Makefile.def: Remove reference to boehm-gc target module.

<toplevel>

2016-11-30  Matthias Klose  <doko@ubuntu.com>

        * Makefile.def: Remove reference to boehm-gc target module.
        * configure.ac: Include pkg.m4, check for --with-target-bdw-gc
        options and for the bdw-gc pkg-config module.
        * configure: Regenerate.
        * Makefile.in: Regenerate.

gcc/

2016-11-30  Matthias Klose  <doko@ubuntu.com>

        * doc/install.texi: Document configure options --enable-objc-gc
        and --with-target-bdw-gc.

config/

2016-11-30  Matthias Klose  <doko@ubuntu.com>

        * pkg.m4: New file.

libobjc/

2016-11-30  Matthias Klose  <doko@ubuntu.com>

        * configure.ac (--enable-objc-gc): Allow to configure with a
        system provided boehm-gc.
        * configure: Regenerate.
        * Makefile.in (OBJC_BOEHM_GC_LIBS): Get value from configure.
        * gc.c: Include system bdw-gc headers.
        * memory.c: Likewise
        * objects.c: Likewise

boehm-gc/

2016-11-30  Matthias Klose  <doko@ubuntu.com>

        Remove

From-SVN: r242985

1 files changed, 0 insertions, 102 deletions

diff --git a/boehm-gc/Makefile.am b/boehm-gc/Makefile.am
deleted file mode 100644
index fa187ef..0000000
--- a/boehm-gc/Makefile.am
+++ /dev/null
@@ -1,102 +0,0 @@
-## Process this file with automake to produce Makefile.in.
-
-## FIXME: `make dist' in this directory will not currently work.  Many
-## files that should be in the distribution are not mentioned in this
-## Makefile.am.
-
-AUTOMAKE_OPTIONS = foreign subdir-objects no-dist
-ACLOCAL_AMFLAGS = -I .. -I ../config
-
-SUBDIRS = include testsuite
-
-noinst_LTLIBRARIES = libgcjgc.la libgcjgc_convenience.la
-
-if POWERPC_DARWIN
-asm_libgcjgc_sources = powerpc_darwin_mach_dep.s
-else
-asm_libgcjgc_sources = 
-endif
-
-libgcjgc_la_SOURCES = allchblk.c alloc.c blacklst.c checksums.c dbg_mlc.c \
-dyn_load.c finalize.c gc_dlopen.c gcj_mlc.c headers.c \
-malloc.c mallocx.c mark.c mark_rts.c misc.c new_hblk.c \
-obj_map.c os_dep.c pcr_interface.c ptr_chck.c real_malloc.c reclaim.c \
-specific.c stubborn.c typd_mlc.c \
-backgraph.c win32_threads.c \
-pthread_support.c pthread_stop_world.c darwin_stop_world.c \
-$(asm_libgcjgc_sources)
-
-libgcjgc_convenience_la_SOURCES = $(libgcjgc_la_SOURCES)
-
-EXTRA_DIST = alpha_mach_dep.S \
-mips_sgi_mach_dep.s mips_ultrix_mach_dep.s powerpc_darwin_mach_dep.s \
-rs6000_mach_dep.s sparc_mach_dep.S sparc_netbsd_mach_dep.s \
-sparc_sunos4_mach_dep.s ia64_save_regs_in_stack.s
-
-# Include THREADLIBS here to ensure that the correct versions of
-# linuxthread semaphore functions get linked:
-libgcjgc_la_LIBADD = $(addobjs) $(THREADLIBS) $(EXTRA_TEST_LIBS)
-libgcjgc_la_DEPENDENCIES = $(addobjs)
-libgcjgc_la_LDFLAGS = $(extra_ldflags_libgc) -version-info 1:2:0 -rpath $(toolexeclibdir)
-libgcjgc_la_LINK = $(LINK) $(libgcjgc_la_LDFLAGS)
-
-libgcjgc_convenience_la_LIBADD = $(addobjs)
-libgcjgc_convenience_la_DEPENDENCIES = $(addobjs)
-
-AM_CXXFLAGS = $(GC_CFLAGS) $(THREADCFLAGS)
-AM_CFLAGS = $(GC_CFLAGS) $(THREADCFLAGS)
-AM_LDFLAGS = $(shell $(top_srcdir)/../libtool-ldflags $(LDFLAGS))
-override CFLAGS := $(filter-out $(O0_CFLAGS), $(CFLAGS)) $(O0_CFLAGS)
-
-## FIXME: we shouldn't have to do this, but automake forces us to.
-.s.lo:
-## We use -Wp,-P to strip #line directives.  Irix `as' chokes on
-## these.
-	$(LTCOMPILE) -Wp,-P -x assembler-with-cpp -c $<
-.S.lo:
-	$(LTCOMPILE) -Wp,-P -x assembler-with-cpp -c $<
-
-# Work around what appears to be a GNU make bug handling MAKEFLAGS
-# values defined in terms of make variables, as is the case for CC and
-# friends when we are called from the top level Makefile.
-AM_MAKEFLAGS = \
-	"AR_FLAGS=$(AR_FLAGS)" \
-	"CC_FOR_BUILD=$(CC_FOR_BUILD)" \
-	"CFLAGS=$(CFLAGS)" \
-	"CXXFLAGS=$(CXXFLAGS)" \
-	"CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
-	"CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
-	"INSTALL=$(INSTALL)" \
-	"INSTALL_DATA=$(INSTALL_DATA)" \
-	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
-	"INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
-	"LDFLAGS=$(LDFLAGS)" \
-	"LIBCFLAGS=$(LIBCFLAGS)" \
-	"LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
-	"MAKE=$(MAKE)" \
-	"MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
-	"PICFLAG=$(PICFLAG)" \
-	"PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
-	"SHELL=$(SHELL)" \
-	"EXPECT=$(EXPECT)" \
-	"RUNTEST=$(RUNTEST)" \
-	"RUNTESTFLAGS=$(RUNTESTFLAGS)" \
-	"exec_prefix=$(exec_prefix)" \
-	"infodir=$(infodir)" \
-	"libdir=$(libdir)" \
-	"prefix=$(prefix)" \
-	"tooldir=$(tooldir)" \
-	"AR=$(AR)" \
-	"AS=$(AS)" \
-	"CC=$(CC)" \
-	"CXX=$(CXX)" \
-	"LD=$(LD)" \
-	"LIBCFLAGS=$(LIBCFLAGS)" \
-	"NM=$(NM)" \
-	"PICFLAG=$(PICFLAG)" \
-	"RANLIB=$(RANLIB)" \
-	"DESTDIR=$(DESTDIR)"
-
-CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.host
-
-MAKEOVERRIDES=