Commit Graph

5874 Commits

Author SHA1 Message Date
Vladimir Serbinenko f684d7e1a9 * grub-core/osdep/exec.c: Use unix version on cygwin. 2013-12-14 21:39:03 +01:00
Vladimir Serbinenko 0df77d793c Implement multiboot2 EFI BS specification. 2013-12-13 12:56:14 +01:00
Vladimir Serbinenko dafff9ce44 * grub-core/normal/charset.c: Fix premature line wrap and crash.
Crash happened only in some cases like a string starting at the
	half of the screen of same length.
2013-12-11 17:06:00 +01:00
Vladimir Serbinenko 6644d9733d * include/grub/efiemu/efiemu.h: Sync configuration table declaration
with EFI counterpart.
2013-12-11 16:16:21 +01:00
Vladimir Serbinenko 44bbfa33b8 Propagate the EFI commits to x86-efi specific parts. 2013-12-11 16:11:17 +01:00
Vladimir Serbinenko 3e3dff249f * grub-core/commands/efi/lssal.c: Fix terminating condition. 2013-12-11 15:59:12 +01:00
Vladimir Serbinenko 316dda716c Introduce grub_efi_packed_guid and use it where alignment is not
guaranteed.
2013-12-11 15:57:08 +01:00
Vladimir Serbinenko 219401b8b9 * include/grub/efi/api.h (grub_efi_device_path): Define length as
unaligned u16 rather than u8[2].
2013-12-11 15:54:01 +01:00
Vladimir Serbinenko 30d0053799 * grub-core/kern/ia64/dl.c (grub_arch_dl_relocate_symbols): Add checks
for relocation range.
2013-12-11 11:29:35 +01:00
Vladimir Serbinenko 979742bc7e * grub-core/kern/ia64/dl.c (grub_arch_dl_relocate_symbols): Handle
non-function pcrel21b relocation. It happens with .text.unlikely
	section.
2013-12-11 11:28:48 +01:00
Leif Lindholm 16c8f78513 efi: mm: make MAX_USABLE_ADDRESS platform-specific 2013-12-10 18:05:29 +00:00
Leif Lindholm 3f1423e789 * grub-core/lib/fdt.c: change memcpy => grub_memcpy 2013-12-10 16:51:10 +00:00
Vladimir Serbinenko 0341da6019 Merge branch 'master' of git.sv.gnu.org:/srv/git/grub 2013-12-10 09:24:37 +01:00
Jon McCune dd73313cba Add --no-rs-codes flag to optionally disable reed-solomon codes in grub-install and grub-bios-setup for x86 BIOS targets. 2013-12-09 16:52:12 -08:00
Vladimir Serbinenko eaf01c25fe Add missing compile and link options for sparc64-emu. 2013-12-10 00:05:28 +01:00
Vladimir Serbinenko 7a148da6dd Implement sparc64 trampolines (needed for sparc64-emu). 2013-12-10 00:01:27 +01:00
Vladimir Serbinenko 21eee750b7 * grub-core/kern/sparc64/dl.c (grub_arch_dl_relocate_symbols): Check
range of R_SPARC_HI22.
	Implement R_SPARC_LM22.
2013-12-09 15:51:12 +01:00
Vladimir Serbinenko 7b54b62682 * grub-core/kern/powerpc/dl_helper.c (grub_arch_dl_get_tramp_got_size):
Do not explicitly check for symbol table as it's already checked in
	platform-independent layer.
2013-12-09 15:43:27 +01:00
Vladimir Serbinenko 9a945e2a24 * grub-core/kern/emu/cache.c [__ia64__]: Use our cache cleaning routine
on ia64 as __clear_cache is a dummy on ia64.
2013-12-09 14:24:56 +01:00
Vladimir Serbinenko 4f4ea1b449 * grub-core/kern/ia64/dl_helper.c (grub_ia64_dl_get_tramp_got_size):
Do not explicitly check for symbol table as it's already checked in
	platform-independent layer.
2013-12-09 14:22:31 +01:00
Colin Watson fe4ae21331 * util/grub-mkconfig.in: Add missing newline to output. 2013-12-09 00:14:59 +00:00
Vladimir Serbinenko 78b2b0a1a0 * grub-core/kern/ia64/efi/init.c (grub_arch_sync_caches): Move to ...
* grub-core/kern/ia64/cache.c (grub_arch_sync_caches): ... here.
2013-12-08 18:27:40 +01:00
Vladimir Serbinenko d14772c455 * grub-core/kern/emu/main.c: Silence missing prototypes to allow emu
compilation with GCC <= 4.2.
	* grub-core/kern/emu/argp_common.c: Likewise.
2013-12-08 18:21:10 +01:00
Vladimir Serbinenko 388f3cd0d1 * include/grub/kernel.h [__sparc__]: Restrict sparc64-ieee1275 to
right platform rather than leaking to sparc64-emu.
2013-12-08 18:19:42 +01:00
Vladimir Serbinenko 11e4167a35 * grub-core/osdep/windows/emuconsole.c: Remove unsigned comparison >= 0.
But ensure that the variables in question are indeed unsigned.
2013-12-08 18:16:32 +01:00
Vladimir Serbinenko fa7eb63dec * grub-core/kern/emu/lite.c: Add missing include of ../ia64/dl_helper.c. 2013-12-08 18:14:32 +01:00
Vladimir Serbinenko 50b3a68db9 Remove grub_memalign on emu. 2013-12-08 18:12:20 +01:00
Vladimir Serbinenko fbbfb6ab11 * grub-core/kern/ia64/efi/init.c: Fix alignment code so it doesn't
truncate incomplete lines but instead flushes them.
2013-12-08 18:10:05 +01:00
Vladimir Serbinenko a19293cb75 Move OS-dependent mprotect for module loading to grub-core/osdep/*/dl.c
and implement windows variant.
2013-12-08 18:08:23 +01:00
Vladimir Serbinenko d5c14e1e26 Fix mips-emu compilation. 2013-12-08 17:49:02 +01:00
Vladimir Serbinenko b75db69ac1 * configure.ac: Check for freetype library usability. 2013-12-08 10:50:59 +01:00
Vladimir Serbinenko c311ced5d7 Make arm-emu work. 2013-12-08 02:59:21 +01:00
Vladimir Serbinenko c8fd2ddf6d * util/grub-mkfont.c: Replace stpcpy with grub_stpcpy. 2013-12-07 23:28:20 +01:00
Andrey Borzenkov c50e5f4543 Update color_normal and color_highlight defaults (light-gray instead of white) 2013-12-08 00:00:26 +04:00
Andrey Borzenkov bb05e313eb use light-gray as default color in normal.mod for consistency
Defalut font color on PC console seems to be light-gray; this is
what user also gets in rescue prompt and what is defined as
GRUB_TERM_DEFAULT_NORMAL_COLOR. But normal.mod defaults to white.
This makes unpleasant visual effect as colors are changed after kernel
is booted.

Use the same color eveywhere for consistency and default to light-gray
as this is also what at least Linux kernel is using by default.
2013-12-07 20:00:48 +04:00
Vladimir Serbinenko f23bc65103 Transform -C option to grub-mkstandalone to --core-compress available
in all grub-install flavours.
2013-12-07 16:18:22 +01:00
Vladimir Serbinenko 4c4ea9c7b5 Merge GRUBFS and GRUB_FS variables. 2013-12-07 16:09:39 +01:00
Andrey Borzenkov 92e9352ded second attempt to fix using grub device name as install device
grub-install already resolved passed install device to grub device. So do the
same as grub-setup and strip parenthesis if we get legacy (hdX).

I accidentally commited revert of 69ca97c820 and
this patch as part of f585c90505. So this commit
just adds ChangeLog entry and cosmetic whitespace fix.
2013-12-07 18:58:19 +04:00
Andrey Borzenkov f585c90505 fix partition module names when /boot is on diskfilter
/usr/local/grub2/sbin/grub-install: info: grub-mkimage --directory '/usr/local/grub2/lib/grub/i386-pc' --prefix '(mduuid/e6d1dcf06cea72140bafae74a8677f36)/grub' --output '/boot/grub/i386-pc/core.img' --format 'i386-pc' --compression 'auto'  'ext2' 'msdos' 'msdos' 'diskfilter' 'mdraid1x' 'biosdisk'
.
/usr/local/grub2/sbin/grub-install: error: cannot open `/usr/local/grub2/lib/grub/i386-pc/msdos.mod': No such file or directory.

Introduce common helper for both diskfilter and non-diskfilter case that
converts partition map names into module names.
2013-12-07 15:00:37 +04:00
Vladimir Serbinenko 5ff249072d * configure.ac: Make unifont mandatory on coreboot. 2013-12-07 11:47:19 +01:00
Vladimir Serbinenko 0277eab701 * configure.ac: Skip unifont 6.3 pcf and bdf. 2013-12-07 11:46:46 +01:00
Vladimir Serbinenko 4861b6c851 * Makefile.am: Remove partial font files if generation failed. 2013-12-07 11:39:35 +01:00
Andrey Borzenkov 3100cdc7f9 add grub_qsort_strcmp to use when sorting array of strings
Compare function used in qsort gets arguments by reference, so strcmp
cannot be used directly - it expects pointer to char, but gets pointer
to pointer to char.

Introduce new helper grub_qsort_strcmp and use it in grub-install.
This helper is going to be used in a couple more places as well so
add it to global file, not in grub-install.c.
2013-12-07 14:29:00 +04:00
Andrey Borzenkov ad73cc3312 fix use of grub-probe instead of ${grub_probe} 2013-12-07 14:24:25 +04:00
Vladimir Serbinenko 4182262560 Don't add -mlong-calls when compiling with clang. 2013-12-06 11:58:17 +01:00
Vladimir Serbinenko 896f483d49 * configure.ac: Fix a typo. 2013-12-06 10:02:24 +01:00
Vladimir Serbinenko 8c534b85f1 Revamp relocation handling.
Move more code to common dl.c. Add missing veneers for arm and arm64.
	Decreases kernel size by 70 bytes on i386-pc (40-50 compressed)
2013-12-06 09:18:55 +01:00
Vladimir Serbinenko a846dd4b3a * util/grub-mkimagexx.c: Fix reloc section generation for ia64. 2013-12-05 23:07:10 +01:00
Mike Gilbert aa437b5890 gentpl.py: Use python3-style print function 2013-12-05 16:07:15 +00:00
Vladimir Serbinenko b0f311f412 * util/grub-install.c: Mention Boot* variable. 2013-12-05 17:05:21 +01:00
Colin Watson 59b38922a1 Pacify compiler warning
* grub-core/osdep/linux/hostdisk.c
(grub_util_find_partition_start_os): Initialise start to avoid
spurious compiler warning.
2013-12-05 15:48:27 +00:00
Colin Watson 0480665b9d On Linux, read partition start offsets from sysfs if possible
This lets us cope with block device drivers that don't implement
HDIO_GETGEO.  Fixes Ubuntu bug #1237519.

* grub-core/osdep/linux/hostdisk.c (sysfs_partition_path): New
function.
(sysfs_partition_start): Likewise.
(grub_util_find_partition_start_os): Try sysfs_partition_start
before HDIO_GETGEO.
2013-12-05 13:51:52 +00:00
Leif Lindholm bbeee1c4a3 grub-core/lib/fdt.c: correctly update size_dt_struct in add_subnode() 2013-12-05 11:44:41 +00:00
Vladimir Serbinenko e5ed2f6947 Handle unaligned .bss on sparc64.
Current code improperly assumes that both __bss_start and _end are
	aligned to 8-bytes. Eliminating this assumption and explicitly align
	modules.
2013-12-05 06:35:19 +01:00
Vladimir Serbinenko 4a73746a04 * grub-core/boot/sparc64/ieee1275/boot.S [CDBOOT]: Move scratchpad
so it doesn't land in the middle of loaded image.
2013-12-04 19:54:37 +01:00
Vladimir Serbinenko 382b500ebe * configure.ac: Move all warning options that may be absent in
gcc >= 3.1 to optional.

	Note: while this allows to compile with older GCC, official requirements
	remain the same and no support for older GCC.
2013-12-04 14:53:25 +01:00
Colin Watson 3a82f8bb48 Fix grub-shell to avoid breaking "make distcheck"
Copying the themes directory in grub-shell isn't
parallel-test-friendly and breaks on the second test when the source
directory is read-only (as in "make distcheck").  Instead, add a
hidden --themes-directory option to grub-mkrescue et al, and use it
in grub-shell.
2013-12-04 13:36:34 +00:00
Vladimir Serbinenko e3046431da * conf/Makefile.common (CFLAGS_GNULIB): Remove -Wno-old-style-definition
as it's no longer necessarry.
2013-12-04 14:32:04 +01:00
Vladimir Serbinenko bdb6090d83 * configure.ac: Allow compilation with older GCC for ARM. 2013-12-04 12:42:09 +01:00
Vladimir Serbinenko b73b70ebca * configure.ac: Add -no-integrated-as if {addme|ame} isn't supported.
* INSTALL: Note that GRUBwas successfully compiled with clang 3.2 for
	ppc.
2013-12-04 12:20:56 +01:00
Vladimir Serbinenko 8a3f0a24b5 * grub-core/kern/emu/main.c: Ignore missing prototype for main. 2013-12-04 10:28:23 +01:00
Vladimir Serbinenko 6f07c4e407 Pass font config to config.h and not by TARGET_CFLAGS as adding
arguments doesn't work if TARGET_CFLAGS is specified on command
	line.
2013-12-04 10:25:53 +01:00
Vladimir Serbinenko 60d5e9cbd9 * configure.ac: Add -Wvla if compiler supports it. 2013-12-04 10:08:57 +01:00
Vladimir Serbinenko cd15c394cc * grub-core/osdep/windows/emuconsole.c (grub_console_putchar):
Remove variable length arrays.
	* grub-core/term/efi/console.c (grub_console_putchar): Likewise.
2013-12-04 10:05:33 +01:00
Vladimir Serbinenko bb6e299ccb * grub-core/kern/i386/qemu/init.c: Remove variable length arrays. 2013-12-04 09:48:36 +01:00
Vladimir Serbinenko 85eb579ad9 * include/grub/types.h: Declare all byteswaps as inline functions
except compile-time ones.

	Solves variable shadowing in constructions like
	cpu_to_le (le_to_cpu(x) + 1).
2013-12-04 08:42:35 +01:00
Vladimir Serbinenko 47f88cc94e * grub-core/kern/efi/efi.c: Remove variable length arrays. 2013-12-04 08:39:22 +01:00
Vladimir Serbinenko 40b5739ff9 * grub-core/kern/uboot/init.c (uboot_timer_ms): Fix overflow after 71
minutes.
2013-12-04 08:26:39 +01:00
Vladimir Serbinenko 234d93464a * grub-core/disk/ieee1275/ofdisk.c: Remove variable length arrays.
* grub-core/net/drivers/ieee1275/ofnet.c: Likewise.
2013-12-04 08:10:01 +01:00
Colin Watson 0c0eab527f * grub-core/Makefile.core.def (setjmp): Distribute
lib/arm64/setjmp.S.
2013-12-03 18:11:18 +00:00
Colin Watson 44d4884779 Merge branch 'cjwatson/timeout-style' 2013-12-03 16:15:45 +00:00
Colin Watson 10955cda06 Credit and bug reference. 2013-12-03 16:14:01 +00:00
Vladimir Serbinenko 9e4e6ddfbf * util/config.c: Add missing pointer adjustment.
Reported by: qwertial
2013-12-02 06:51:13 +01:00
Andrey Borzenkov 5037aa9a7b fix libgrub.pp build post arm64 merge
grub-core/kern/arm64/dl_helper.c:26:28: fatal error: grub/cpu/reloc.h: No such file or directory
2013-11-30 22:36:10 +04:00
Vladimir Serbinenko 8a952d20d1 Missing ChangeLog entry 2013-11-30 16:51:35 +01:00
Andrey Borzenkov be0d45555e document sleep command exit codes 2013-11-30 14:57:11 +04:00
Vladimir Serbinenko d74b9a1d1a Ensure that -mno-unaligned-access or some equivalent option is used. 2013-11-30 11:31:14 +01:00
Vladimir Serbinenko 35de6d4bac * grub-core/lib/libgcrypt/mpi/longlong.h: Fix compilation error with
-march=armv3.
2013-11-30 11:19:06 +01:00
Vladimir Serbinenko ce55ed0389 Remove leftover GRUB_IA64_DL_TRAMP_SIZE. 2013-11-30 11:14:30 +01:00
Colin Watson 8ddf84bfb8 Fix "make -C docs dvi"
* docs/grub-dev.texi (Font Metrics): Exclude @image command from DVI
builds, since we don't have an EPS version of font_char_metrics.png.
Add leading dot to image extension per the Texinfo documentation.
2013-11-29 13:48:23 +00:00
Colin Watson fd0df6d098 Fix build with FreeType 2.5.1
* util/grub-gen-asciih.c: Include FT_SYNTHESIS_H rather than
<freetype/ftsynth.h>, fixing build with FreeType 2.5.1.
* util/grub-gen-widthspec.c: Likewise.
* util/grub-mkfont.c: Likewise.
2013-11-29 12:19:36 +00:00
Andrey Borzenkov 69ca97c820 fix using grub device name as install device
Shell version of grub-install called grub-setup which resolved
install device name and called main setup routine. C version of
grub-install calls main setup routine directly, which leads
to the error:

grub2-install: info: grub-bios-setup  --verbose  --force  --skip-fs-probe --directory='/boot/grub2/i386-pc' --device-map='/boot/grub2/device.map' '(hd2)'.
grub2-install: info: reading /boot/grub2/i386-pc/boot.img.
grub2-install: info: reading /boot/grub2/i386-pc/core.img.
grub2-install: info: root is `(null)', dest is `(hd2)'.
grub2-install: info: Opening dest.
grub2-install: info: drive = -1.
grub2-install: error: disk `(hd2)' not found.

Move resolving of destination device name into main setup routine
so it is done consistently in both cases.
2013-11-29 11:32:34 +04:00
Vladimir Serbinenko eec893ae49 * grub-core/kern/emu/hostfs.c (is_dir): Remove variable length arrays. 2013-11-29 05:52:20 +01:00
Vladimir Serbinenko 621e167fd6 * util/grub-fstest.c: Remove variable length arrays. 2013-11-29 05:50:32 +01:00
Vladimir Serbinenko d54f647a4a * grub-core/osdep/linux/ofpath.c: Check return value of read. 2013-11-29 05:46:19 +01:00
Vladimir Serbinenko c8a0f1b229 * util/mkimage.c (grub_install_generate_image): Use grub_crypto_hash for
computing crc32 rather than handling with md fundtions directly.
2013-11-29 04:14:26 +01:00
Vladimir Serbinenko 726409a513 * util/mkimage.c (grub_install_generate_image): Use grub_crypto_hash for
checking fwstart.img rather than md fundtions directly.
2013-11-29 04:05:44 +01:00
Vladimir Serbinenko 422e6e886c * util/grub-mkrescue.c (main): Check that fread succeeded. 2013-11-29 03:54:21 +01:00
Vladimir Serbinenko af1faca3f8 * conf/Makefile.common: Remove -mexplicit-relocs and -DUSE_ASCII_FALLBACK on yeeloong.
-DUSE_ASCII_FALLBACK is already added by font snippets.
	-mexplicit-relocs isn't needed is compiler/assemblera are
	configured properly.
	If they're not we shouldn't attempt to fix it by ourselves.
	Binary compare between before and after shows no difference.
2013-11-29 03:45:50 +01:00
Vladimir Serbinenko 469021b4b3 Remove libgnulib.a and use its sources in dependencies directly.
This was the only instance of "library" in core config. A bug was
	reported that -fno-stack-protector wasn't passed to it. Instead of
	figuring out why it failed just remove this construction used
	needlessly.
2013-11-29 03:36:50 +01:00
Vladimir Serbinenko 83c256ba42 * grub-core/osdep/unix/password.c (grub_password_get): Check that
fgets succeeded.
2013-11-29 03:32:57 +01:00
Francesco Lavra b67422d33d Fix command description in case of a device name passed as argument. 2013-11-28 17:25:52 +04:00
Colin Watson 8f236c1419 Revamp hidden timeout handling
Add a new timeout_style environment variable and a corresponding
GRUB_TIMEOUT_STYLE configuration key for grub-mkconfig.  This
controls hidden-timeout handling more simply than the previous
arrangements, and pressing any hotkeys associated with menu entries
during the hidden timeout will now boot the corresponding menu entry
immediately.

GRUB_HIDDEN_TIMEOUT=<non-empty> + GRUB_TIMEOUT=<non-zero> now
generates a warning, and if it shows the menu it will do so as if
the second timeout were not present.  Other combinations are
translated into reasonable equivalents.
2013-11-28 02:29:15 +00:00
Vladimir Serbinenko 2d76b4d81e Eliminate variable length arrays in grub_vsnprintf_real.
A bit tricky because this function has to continue to work without
	heap for short strings. Fixing prealloc to 32 arguments is reasonable
	but make all stack references use 32-bit offset rather than 8-bit one.
	So split va_args preparsing to separate function and put the prealloc
	into the caller.
2013-11-27 15:16:09 +01:00
Vladimir Serbinenko 4f9541226c Introduce grub_util_file_sync and use it instead of fsync(fileno(f)).
Fixes build for windows.
2013-11-27 14:13:50 +01:00
Vladimir Serbinenko b1f742c103 * gentpl.py: Don't generate platform-dependent conditionals for
platform-independent targets.
2013-11-27 14:10:04 +01:00
Colin Watson 16ef26fd3a * grub-core/osdep/unix/exec.c (grub_util_exec_redirect): Remove
references to mdadm from otherwise generic code.
(grub_util_exec_pipe): Likewise.
(grub_util_exec_pipe_stderr): Likewise.
* grub-core/osdep/unix/getroot.c (grub_util_pull_lvm_by_command):
This function calls vgs, not mdadm; adjust variable names
accordingly.
2013-11-27 11:22:31 +00:00
Colin Watson cf8c80ff77 Merge branch 'new-autogen' 2013-11-27 10:57:27 +00:00
Colin Watson 5c7206e45e Speed up test suite by avoiding fsync
Add grub_util_disable_fd_syncs call to turn grub_util_fd_sync calls into
no-ops, and use it in programs that copy files but do not need to take
special care to sync writes (grub-mknetdir, grub-rescue,
grub-mkstandalone).

On my laptop, this reduces partmap_test's runtime from 1236 seconds to
204 seconds.
2013-11-27 10:10:22 +00:00
Colin Watson fc3f2b72cd * tests/util/grub-fs-tester.in: Execute xorriso from $PATH rather
than hardcoding /usr/local/bin/xorriso.
2013-11-26 23:51:48 +00:00
Colin Watson ab4f15013a Generate Makefile.*.am directly from gentpl.py, eliminating the use of Autogen. The Autogen definitions files remain intact as they offer a useful abstraction. 2013-11-26 17:13:01 +00:00
Vladimir Serbinenko 1e4b358720 Add PCI command activation to all PCI drivers as required for coreboot
and maybe some other firmwares.
2013-11-26 14:21:11 +01:00
Vladimir Serbinenko 9208367d3f * grub-core/Makefile.am: Reduce gratuituous differences between Apple
and non-Apple variants of efiemu compile.
2013-11-26 11:38:12 +01:00
Andrey Borzenkov 67b9b7afd7 Add ChangeLog entry for previous commit 2013-11-25 23:14:04 +04:00
Vladimir Serbinenko bee1b5ce3f * util/grub-mknetdir.c: Look for platform directories under pkglibdir
and not pkgdatadir.
2013-11-25 19:16:05 +01:00
Colin Watson 07e3b04742 Add a --locale-directory option to grub-install and related tools.
* include/grub/util/install.h (GRUB_INSTALL_OPTIONS): Add
--locale-directory option.
(enum grub_install_options): Add
GRUB_INSTALL_OPTIONS_LOCALE_DIRECTORY.
* util/grub-install-common.c (grub_install_help_filter): Handle
GRUB_INSTALL_OPTIONS_LOCALE_DIRECTORY.
(grub_install_parse): Likewise.
(get_localedir): New function to check for a user-provided option
before trying grub_util_get_localedir.
(copy_locales): Use get_localedir rather than
grub_util_get_localedir.  Handle differing locale directory layouts.
(grub_install_copy_files): Likewise.
2013-11-25 18:04:50 +00:00
Vladimir Serbinenko 61e1b9a49d * grub-core/osdep/unix/platform.c (get_ofpathname): Trim ending newline.
Don't rely on PATH_MAX.
2013-11-25 07:34:49 +01:00
Vladimir Serbinenko c98dd165b0 * grub-core/genmoddep.awk: Use more portable && rather than and. 2013-11-25 07:32:51 +01:00
Vladimir Serbinenko ff1c277ef8 * grub-core/kern/i386/pc/startup.S [__APPLE__]: Create _edata by placing
an object after data. While it doesn't seem right solution, it
	works well enough and OSX isn't main compilation platform.
2013-11-25 05:55:33 +01:00
Vladimir Serbinenko c8f7614b98 * gentpl.py: Add -ed2016 in order to make objconv accept our binary.
While it doesn't seem right solution, it works well enough and
	OSX isn't main compilation platform.
2013-11-25 05:53:20 +01:00
Vladimir Serbinenko 246a434f61 * configure.ac: Add -static to LDFLAGS when using apple linker to
prevent it from pulling in dynamic linker.
2013-11-25 05:47:20 +01:00
Vladimir Serbinenko 5c066a81c2 Apple assembly doesn't handle symbol arithmetic well. So define an
offset symbol in boot.S and use it.
2013-11-24 07:12:12 +01:00
Vladimir Serbinenko 78f961efe9 Apple assembly doesn't handle symbol arithmetic well. So instead
of getting addres of kernel_sector + 4 define kernel_sector_high.
	It also makes code more readable.
2013-11-24 07:11:00 +01:00
Vladimir Serbinenko 09bc0a577d With Apple assembly in .macro environvemnt you have to use $$ instead
of $. So introduce new preprocessor macro MACRO_DOLLAR(x) which expands
	to $$x on Apple and to $x on everything else.
2013-11-24 07:08:18 +01:00
Vladimir Serbinenko b700a427d2 * grub-core/Makefile.am: Use correct TARGET_OBJCONV rather than
OBJCONV.
2013-11-24 05:27:20 +01:00
Vladimir Serbinenko 4480b95dcd * grub-core/gdb/i386/machdep.S: Use xorl %eax, %eax on both Apple
and non-Apple. This instruction is shorter and faster,
	so no reason not to use it on both.
2013-11-24 05:17:24 +01:00
Vladimir Serbinenko e77c81f6f8 * grub-core/lib/reed_solomon.c: Use section _text, _text rather than
.text when compiling for Apple.
2013-11-24 05:14:11 +01:00
Vladimir Serbinenko 971dbee521 * grub-core/term/arc/console.c: Add missing cast to silence warning. 2013-11-24 05:05:34 +01:00
Vladimir Serbinenko 6f2e82be3a * grub-core/boot/i386/pc/boot.S: Fix floppy probe. Due to missing
%dx restore the probe worked on non-existant drive. Reorganize the
	code a little bit to free 2 bytes necessary for push/pop.
2013-11-24 05:05:33 +01:00
Vladimir Serbinenko 9eec9699b9 * grub-core/kern/mips/arc/init.c (grub_machine_get_bootlocation):
Add missing cast to silence warning.
2013-11-23 15:35:01 +01:00
Keshav Padram Amburay 5ae5c54c7e * util/grub-install.c (update_nvram): Support --no-nvram flag
for EFI targets.
2013-11-23 13:02:12 +01:00
Vladimir Serbinenko 7b04fe6c9e * INSTALL: Add note about sparc64/ia64 with clang (unsupported). 2013-11-23 12:49:41 +01:00
Vladimir Serbinenko e67566ce0a * util/garbage-gen.c: Add missing include of sys/time.h. 2013-11-23 12:42:30 +01:00
Vladimir Serbinenko f93ddcfd1c Don't add -mflush-func if it's not supported by compiler. 2013-11-23 12:40:44 +01:00
Vladimir Serbinenko 1bba40f578 Move common BIOS/coreboot memory map declarations to
include/grub/i386/memory_raw.h and eliminate duplicate declarations.
2013-11-23 12:39:21 +01:00
Andrey Borzenkov f65e14dc3a add util/garbage-gen.c to EXTRA_DIST 2013-11-23 14:39:35 +04:00
Vladimir Serbinenko 14a94bba6f * INSTALL: Document why older clang versions aren't appropriate. 2013-11-23 01:16:47 +01:00
Vladimir Serbinenko 8109c5d4e2 * INSTALL: Document about clang for mips. 2013-11-23 00:41:32 +01:00
Vladimir Serbinenko a92b5cb8d8 * grub-core/lib/libgcrypt/mpi/longlong.h: Use C version with mips
clang.
2013-11-23 00:36:13 +01:00
Vladimir Serbinenko 4a23e2fe29 Add *-xen to the list of grub-install-common platforms. 2013-11-22 14:21:16 +01:00
Vladimir Serbinenko a3ba74104e * configure.ac: Do not enforce -mcmodel=large. It's not necessarry with
3 last commits.
2013-11-22 13:07:51 +01:00
Vladimir Serbinenko e1c22419ac * grub-core/kern/xen/init.c: Do not map more pages than we can address. 2013-11-22 13:04:29 +01:00
Vladimir Serbinenko 189090cee9 * grub-core/kern/efi/mm.c: Limit allocations to 2GiB when not compiling
with -mcmodel=large.
2013-11-22 13:03:19 +01:00
Vladimir Serbinenko 1a5b7b404f * grub-core/kern/x86_64/dl.c (grub_arch_dl_relocate_symbols): Add
range-checking for 32-bit quantities.
2013-11-22 13:01:14 +01:00
Vladimir Serbinenko 9cf12b20af * configure.ac: Compile with -fPIC when compiling with clang on
mips.
2013-11-22 12:50:41 +01:00
Vladimir Serbinenko 63a45330cb * configure.ac: Add -no-integrated-as on mips(el) to TARGET_CCASFLAGS
when compiling with clang.
2013-11-22 12:48:32 +01:00
Vladimir Serbinenko 4a0aaad022 clang emits calls to abort () under some unknown conditions.
Export abort () when compiling with clang.
2013-11-22 12:42:58 +01:00
Vladimir Serbinenko 095bb1bfa5 * docs/grub-dev.texi: Document stack and heap sizes. 2013-11-22 12:03:44 +01:00
Vladimir Serbinenko 3937bd962b * include/grub/i386/pc/memory.h: Decrease
GRUB_MEMORY_MACHINE_SCRATCH_SIZE and increase
	GRUB_MEMORY_MACHINE_PROT_STACK_SIZE.
	The binary doesn't change (checked). It's more to better reflect actual
	usage.
2013-11-22 12:02:00 +01:00
Vladimir Serbinenko ddb3efc906 * grub-core/disk/i386/pc/biosdisk.c (grub_biosdisk_open): Ensure
at compile time that enough of scratch size is available.
2013-11-22 12:00:10 +01:00
Vladimir Serbinenko 4e42521d8c * grub-core/kern/x86_64/efi/callwrap.S: Fix stack alignment.
Previously we misaligned stack by 8 in startup.S and compensated
	for it in callwrap.S. According to ABI docs (EFI and sysv amd64)
	right behaviour is to align stack in startup.S and keep it aligned
	in callwrap.S. startup.S part was committed few commits before. This
	takes care of callwrap.S.
	Reported by: Gary Lin.
2013-11-22 05:40:32 +01:00
Vladimir Serbinenko 054efe541f * grub-core/boot/mips/startup_raw.S: Handle the case of gap between
.data and .bss. May happen if compiler and assembly use different
	alignment.
2013-11-22 05:07:32 +01:00
Vladimir Serbinenko a0e1befb57 On MIPS handle got16 relocations to local symbols in an ABI-compliant
way.
2013-11-22 05:03:17 +01:00
Vladimir Serbinenko c36c73f681 Add support for a new magic symbol _gp_disp on mips to handle PIC
binaries.
2013-11-22 04:56:10 +01:00
Vladimir Serbinenko 6f4a19f59f Use $t9 for indirect calls from asm to C as PIC ABI requires. 2013-11-22 04:45:05 +01:00
Vladimir Serbinenko 0d8f04cd83 Remove -march=mips3 from TARGET_CCASFLAGS as it creates linking problem
when rest of GRUB is compiled for hisher stepping. Instead use
	.set mips3/.set mips1 around cache and sync opcodes.
2013-11-22 04:36:53 +01:00
Vladimir Serbinenko 4906052019 Unify GOT/trampoline handling between PPC, MIPS and IA64 as they
do essentially the same thing, do it in similar way.
2013-11-21 21:54:33 +01:00
Colin Watson c6a823e267 * util/grub-mkrescue.c (main): If a source directory is not
specified, read platform-specific files from subdirectories of
pkglibdir, not pkgdatadir.
2013-11-21 17:36:45 +00:00
Colin Watson b7f9aedfac * grub-core/normal/progress.c: Remove unused file. 2013-11-21 15:37:57 +00:00
Vladimir Serbinenko 7dd0a30361 * grub-core/lib/crypto.c (grub_crypto_hash): Remove variable length
array.
2013-11-20 20:09:18 +01:00