buildroot

From 63f0917d90eb83d267dc517fdfb6523a74b1917c Mon Sep 17 00:00:00 2001

From: Romain Naour <romain.naour@gmail.com>

Date: Wed, 3 May 2017 00:37:06 +0200

Subject: [PATCH] remove selftests

​

When the gcc archive is extracted by the gcc.mk, the gcc/testsuite

is excluded:

​

HOST_GCC_EXCLUDES = \

    libjava/* libgo/* \

    gcc/testsuite/* libstdc++-v3/testsuite/*

​

The new Makefile target from the "Selftest framework" [1] added a dependency

on the gcc/testsuite/Makefile.

Revert partially the commit [1] to allow building gcc without selftest.

​

[1] https://github.com/gcc-mirror/gcc/commit/99b4f3a2d5bf2c137de9731e27b483eb6b462fd9

​

Signed-off-by: Romain Naour <romain.naour@gmail.com>

---

 gcc/Makefile.in | 46 +++++-----------------------------------------

 1 file changed, 5 insertions(+), 41 deletions(-)

​

diff --git a/gcc/Makefile.in b/gcc/Makefile.in

index 74d1912..652a554 100644

--- a/gcc/Makefile.in

+++ b/gcc/Makefile.in

@@ -1581,14 +1581,13 @@ OBJS = \

 OBJS-libcommon = diagnostic.o diagnostic-color.o diagnostic-show-locus.o \

    edit-context.o \

    pretty-print.o intl.o \

-   vec.o input.o version.o hash-table.o ggc-none.o memory-block.o \

-   selftest.o

+   vec.o input.o version.o hash-table.o ggc-none.o memory-block.o

 # Objects in libcommon-target.a, used by drivers and by the core

 # compiler and containing target-dependent code.

 OBJS-libcommon-target = $(common_out_object_file) prefix.o params.o \

    opts.o opts-common.o options.o vec.o hooks.o common/common-targhooks.o \

-   hash-table.o file-find.o spellcheck.o selftest.o

+   hash-table.o file-find.o spellcheck.o

 # This lists all host objects for the front ends.

 ALL_HOST_FRONTEND_OBJS = $(foreach v,$(CONFIG_LANGUAGES),$($(v)_OBJS))

@@ -1865,10 +1864,10 @@ config.status: $(srcdir)/configure $(srcdir)/config.gcc

 quickstrap: all

    cd $(toplevel_builddir) && $(MAKE) all-target-libgcc

-all.internal: start.encap rest.encap doc selftest

+all.internal: start.encap rest.encap doc

 # This is what to compile if making a cross-compiler.

 all.cross: native gcc-cross$(exeext) cpp$(exeext) specs \

-   libgcc-support lang.all.cross doc selftest @GENINSRC@ srcextra

+   libgcc-support lang.all.cross doc @GENINSRC@ srcextra

 # This is what must be made before installing GCC and converting libraries.

 start.encap: native xgcc$(exeext) cpp$(exeext) specs \

    libgcc-support lang.start.encap @GENINSRC@ srcextra

@@ -1888,41 +1887,6 @@ endif

 # This does the things that can't be done on the host machine.

 rest.cross: specs

-# GCC's selftests.

-# Specify a dummy input file to placate the driver.