's selftests.
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-# Specify a dummy input file to placate the driver.
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-# Specify -nostdinc to work around missing WIND_BASE environment variable
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-# required for *-wrs-vxworks-* targets.
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-# Specify -o /dev/null so the output of -S is discarded. More importantly
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-# It does not try to create a file with the name "null.s" on POSIX and
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-# "nul.s" on Windows. Because on Windows "nul" is a reserved file name.
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-# Specify the path to gcc/testsuite/selftests within the srcdir
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-# as an argument to -fself-test.
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-SELFTEST_FLAGS = -nostdinc -x c /dev/null -S -o /dev/null \
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- -fself-test=$(srcdir)/testsuite/selftests
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-
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-# Run the selftests during the build once we have a driver and a cc1,
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-# so that self-test failures are caught as early as possible.
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-# Use "s-selftest" to ensure that we only run the selftests if the
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-# driver, cc1, or selftest data change.
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-.PHONY: selftest
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-selftest: s-selftest
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-s-selftest: $(GCC_PASSES) cc1$(exeext) stmp-int-hdrs \
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- $(srcdir)/testsuite/selftests
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- $(GCC_FOR_TARGET) $(SELFTEST_FLAGS)
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- $(STAMP) $@
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-
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-# Convenience method for running selftests under gdb:
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-.PHONY: selftest-gdb
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-selftest-gdb: $(GCC_PASSES) cc1$(exeext) stmp-int-hdrs
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- $(GCC_FOR_TARGET) $(SELFTEST_FLAGS) \
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- -wrapper gdb,--args
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-
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-# Convenience method for running selftests under valgrind:
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-.PHONY: selftest-valgrind
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-selftest-valgrind: $(GCC_PASSES) cc1$(exeext) stmp-int-hdrs
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- $(GCC_FOR_TARGET) $(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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@@ -2076,7 +2040,7 @@ gcc-nm.c: gcc-ar.c
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cp $^ $@
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COLLECT2_OBJS = collect2.o collect2-aix.o tlink.o vec.o ggc-none.o \
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- collect-utils.o file-find.o hash-table.o selftest.o
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+ collect-utils.o file-find.o hash-table.o
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COLLECT2_LIBS = @COLLECT2_LIBS@
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collect2$(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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2.9.3
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