diff options
| author | davek <davek@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-03 09:14:32 +0000 |
|---|---|---|
| committer | davek <davek@138bc75d-0d04-0410-961f-82ee72b054a4> | 2010-11-03 09:14:32 +0000 |
| commit | 25630dc79a217ae6e7ccac9ef62c93b88490d036 (patch) | |
| tree | 727195368f3f7531be4fdf5a82d599ea20456d83 /lto-plugin/Makefile.am | |
| parent | bf07bf98a8277a332920f508ae5d22f29c0dd450 (diff) | |
| download | gcc-25630dc79a217ae6e7ccac9ef62c93b88490d036.tar.gz | |
ChangeLog:
2010-11-03 Ian Lance Taylor <iant@google.com>
Dave Korn <dave.korn.cygwin@gmail.com>
PR lto/46273
* configure.ac: Remove libelf tests. Build lto-plugin on ELF always
and on other supported platforms whenever LTO is enabled.
* configure: Rebuild.
gcc/ChangeLog:
2010-11-03 Ian Lance Taylor <iant@google.com>
PR lto/46273
* gcc/config.gcc: Don't set lto_binary_reader.
* doc/install.texi (Prerequisites): Remove libelf paragraphs.
(Configuration): Mention --disable-lto. Remove --with-libelf
paragraph.
lto-plugin/ChangeLog:
2010-11-03 Dave Korn <dave.korn.cygwin@gmail.com>
PR lto/46273
* lto-plugin.h: Delete.
* lto-plugin-elf.c: Likewise.
* lto-plugin-coff.c: Likewise.
* configure.ac: Don't use libelf, don't source config.gcc.
(LIBELFLIBS): Delete.
(LIBELFINC): Delete.
(LTO_FORMAT): Delete.
(SYM_STYLE): Add AC_DEFINE var, set based on $target.
(config.h): Add AC_CONFIG_HEADERS directive.
* Makefile.am (LIBELFLIBS): Delete.
(LIBELFINC): Delete.
(LTO_FORMAT): Delete.
(DEFS): Import.
(AM_CPPFLAGS): Use it. Don't use LIBELFINC.
(liblto_plugin_la_SOURCES): Don't use LTO_FORMAT, don't include
any object-format-specific source file in the link.
(liblto_plugin_la_LIBADD): Don't use LIBELFLIBS.
* config.h.in: Generate.
* configure: Regenerate.
* Makefile.in: Likewise.
* lto-plugin.c (O_BINARY): Definition moved here from lto-plugin.h.
(LTO_SEGMENT_NAME): New definition.
(LTO_SECTION_PREFIX): Definition moved here from lto-plugin.h.
(LTO_SECTION_PREFIX_LEN): New definition.
(struct sym_aux): Struct definition moved here from lto-plugin.h.
(struct plugin_symtab): Likewise.
(struct plugin_objfile): Likewise.
(struct plugin_objfile): New struct def.
(enum symbol_style): New enum type.
(add_symbols): Make static.
(claimed_files): Likewise.
(num_claimed_files): Likewise.
(sym_style): New global.
(check): Make static.
(parse_table_entry): Likewise. Respect sym_style when extracting
symbol from symtab entry.
(translate): Make static.
(resolve_conflicts): Likewise.
(process_symtab): New function, per-section callback version of
old object-format-specific handling from deleted lto-plugin-elf.c.
(claim_file_handler): Convert ELF-specific version from deleted
lto-plugin-elf.c to simple_object interface and move here.
(process_options): Allow new '-sym-style=' option.
(onload): Don't call deleted onload_format_checks hook.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166233 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'lto-plugin/Makefile.am')
| -rw-r--r-- | lto-plugin/Makefile.am | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/lto-plugin/Makefile.am b/lto-plugin/Makefile.am index 52bf6719daa..fb1d6c20f18 100644 --- a/lto-plugin/Makefile.am +++ b/lto-plugin/Makefile.am @@ -7,20 +7,13 @@ gcc_version := $(shell cat $(top_srcdir)/../gcc/BASE-VER) target_noncanonical := @target_noncanonical@ libexecsubdir := $(libexecdir)/gcc/$(target_noncanonical)/$(gcc_version) -# How to find libelf -LIBELFLIBS = @LIBELFLIBS@ -LIBELFINC = @LIBELFINC@ - -# Which object format to parse. -LTO_FORMAT = @LTO_FORMAT@ - -AM_CPPFLAGS = -I$(top_srcdir)/../include $(LIBELFINC) +AM_CPPFLAGS = -I$(top_srcdir)/../include $(DEFS) AM_CFLAGS = -Wall -Werror libexecsub_LTLIBRARIES = liblto_plugin.la -liblto_plugin_la_SOURCES = lto-plugin.c lto-plugin-$(LTO_FORMAT).c -liblto_plugin_la_LIBADD = $(LIBELFLIBS) \ +liblto_plugin_la_SOURCES = lto-plugin.c +liblto_plugin_la_LIBADD = \ $(if $(wildcard ../libiberty/pic/libiberty.a),../libiberty/pic/libiberty.a,) liblto_plugin_la_LDFLAGS = -no-undefined -bindir $(libexecsubdir) \ $(if $(wildcard ../libiberty/pic/libiberty.a),,-Wc,../libiberty/libiberty.a) |