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Author SHA1 Message Date
Andrey Borzenkov
31c0cd4362 restore -nostdlib for libgcc symbols tests 
Commit 24f4e57c46 plugged leakage
of CFLAGS between individual tests, which broke test for libgcc
symbols. It needs -nostdlib which was set in previous test and
inherited before. Set it explicitly.
 2013-11-16 17:03:20 +04:00
Vladimir Serbinenko
6fcec43954 Replace libgcc version of ctz with our own. 
On upcoming arm64 port libgcc ctz* are not usable in standalone
	environment. Since we need ctz* for this case and implementation is
	in C we may as well use it on all concerned platforms.
 2013-11-15 03:28:34 +01:00
Vladimir Serbinenko
a9f25a0819 * configure.ac: Probe for linking format rather than guessing it based 
on target_os.
 2013-11-14 23:17:18 +01:00
Vladimir Serbinenko
20aea9492f * configure.ac: Move nm checks to the end. 
Call grub_PROG_NM_WORKS.
	* acinclude.m4: New check grub_PROG_NM_WORKS.
	Use $TARGET_CFLAGS -c when compiling test binary.
 2013-11-14 17:39:01 +01:00
Vladimir Serbinenko
2312f06c30 * configure.ac: Use -no-integrated-as on arm with clang. 
* INSTALL: Mention ARM compilation with clang.
 2013-11-14 08:36:35 +01:00
Colin Watson
6fe506b04b * configure.ac (AM_INIT_AUTOMAKE): Require at least version 1.10.1, 
to match INSTALL.
 2013-11-13 14:57:12 +00:00
Colin Watson
11da14b548 * acinclude.m4 (grub_apple_cc): Remove; since the removal of nested 
functions, we only need to check this for the target, not the host.
* configure.ac (grub_apple_cc): Likewise.
 2013-11-13 12:01:39 +00:00
Vladimir Serbinenko
16057d6bbb Redirect all divisions to grub_divmod64. 2013-11-13 00:53:53 +01:00
Vladimir Serbinenko
300f48c532 * configure.ac: Allow disabling themes. 2013-11-12 22:44:01 +01:00
Vladimir Serbinenko
0d2d30bb39 * configure.ac: Check for lzma.h for enabling liblzma and allow 
manual disabling.
 2013-11-11 22:47:48 +01:00
Vladimir Serbinenko
3c2304d55f * configure.ac: Make efiemu test cflags match the cflags efiemu is 
compiled with.
 2013-11-10 14:46:13 +01:00
Vladimir Serbinenko
c61471fc8b * configure.ac: Remove leftover -fnested-funcions -Wl,-allow_execute. 2013-11-10 13:24:06 +01:00
Vladimir Serbinenko
28668d808e * configure.ac: Restore CFLAGS to TARGET_CFLAGS before external tests. 
Add -march=core2 when testing compile of efiemu64.

	Thanks Andrey Borzenkov for spotting this.
 2013-11-10 13:10:45 +01:00
Vladimir Serbinenko
9612ebc00e Add new ports: i386-xen and x86_64-xen. This allows running GRUB in 
XEN PV environment and load kernels.
 2013-11-09 21:29:11 +01:00
Vladimir Serbinenko
dd7f792c85 * configure.ac: Use elf_*_fbsd on kfreebsd. 2013-11-08 15:10:13 +01:00
Vladimir Serbinenko
d59849b2e7 * grub-core/Makefile.am: Do not include libgcc.h when compiling with 
clang.
 2013-11-07 19:33:54 +01:00
Vladimir Serbinenko
d5524ca87b * configure.ac: Run linker tests without -Werror. 
Define TARGET_LDFLAGS_STATIC_LIBGCC and TARGET_LIBGCC.
	Change all occurences of -static-libgcc resp -lgcc to
	TARGET_LDFLAGS_STATIC_LIBGCC resp TARGET_LIBGCC.
 2013-11-07 18:21:22 +01:00
Vladimir Serbinenko
390cd7ca90 * configure.ac: Don't add -no-itegrated-as on clang on non-x86. 2013-11-07 18:18:43 +01:00
Vladimir Serbinenko
60375a88fe Allow compiling with clang (not really supported though). 
* conf/Makefile.common (CFLAGS_PLATFORM): Don't add -mrtd -mregparm=3
	unconditionally.
	* configure.ac: Add -no-integrated-as when using clangfor asm files.
	Add -mrtd -mregparm=3 on i386 when not using clang.
	* grub-core/kern/misc.c (grub_memset): Add volatile when on clang.
 2013-11-07 11:44:40 +01:00
Vladimir Serbinenko
c12936c5d1 * configure.ac: Don't add -Wcast-align on x86. 2013-11-07 03:35:25 +01:00
Vladimir Serbinenko
cdc17f60dc * configure.ac: Add -freg-struct-return on all platforms that 
support it.
 2013-11-07 03:33:20 +01:00
Vladimir Serbinenko
b35ec29927 * acinclude.m4: Use -Werror on parameter tests. 
* configure.ac: Likewise.
 2013-11-07 03:31:24 +01:00
Vladimir Serbinenko
c966a489cf * configure.ac: Check that -malign-loops works rather than assuming that 
either -falign-loops or -malign-loops work.
 2013-11-07 03:25:30 +01:00
Vladimir Serbinenko
bb0c57ecd2 * configure.ac: Remove -fnested-functions. We don't need it anymore. 2013-11-07 03:19:55 +01:00
Vladimir Serbinenko
24f4e57c46 * configure.ac: Prevent cflags leaking to subsequent tests by always 
resetting cflags to target_cflags in target tests.
 2013-11-07 03:17:37 +01:00
Andrey Borzenkov
e7d09ac4f7 enable emuusb and emupci on emu platform only 
Also explicitly disable them in configure unless built for emu platform.

Signed-off-by: Andrey Borzenkov <arvidjaar@gmail.com>
 2013-11-04 16:53:39 +04:00
Mike Frysinger
ee7fb780c8 * configure.ac: Don't add target-prefix. 2013-11-03 12:48:13 +01:00
Vladimir Serbinenko
48145ea358 Fix last commit 2013-11-03 00:25:04 +01:00
Vladimir Serbinenko
dd614590c9 * configure.ac: Don't add -m32/-m64 on emu. 2013-11-02 22:46:01 +01:00
Vladimir Serbinenko
5cf9459c08 * configure.ac: Use 0x8000 for address instead of 8000. 2013-11-02 19:13:41 +01:00
Vladimir Serbinenko
02663ee9d9 * configure.ac (TARGET_CFLAGS): Add -march=i386 on i386. 2013-11-02 16:40:25 +01:00
Vladimir Serbinenko
3bc9c8cfc8 * configure.ac: Remove leftover COND_BUILD_GRUB_MKFONT and 
COND_GRUB_PE2ELF conditions.
 2013-10-27 19:44:19 +01:00
Vladimir 'phcoder' Serbinenko
29013cba15 Don't add -lm on haiku. 
* configure.ac: Define BUILD_LIBM to -lm on most platforms
	and empty on haiku.
	* grub-core/Makefile.am (gentrigtables): Use $(BUILD_LIBM) rather than
	-lm.
 2013-10-19 02:20:21 +02:00
Vladimir 'phcoder' Serbinenko
e8559d2434 * configure.ac: Use -melf_*_haiku as target on haiku. 2013-10-19 02:15:35 +02:00
Vladimir 'phcoder' Serbinenko
27f9d02eb9 * configure.ac: Check for nvlist_lookup_string in nvpair since we 
use nvlist_lookup_string and don't use nvlist_print.
 2013-10-15 15:01:01 +02:00
Ilya Bakulin
6d0740e8ca * configure.ac: Use -melf_*_obsd on openbsd. 2013-10-12 08:08:11 +02:00
neil
5830df88da * configure.ac: Do not enable -Wmissing-noreturn as its 
usefulness is limited and creates problems on some OS notably with
	code generated by bison.

	Also-By: Vladimir Serbinenko <phcoder@gmail.com>
 2013-09-23 13:48:10 +02:00
neil
c248781a83 * configure.ac: Do no explicitly enable -Waddress as it's not 
supported by all gcc and when it is, it's already enabled by -Wall.

	Also-By: Vladimir Serbinenko <phcoder@gmail.com>
 2013-09-23 13:43:35 +02:00
Vladimir 'phcoder' Serbinenko
1bd7302506 * configure.ac: Substitute TARGET_RANLIB. 2013-09-23 13:20:32 +02:00
Vladimir 'phcoder' Serbinenko
0e8daad0bd * grub-core/Makefile.am: Override STRIP and RANLIB. 
* configure.ac: compute TARGET_RANLIB.
	* INSTALL: Document TARGET_RANLIB

	Based on patches from AROS.
 2013-09-23 12:55:18 +02:00
Vladimir 'phcoder' Serbinenko
7e518ca84f Use Winapi on both cygwin and mingw32 to share more code between both. 2013-09-23 11:21:09 +02:00
Vladimir 'phcoder' Serbinenko
15ce95c40c * configure.ac: On FreeBSD use -melf_*_fbsd format. 2013-09-22 03:26:11 +02:00
Vladimir 'phcoder' Serbinenko
1c1f31e5de * configure.ac: Disable efiemu runtime on cygwin. 2013-08-23 08:46:14 +02:00
Vladimir 'phcoder' Serbinenko
8f0baaac38 * configure.ac: Add -Wl,-melf_i386 and -Wl,-melf_x86_64 systematically 
when on x86 and not cygwin.
	* conf/Makefile.common: Remove unsystematic -Wl,-melf_i386 and
	-Wl,-melf_x86_64.
 2013-08-22 19:00:25 +02:00
Vladimir 'phcoder' Serbinenko
b224c26627 * configure.ac: Set CPP to build one when checkoing for freetype for 
build.
 2013-08-22 18:56:00 +02:00
Vladimir 'phcoder' Serbinenko
7dc5ca13c5 * configure.ac: Don't change host_os from mingw to cygwin. 2013-08-22 17:09:15 +02:00
Vladimir 'phcoder' Serbinenko
c3302aa582 * configure.ac: Change target_os from windows to cygwin. 2013-08-22 17:02:47 +02:00
Vladimir 'phcoder' Serbinenko
7b780018f5 Handle grub-pe2elf and grub-mkfont for cases when build != host. 
* Makefile.am (build-grub-mkfont): Don't include gnulib.
	(build-grub-gen-asciih): Likewise.
	(build-grub-gen-widthspec): Likewise.
	* Makefile.util.def (grub-pe2elf): Remove.
	* config.h.in [GRUB_BUILD]: Use build rather than host constants.
	* configure.ac: Separate tests for build.
	Move ./build-grub-pe2elf to grub-core.
	Fix typo.
	* grub-core/Makefile.am (build-grub-pe2elf): New target.
	* grub-core/kern/emu/misc.c (xasprintf): Don't compile if GRUB_BUILD is
	defined.
	* include/grub/types.h [GRUB_BUILD]: Use build rather than host
	constants.
	* util/grub-mkfont.c [GRUB_BUILD]: Simplify not to rely on argp.
	* util/grub-pe2elf.c: Simplify not to rely on getopt.
	* util/misc.c (program_name) [GRUB_BUILD]: Define to static string.
 2013-08-22 17:00:59 +02:00
Vladimir 'phcoder' Serbinenko
fc97214f7e * INSTALL: Document cross-compilation. 
* acinclude.m4: Determine whether nm support -P and --defined-only.
	* configure.ac: Add TARGET_ to all variables pertaining to target
	that don't have it yet.
	* gentpl.py: Likewise.
	* grub-core/Makefile.am: Likewise.
	* grub-core/genmod.sh.in: Likewise.
	* grub-core/gensyminfo.sh.in: Handle OpenBSD and other non-GNU nm
	as well.
 2013-08-22 01:56:28 +02:00
Ilya Bakulin
ca1fb56345 * configure.ac: Remove -Wempty-body. It's not essential and needs 
recent gcc.
 2013-08-21 21:19:55 +02:00