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243 Commits

Author SHA1 Message Date
Felix Fietkau
36502c5a6f build: move host build directories of package/* to build_dir/target-*/host/ 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48400
 2016-01-20 19:12:06 +00:00
Felix Fietkau
0628630664 build: add pure make tolower/toupper funtions that do not require shell calls 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 48105
 2016-01-03 20:57:53 +00:00
Felix Fietkau
f7939f5e74 gcc: remove version 4.6, it is no longer needed 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47443
 2015-11-10 21:10:53 +00:00
Felix Fietkau
940bc81bc2 build: add -Wno-error=unused-result to target cflags 
Many glibc functions have __warn_unused_result__ in so many different
core functions, and failing the build for all of those simply does not
make any sense

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 47440
 2015-11-10 12:04:09 +00:00
Felix Fietkau
279c8bee8d rules.mk: export STAGING_DIR_HOST to sub-makefiles and shells 
Certains host packages (like quilt) need to know the previously used
install location at run-time. They currently use $STAGING_DIR, which
causes issues on cleaned environment, where $STAGING_DIR doesn't exist
yet.

Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>

SVN-Revision: 47409
 2015-11-07 12:52:07 +00:00
Felix Fietkau
3bbb927728 build: Allow kernel modules to set build ID debug symbol 
This change adds support for specifying a build ID for kernel modules.
This is done by setting PKG_BUILD_ID to a hexadecimal string, which will
then be passed to the kernel linker. In addition, when this flag is set,
the build ID debug symbol (.note.gnu.build-id) will not be stripped from
the kernel module. This symbol is exported in sysfs by the kernel (if
the kernel is compiled with CONFIG_KALLSYMS) and so can be used to
uniquely identify a version of a kernel module in a running kernel. This
is useful for keeping track of different versions of a module when doing
experiments and development.

Modules that specify the build ID will be ~100 bytes larger (depending
on the length of the build ID specified). There is no size difference
for kernel modules that do not set this variable.

Signed-off-by: Toke Høiland-Jørgensen <toke@toke.dk>

SVN-Revision: 47290
 2015-10-30 15:20:12 +00:00
Felix Fietkau
59bffdaa64 rules.mk: remove GCC 4.4 and GCC 4.5 conditional 
gcc 4.4 was removed in r44957 gcc: remove 4.4.7 (only used by avr32)
gcc 4.5 was removed in r36149

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>

SVN-Revision: 46722
 2015-08-25 07:45:42 +00:00
Steven Barth
55fe8b2988 toolchain: only use fortify-headers for musl 
Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 46138
 2015-06-29 06:47:49 +00:00
Steven Barth
2738526a16 toolchain: add fortify-headers, enable FORTIFY_SOURCE by default 
Signed-off-by: Steven Barth <steven@midlink.org>

SVN-Revision: 46117
 2015-06-23 14:38:03 +00:00
Felix Fietkau
a778060392 toolchain: switch to musl by default, except for mips64 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 45995
 2015-06-15 23:05:08 +00:00
Felix Fietkau
beca028bd6 build: add integration for managing opkg package feed keys 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 45286
 2015-04-06 19:39:51 +00:00
John Crispin
6c434d5f06 rules.mk: add newline definition 
To be used for stuff like $(subst $(space),$(newline),$(SOME_VAR))

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>

SVN-Revision: 44796
 2015-03-15 19:47:46 +00:00
Jo-Philipp Wich
24f49b170e rules.mk: don't add staging_dir/host/bin/ path again 
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 44379
 2015-02-10 15:49:36 +00:00
Jo-Philipp Wich
2efe776ab0 scripts: extend rstrip.sh to remove bad rpaths 
Remove all rpath entries which do not point to a location below /lib or
/usr/lib and which do not begin with '$ORIGIN'.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 44377
 2015-02-10 15:48:48 +00:00
Jo-Philipp Wich
1162d6b721 rules.mk: use relative paths for BASH, TAR, FIND, PATCH, PYTHON 
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 44294
 2015-02-06 12:35:36 +00:00
Jo-Philipp Wich
78f476ed02 include: declare variables formerly set in tmp/.host.mk 
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 44272
 2015-02-05 16:57:18 +00:00
Felix Fietkau
60629e1695 build: do not assume that gcc-{ar,ranlib,nm} is usable with an external toolchain 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43911
 2015-01-10 16:14:25 +00:00
Felix Fietkau
9a46799804 build: use gcc-provided ar, nm and ranlib where appropriate 
Since GCC 4.7, GCC provides its own wrappers around ar, nm and ranlib, which
should be used for builds with link-time optimization. Since GCC 4.9, using them
actually necessary for LTO builds using convenience libraries to succeed.

There are some packages which try to automatically detect if gcc-{ar,nm,ranlib}
exist (one example is my package "fastd" in the package repository, which tries
to use LTO). This breaks because the OpenWrt build system explicitly sets the
binutils versions of these tools.

As it doesn't cause any issues to use gcc-{ar,nm,ranlib} instead of
{ar,nm,ranlib} even without LTO, this patch just makes OpenWrt use the
GCC-provided versions by default, which fixes the build of such packages with
GCC 4.9.

(I know that builds fail though when clang is used with -flto and
gcc-{ar,nm,ranlib}, but as all OpenWrt toolchains are based on GCC, this isn't
a real issue.)

Completely cleaning the tree (or at least `make clean toolchain/clean`) is
necessary to get a consistent state after the binutils plugins support patch and
this one (as trying to use gcc-{ar,nm,ranlib} with a binutils built without
plugin support will definitely lead to a build failure).

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>

SVN-Revision: 43784
 2014-12-27 12:59:59 +00:00
Felix Fietkau
20a3814a9c rules.mk: reduce shexport to one line to allow it to be put in a target context 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43018
 2014-10-22 08:57:20 +00:00
Felix Fietkau
d081edf7eb build: clean up and optimize ipkg control generator code 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43017
 2014-10-22 08:57:16 +00:00
John Crispin
7557afa9a5 build: add $(STAGING_DIR_HOST)/usr/{include, lib} to build search path. 
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>

SVN-Revision: 42987
 2014-10-20 06:29:21 +00:00
Felix Fietkau
c541b31e40 build: override hardcoded paths to bison and m4 to make the SDK more relocatable 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42300
 2014-08-26 12:15:50 +00:00
Felix Fietkau
627e974c99 partially revert "build: remove check for nonexistant CONFIG_TAR_VERBOSITY variable and move TAR_OPTIONS to unpack.mk" 
This complicates the evaluation order for some packages

SVN-Revision: 40006
 2014-03-22 19:52:48 +00:00
Felix Fietkau
e71ec4cb55 build: remove GREP_OPTIONS export from rules.mk, defining it in the top-level Makefile is enough 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39982
 2014-03-21 15:54:14 +00:00
Felix Fietkau
51ae801ee3 build: remove check to nonexistant CONFIG_ENABLE_LOCALE variable and move DISABLE_NLS to package-defaults.mk 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39980
 2014-03-21 15:54:07 +00:00
Felix Fietkau
00bcebeb4c build: remove check for nonexistant CONFIG_TAR_VERBOSITY variable and move TAR_OPTIONS to unpack.mk 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39979
 2014-03-21 15:54:03 +00:00
Felix Fietkau
318052e03c build: add a variable for the name of the {build,staging}_dir/{target,toolchain}-* directories 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 39857
 2014-03-10 11:12:32 +00:00
Imre Kaloz
f6b57149af FPU type should not interfere with the ABI selection. Also make sure we either do real soft-float or hard-float on ARM, with the right options. 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 38943
 2013-11-29 10:59:51 +00:00
Imre Kaloz
f0721fa502 allow configuration of the target directory for binaries 
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 38890
 2013-11-22 09:39:41 +00:00
Felix Fietkau
e0189ccef4 build: include the cpu type as part of the toolchain/target directory name 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 38214
 2013-09-26 17:53:32 +00:00
Felix Fietkau
a1a5f59ea3 build: decouple the mips16 support flag from the toolchain 
Add the flags from package.mk instead, and leave libc and gcc
unaffected.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37770
 2013-08-14 13:02:29 +00:00
Felix Fietkau
73c4d73d6d build: unify target independent optimization options 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37600
 2013-07-29 09:38:29 +00:00
Felix Fietkau
5d1c80f002 build: add required exports for dependency tracking 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37387
 2013-07-18 11:18:37 +00:00
Felix Fietkau
1c742fb388 build: move the XARGS variable out of the host checks, since a working xargs is built in tools/ 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37228
 2013-07-10 15:11:29 +00:00
Felix Fietkau
e3a28f415b rules.mk: use qstrip to reduce syntax highlighting issues 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 37225
 2013-07-10 14:51:09 +00:00
Felix Fietkau
2430e9a4f5 toolchain: eliminate the INSTALL_LIBSTDCPP config symbol and make c++ support mandatory - fixes recursive config symbol dependency issues 
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 36594
 2013-05-09 20:50:49 +00:00
John Crispin
c2c1f9ae73 rules.mk: add _dsp to ARCH_SUFFIX if the dsp ase is used 
Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 36566
 2013-05-06 16:45:51 +00:00
Florian Fainelli
e032922266 toolchain: allow choosing the MIPS64 user-land ABI 
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36205
 2013-04-05 12:36:23 +00:00
Florian Fainelli
348cae15d2 buildroot: factor knowledge of a 64bits architecture 
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36204
 2013-04-05 12:36:19 +00:00
Florian Fainelli
9e1d2c15d9 buildroot: allow enabling MIPS16 user-space build 
Enabling MIPS16 is made conditional on advertising the "mips16" feature
for a specific target since it requires support from the CPU
(HAS_MIPS16) and the actual use of MIPS16 for building packages
(USE_MIPS16).

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36202
 2013-04-05 12:36:12 +00:00
Florian Fainelli
be5d8e6c87 rules.mk: MIPS16 builds get a different toolchain 
To be safe, build "m16" into the toolchain and target architecture the
same way mips32r2 does:

target-mips_r2_m16_uClibc-0.9.33.2
toolchain-mips_r2_m16_gcc-4.6-linaro_uClibc-0.9.33.2

Signed-off-by: Jay Carlson <nop@nop.com>
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36198
 2013-04-05 12:35:56 +00:00
Florian Fainelli
5b3445c60b rules.mk: Create TARGET_ASFLAGS; force -mno-mips16 
Create and use a TARGET_ASFLAGS, defaulting to TARGET_CFLAGS.

MIPS .S files reasonably assume they are not in mips16 mode. Because
"-mips16 -mno-mips16" results in -mno-mips16, I can append that to the
TARGET_ASFLAGS. This should be done with $(filter-out)?

Signed-off-by: Jay Carlson <nop@nop.com>
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36197
 2013-04-05 12:35:53 +00:00
Felix Fietkau
3d6093c275 build: add a HOSTCXX variable pointing at the c++ compiler 
SVN-Revision: 36109
 2013-03-22 12:52:17 +00:00
Gabor Juhos
2d9e89b24c fix ARCH_SUFFIX for mips64{,el}r2 
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 35688
 2013-02-20 06:49:02 +00:00
Jo-Philipp Wich
236c369a89 rules.mk: only select latest libgcc.a with wildcard match (#12798) 
SVN-Revision: 35144
 2013-01-13 20:59:51 +00:00
Jo-Philipp Wich
993ac4600a rules.mk: don't use $(realpath) in file_copy, the destination directory might not exist yet - spotted while doing a fresh build 
SVN-Revision: 34447
 2012-12-02 15:15:07 +00:00
Jo-Philipp Wich
828597693e rules.mk: provide a macro "file_copy" which removes any symlink in the destination dir that would be overwritten 
SVN-Revision: 34437
 2012-12-02 12:20:34 +00:00
Jo-Philipp Wich
2371c6542e rules.mk: fix misspelled config symbol introduced by r34300 
SVN-Revision: 34304
 2012-11-23 10:12:18 +00:00
Jo-Philipp Wich
a21fbec006 rules.mk: append libc implementation to bin directory name if not using uClibc 
SVN-Revision: 34300
 2012-11-22 13:43:30 +00:00
Felix Fietkau
44cd20b802 build: rework the package/install step - collect package install lists during package/compile, then install all packages at once 
SVN-Revision: 33631
 2012-10-06 16:01:06 +00:00
Felix Fietkau
28665d55cd rules.mk: add TARGET_AR and TARGET_RANLIB 
SVN-Revision: 33508
 2012-09-22 20:10:24 +00:00
Jo-Philipp Wich
8726a422cd do not pass optimization flags in HOST_CPPFLAGS (#12153) 
SVN-Revision: 33351
 2012-09-09 21:35:42 +00:00
John Crispin
1c53dda443 remove duplicate HOSTCC_NOCACHE 
SVN-Revision: 33088
 2012-08-10 19:07:03 +00:00
Florian Fainelli
fb9023bb8a move LIB_SUFFIX from base-files to rules.mk 
Some packages are going to need fixups based on LIB_SUFFIX

SVN-Revision: 33080
 2012-08-10 14:15:06 +00:00
John Crispin
370894e594 fix up scons vs ccache 
SVN-Revision: 32902
 2012-07-28 21:06:59 +00:00
John Crispin
f6ef96fab2 add and export HOSTCC_NOCACHE 
SVN-Revision: 32466
 2012-06-20 07:48:47 +00:00
Felix Fietkau
4d8cd3afc0 make librpc compatible with eglibc, unconditionally enable it for packages that need rpc support 
SVN-Revision: 32129
 2012-06-08 15:10:18 +00:00
John Crispin
a53b084e49 add ccache wrapper 
SVN-Revision: 32075
 2012-06-06 13:27:11 +00:00
John Crispin
cc5b3e683e Use build suffix on build_dir paths 
Adds BUILD_SUFFIX to STAGING_DIR

Signed-off-by: Tathagata Das <tathagata@alumnux.com>

SVN-Revision: 31233
 2012-04-10 10:55:55 +00:00
Felix Fietkau
236dd9d9a2 kernel: keep more symbols in the kernel modules when doing profiling 
SVN-Revision: 30762
 2012-03-01 15:13:26 +00:00
Felix Fietkau
edc3ad9100 build: add TARGET_CXXFLAGS and EXTRA_CXXFLAGS, defaulting to *_CFLAGS via lazy evaluation. this allows adding c++ specific cflags 
SVN-Revision: 30760
 2012-03-01 10:39:46 +00:00
Felix Fietkau
a8ec8ce1ac kernel: do not rename module symbols with kallsyms enabled 
SVN-Revision: 30759
 2012-03-01 09:58:03 +00:00
Felix Fietkau
c2590fe930 strip kernel modules more aggressively: make all global symbols local, rename all symbols in the symbol table to make them compress better 
SVN-Revision: 30662
 2012-02-20 17:38:26 +00:00
Felix Fietkau
27bb12af0f build: add -Wno-error=unused-but-set-variable to cflags for gcc 4.6 and newer to avoid stupid -Werror related package breakage 
SVN-Revision: 30556
 2012-02-15 19:19:12 +00:00
Jo-Philipp Wich
1504738c02 rules.mk: filter "." and "./" entries from $PATH, prevents toolchain build issues and likely other problems 
SVN-Revision: 29951
 2012-01-29 23:34:25 +00:00
Jo-Philipp Wich
5b7668ca44 use ext-toolchain.sh to integrate external toolchains Use ext-toolchain.sh to wrap external toolchain commands, abort build if certain features such as CONFIG_SOFT_FLOAT or CONFIG_IPV6 are enabled but not supported by the toolchain. 
SVN-Revision: 29766
 2012-01-18 03:08:09 +00:00
John Crispin
ccb6b0a063 tools: clean up Makefiles / make ccache work 
SVN-Revision: 29754
 2012-01-15 11:43:13 +00:00
Jo-Philipp Wich
cbe164a295 rules.mk: provide a LIBGCC_A variable 
SVN-Revision: 28175
 2011-09-05 19:29:22 +00:00
Felix Fietkau
5820306407 only export GCC_HONOUR_COPTS for the built-in toolchain, fixes missing-fhonour-copts warnings with external toolchains 
SVN-Revision: 27771
 2011-07-25 10:32:38 +00:00
John Crispin
4551f2bfcc add menuconfig option to enable log files during build process 
SVN-Revision: 27403
 2011-07-03 17:37:31 +00:00
Jo-Philipp Wich
a66b496001 rules.mk: properly populate $(LIBGCC_S) for external toolchains 
SVN-Revision: 26593
 2011-04-11 16:06:46 +00:00
Felix Fietkau
21ff098352 set TOOLCHAIN_DIR var when using external toolchain 
This patch allows to use the openwrt toolchain as external toolchain for the
same project. See bug #9131 for details.

Signed-off-by: Sven Bachmann <dev@mcbachmann.de>

SVN-Revision: 26405
 2011-04-02 14:27:51 +00:00
Felix Fietkau
6c7170b923 Revert "kernel: remove all local symbols from kernel modules at link time to reduce their size" Use -x when stripping kernel modules instead 
SVN-Revision: 26305
 2011-03-26 15:29:53 +00:00
Felix Fietkau
596d89b331 strip .gnu.attributes and .reginfo from kernel modules 
SVN-Revision: 26304
 2011-03-26 15:22:14 +00:00
Felix Fietkau
791641db07 strip .note.gnu.build-id from kernel modules 
SVN-Revision: 26217
 2011-03-18 03:13:38 +00:00
Felix Fietkau
73c1dd9473 build: move the CCACHE_DIR to the build targets so that it doesn't interfere with a host ccache setup 
SVN-Revision: 26181
 2011-03-15 19:58:32 +00:00
Imre Kaloz
b74308c433 only support EABI on ARM targets 
SVN-Revision: 25928
 2011-03-07 12:59:19 +00:00
Jo-Philipp Wich
260652bf8f add an abstract $(LIBRPC_DEPENDS) variable for feed packages to rely on 
SVN-Revision: 25841
 2011-03-03 01:45:36 +00:00
Imre Kaloz
a3989e3dbd We use different toolchain directories for different ARM archs, so we should set the default arch of gcc to reflect this. 
This enables EABI support for armv4 CPUs.

Signed-off-by: Jochen Friedrich <jochen@scram.de>

SVN-Revision: 25705
 2011-02-25 16:52:25 +00:00
Felix Fietkau
85c44cafab add a variable LIBRPC to refer to the external librpc if used 
SVN-Revision: 25497
 2011-02-13 01:45:07 +00:00
Jo-Philipp Wich
3052dfbb85 remove support for disabling large file support, it is broken, breaks compatibility to anything and has no effect on most packages 
SVN-Revision: 25208
 2011-01-28 17:00:43 +00:00
Felix Fietkau
8740549c57 mpc85xx: add a new 'spe_fpu' feature flag for the FPU used on freescale powerpc cpus The SPE FPU is ABI-incompatible with the regular powerpc FPU, this needs to be reflected in the toolchain target name. Fixes floating point crashes in user space 
SVN-Revision: 25018
 2011-01-16 01:25:06 +00:00
Jo-Philipp Wich
dbf8d9c516 - implement hooks for hostbuilds - use host build hooks to implement fixups for host build - move separator declaration to rules.mk 
SVN-Revision: 24551
 2010-12-13 19:04:33 +00:00
Felix Fietkau
97b3d9688c remove an obsolete comment for the flock template 
SVN-Revision: 23744
 2010-10-31 15:36:47 +00:00
Felix Fietkau
b34a0b3282 fix usage of flock - use the command mode instead of locking a file descriptor to fix build issues on mac os x 
SVN-Revision: 23743
 2010-10-31 15:33:48 +00:00
Michael Büsch
e396e33ad2 Add macro for locking of recipe commands. 
SVN-Revision: 23708
 2010-10-29 14:53:16 +00:00
Michael Büsch
a46c332411 Add HOST_FPIC. It currently always is -fPIC, because that should work on all platforms, even if it may generate slightly inefficient code on some arches. 
SVN-Revision: 23598
 2010-10-23 20:30:43 +00:00
Jo-Philipp Wich
10f5101af3 Add two debug rules the examine the values of runtime make variables. Based on patch by Philip Prindeville <philipp@redfish-solutions.com> 
SVN-Revision: 23389
 2010-10-10 22:40:44 +00:00
Jo-Philipp Wich
d3f412f4ec rename PATCH to KPATCH 
SVN-Revision: 23286
 2010-10-07 11:32:09 +00:00
Jo-Philipp Wich
19421b6732 drop the usr/ prefix when scanning for libgcc.a 
SVN-Revision: 23042
 2010-09-12 22:19:29 +00:00
Jo-Philipp Wich
064e7c8f00 Implement an ARCH_PACKAGES variable which defaults to BOARD but can be overridden on a per-subtarget basis. This is intended for targets such as adm5120 and malta which support both big and little endianess and will replace the target specific exceptions in package-defaults and Image Builder. 
SVN-Revision: 23029
 2010-09-12 20:49:54 +00:00
Florian Fainelli
3992d44428 ccache TARGET_CXX 
Signed-off-by: Alam Arias <Alam.GBC@gmail.com>

SVN-Revision: 23008
 2010-09-11 18:37:15 +00:00
Felix Fietkau
b3c871375b fix compile errors by forcing bash to be used as a shell in all submake processes 
SVN-Revision: 22726
 2010-08-19 13:32:47 +00:00
Felix Fietkau
62c1740676 toolchain: fix the sysroot mess by getting rid of $(TOOLCHAIN_DIR)/usr and moving it back to $(TOOLCHAIN_DIR), this change makes the toolchain relocatable again, which should fix the SDK 
SVN-Revision: 22723
 2010-08-19 12:49:51 +00:00
Felix Fietkau
a9136c0892 speed up the build system by including include/shell.sh on shell commands only where necessary 
SVN-Revision: 22720
 2010-08-19 12:49:37 +00:00
Florian Fainelli
7fc192e9a5 fix for GREP_OPTIONS 
When using GREP_OPTIONS to supply default options to grep, the buildsystem might get broken (For example adding --color=always breaks it)
This patch will empty the GREP_OPTIONS to prevent the described (and any other) problems related to GREP_OPTIONS

Signed-off-by: Maarten Bezemer <m.m.bezemer@utwente.nl>

SVN-Revision: 22443
 2010-07-31 22:32:21 +00:00
Nicolas Thill
18035964c7 fix path to libgcc.a in LIBGCC_S 
SVN-Revision: 20593
 2010-03-30 04:04:47 +00:00
Felix Fietkau
dd046f4759 use lazy evaluation for TARGET_CONFIGURE_OPTS to make it possible to override TARGET_CC and TARGET_CXX 
SVN-Revision: 20566
 2010-03-29 00:05:48 +00:00
Felix Fietkau
80d6e3b245 add an arch suffix for handling different variants of arm/mips for the toolchain/target directories 
SVN-Revision: 20215
 2010-03-14 18:24:05 +00:00
Travis Kemen
137c26b7cb there are quite a lot of package using ln -sf in their Makefile, so this patch adds 
LN:=ln -sf

to rules.mk

-Raphael

SVN-Revision: 19998
 2010-03-05 20:26:14 +00:00