2738526a16
toolchain: add fortify-headers, enable FORTIFY_SOURCE by default
...
Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46117
9 years ago
a778060392
toolchain: switch to musl by default, except for mips64
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45995
9 years ago
beca028bd6
build: add integration for managing opkg package feed keys
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45286
9 years ago
6c434d5f06
rules.mk: add newline definition
...
To be used for stuff like $(subst $(space),$(newline),$(SOME_VAR))
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
SVN-Revision: 44796
9 years ago
24f49b170e
rules.mk: don't add staging_dir/host/bin/ path again
...
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44379
9 years ago
2efe776ab0
scripts: extend rstrip.sh to remove bad rpaths
...
Remove all rpath entries which do not point to a location below /lib or
/usr/lib and which do not begin with '$ORIGIN'.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44377
9 years ago
1162d6b721
rules.mk: use relative paths for BASH, TAR, FIND, PATCH, PYTHON
...
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44294
9 years ago
78f476ed02
include: declare variables formerly set in tmp/.host.mk
...
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44272
9 years ago
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
9 years ago
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
9 years ago
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
10 years ago
d081edf7eb
build: clean up and optimize ipkg control generator code
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 43017
10 years ago
7557afa9a5
build: add $(STAGING_DIR_HOST)/usr/{include, lib} to build search path.
...
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
SVN-Revision: 42987
10 years ago
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
10 years ago
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
10 years ago
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
10 years ago
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
10 years ago
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
10 years ago
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
10 years ago
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
11 years ago
f0721fa502
allow configuration of the target directory for binaries
...
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 38890
11 years ago
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
11 years ago
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
11 years ago
73c4d73d6d
build: unify target independent optimization options
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37600
11 years ago
5d1c80f002
build: add required exports for dependency tracking
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37387
11 years ago
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
11 years ago
e3a28f415b
rules.mk: use qstrip to reduce syntax highlighting issues
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37225
11 years ago
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
11 years ago
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
11 years ago
e032922266
toolchain: allow choosing the MIPS64 user-land ABI
...
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 36205
11 years ago
348cae15d2
buildroot: factor knowledge of a 64bits architecture
...
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 36204
11 years ago
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
11 years ago
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
11 years ago
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
11 years ago
3d6093c275
build: add a HOSTCXX variable pointing at the c++ compiler
...
SVN-Revision: 36109
11 years ago
2d9e89b24c
fix ARCH_SUFFIX for mips64{,el}r2
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 35688
11 years ago
236c369a89
rules.mk: only select latest libgcc.a with wildcard match ( #12798 )
...
SVN-Revision: 35144
11 years ago
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
12 years ago
828597693e
rules.mk: provide a macro "file_copy" which removes any symlink in the destination dir that would be overwritten
...
SVN-Revision: 34437
12 years ago
2371c6542e
rules.mk: fix misspelled config symbol introduced by r34300
...
SVN-Revision: 34304
12 years ago
a21fbec006
rules.mk: append libc implementation to bin directory name if not using uClibc
...
SVN-Revision: 34300
12 years ago
44cd20b802
build: rework the package/install step - collect package install lists during package/compile, then install all packages at once
...
SVN-Revision: 33631
12 years ago
28665d55cd
rules.mk: add TARGET_AR and TARGET_RANLIB
...
SVN-Revision: 33508
12 years ago
8726a422cd
do not pass optimization flags in HOST_CPPFLAGS ( #12153 )
...
SVN-Revision: 33351
12 years ago
1c53dda443
remove duplicate HOSTCC_NOCACHE
...
SVN-Revision: 33088
12 years ago
fb9023bb8a
move LIB_SUFFIX from base-files to rules.mk
...
Some packages are going to need fixups based on LIB_SUFFIX
SVN-Revision: 33080
12 years ago
370894e594
fix up scons vs ccache
...
SVN-Revision: 32902
12 years ago
f6ef96fab2
add and export HOSTCC_NOCACHE
...
SVN-Revision: 32466
12 years ago
4d8cd3afc0
make librpc compatible with eglibc, unconditionally enable it for packages that need rpc support
...
SVN-Revision: 32129
12 years ago
a53b084e49
add ccache wrapper
...
SVN-Revision: 32075
12 years ago
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
12 years ago
236dd9d9a2
kernel: keep more symbols in the kernel modules when doing profiling
...
SVN-Revision: 30762
12 years ago
edc3ad9100
build: add TARGET_CXXFLAGS and EXTRA_CXXFLAGS, defaulting to *_CFLAGS via lazy evaluation. this allows adding c++ specific cflags
...
SVN-Revision: 30760
12 years ago
a8ec8ce1ac
kernel: do not rename module symbols with kallsyms enabled
...
SVN-Revision: 30759
12 years ago
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
12 years ago
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
12 years ago
1504738c02
rules.mk: filter "." and "./" entries from $PATH, prevents toolchain build issues and likely other problems
...
SVN-Revision: 29951
12 years ago
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
12 years ago
ccb6b0a063
tools: clean up Makefiles / make ccache work
...
SVN-Revision: 29754
12 years ago
cbe164a295
rules.mk: provide a LIBGCC_A variable
...
SVN-Revision: 28175
13 years ago
5820306407
only export GCC_HONOUR_COPTS for the built-in toolchain, fixes missing-fhonour-copts warnings with external toolchains
...
SVN-Revision: 27771
13 years ago
4551f2bfcc
add menuconfig option to enable log files during build process
...
SVN-Revision: 27403
13 years ago
a66b496001
rules.mk: properly populate $(LIBGCC_S) for external toolchains
...
SVN-Revision: 26593
13 years ago
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
13 years ago
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
13 years ago
596d89b331
strip .gnu.attributes and .reginfo from kernel modules
...
SVN-Revision: 26304
13 years ago
791641db07
strip .note.gnu.build-id from kernel modules
...
SVN-Revision: 26217
13 years ago
73c1dd9473
build: move the CCACHE_DIR to the build targets so that it doesn't interfere with a host ccache setup
...
SVN-Revision: 26181
13 years ago
b74308c433
only support EABI on ARM targets
...
SVN-Revision: 25928
13 years ago
260652bf8f
add an abstract $(LIBRPC_DEPENDS) variable for feed packages to rely on
...
SVN-Revision: 25841
13 years ago
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
13 years ago
85c44cafab
add a variable LIBRPC to refer to the external librpc if used
...
SVN-Revision: 25497
13 years ago
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
13 years ago
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
13 years ago
dbf8d9c516
- implement hooks for hostbuilds - use host build hooks to implement fixups for host build - move separator declaration to rules.mk
...
SVN-Revision: 24551
14 years ago
97b3d9688c
remove an obsolete comment for the flock template
...
SVN-Revision: 23744
14 years ago
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
14 years ago
e396e33ad2
Add macro for locking of recipe commands.
...
SVN-Revision: 23708
14 years ago
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
14 years ago
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
14 years ago
d3f412f4ec
rename PATCH to KPATCH
...
SVN-Revision: 23286
14 years ago
19421b6732
drop the usr/ prefix when scanning for libgcc.a
...
SVN-Revision: 23042
14 years ago
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
14 years ago
3992d44428
ccache TARGET_CXX
...
Signed-off-by: Alam Arias <Alam.GBC@gmail.com>
SVN-Revision: 23008
14 years ago
b3c871375b
fix compile errors by forcing bash to be used as a shell in all submake processes
...
SVN-Revision: 22726
14 years ago
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
14 years ago
a9136c0892
speed up the build system by including include/shell.sh on shell commands only where necessary
...
SVN-Revision: 22720
14 years ago
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
14 years ago
18035964c7
fix path to libgcc.a in LIBGCC_S
...
SVN-Revision: 20593
14 years ago
dd046f4759
use lazy evaluation for TARGET_CONFIGURE_OPTS to make it possible to override TARGET_CC and TARGET_CXX
...
SVN-Revision: 20566
14 years ago
80d6e3b245
add an arch suffix for handling different variants of arm/mips for the toolchain/target directories
...
SVN-Revision: 20215
14 years ago
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
14 years ago
9899fbb148
use distinct build/staging dirs for EABI/OABI builds
...
SVN-Revision: 19885
14 years ago
c0f8b43b17
use a DIR_SUFFIX variable to hold libc/version and use it in build/staging dir names
...
SVN-Revision: 19884
14 years ago
15fecc9e6c
remove support for DEBUG_DIR, it has lost its purpose since STAGING_DIR_ROOT was added
...
SVN-Revision: 19849
14 years ago
001736d848
Add include_mk template which makes it a bit more convienient to include package installed mk files.
...
SVN-Revision: 19847
14 years ago
0f3c406bdb
add a config item to specify arguments to strip
...
SVN-Revision: 19270
14 years ago
6c57203836
oops, forgot one small change in the last commit
...
SVN-Revision: 18640
15 years ago
b647c168de
remove the redundant subdirectory from the packages directory variable
...
SVN-Revision: 18639
15 years ago
ee8018ef11
output firmware files in bin/$(BOARD) instead of bin/
...
SVN-Revision: 18624
15 years ago
Steven Barth
Felix Fietkau
John Crispin
Jo-Philipp Wich
Imre Kaloz
Florian Fainelli
Gabor Juhos
Michael Büsch
Nicolas Thill
Travis Kemen
Lars-Peter Clausen