64584aa1fc
build: decouple the mips16 support flag from the toolchain
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Add the flags from package.mk instead, and leave libc and gcc
unaffected.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37770 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-08-14 13:02:29 +00:00
01695667a8
build: unify target independent optimization options
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37600 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-29 09:38:29 +00:00
61b763d414
build: add required exports for dependency tracking
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37387 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-18 11:18:37 +00:00
920880de04
build: move the XARGS variable out of the host checks, since a working xargs is built in tools/
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37228 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-10 15:11:29 +00:00
ac72309525
rules.mk: use qstrip to reduce syntax highlighting issues
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37225 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-07-10 14:51:09 +00:00
30e9f35428
toolchain: eliminate the INSTALL_LIBSTDCPP config symbol and make c++ support mandatory - fixes recursive config symbol dependency issues
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Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36594 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-05-09 20:50:49 +00:00
d8eb7a4caf
rules.mk: add _dsp to ARCH_SUFFIX if the dsp ase is used
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Signed-off-by: John Crispin <blogic@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36566 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-05-06 16:45:51 +00:00
a4fbc42a5a
toolchain: allow choosing the MIPS64 user-land ABI
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Signed-off-by: Florian Fainelli <florian@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36205 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-05 12:36:23 +00:00
d32ac499b8
buildroot: factor knowledge of a 64bits architecture
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Signed-off-by: Florian Fainelli <florian@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36204 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-05 12:36:19 +00:00
e861f11c45
buildroot: allow enabling MIPS16 user-space build
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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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36202 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-05 12:36:12 +00:00
f04de2f5d2
rules.mk: MIPS16 builds get a different toolchain
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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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36198 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-05 12:35:56 +00:00
a5e7050033
rules.mk: Create TARGET_ASFLAGS; force -mno-mips16
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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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36197 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-04-05 12:35:53 +00:00
cd9eb981de
build: add a HOSTCXX variable pointing at the c++ compiler
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36109 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-03-22 12:52:17 +00:00
65da6815b3
fix ARCH_SUFFIX for mips64{,el}r2
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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35688 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-02-20 06:49:02 +00:00
dd62d0cc9c
rules.mk: only select latest libgcc.a with wildcard match ( #12798 )
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@35144 3c298f89-4303-0410-b956-a3cf2f4a3e73
2013-01-13 20:59:51 +00:00
77febe3142
rules.mk: don't use $(realpath) in file_copy, the destination directory might not exist yet - spotted while doing a fresh build
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34447 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-02 15:15:07 +00:00
0e9a69f081
rules.mk: provide a macro "file_copy" which removes any symlink in the destination dir that would be overwritten
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34437 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-12-02 12:20:34 +00:00
689c9782b3
rules.mk: fix misspelled config symbol introduced by r34300
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34304 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-23 10:12:18 +00:00
c596ba2220
rules.mk: append libc implementation to bin directory name if not using uClibc
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34300 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-11-22 13:43:30 +00:00
6683f47568
build: rework the package/install step - collect package install lists during package/compile, then install all packages at once
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33631 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-10-06 16:01:06 +00:00
0c12b233e7
rules.mk: add TARGET_AR and TARGET_RANLIB
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33508 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-09-22 20:10:24 +00:00
9c8ed9e702
[buildroot] do not pass optimization flags in HOST_CPPFLAGS ( #12153 )
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33351 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-09-09 21:35:42 +00:00
df21869cae
[rules.mk] remove duplicate HOSTCC_NOCACHE
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33088 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-08-10 19:07:03 +00:00
8c0856ac4c
[buildroot] move LIB_SUFFIX from base-files to rules.mk
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Some packages are going to need fixups based on LIB_SUFFIX
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33080 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-08-10 14:15:06 +00:00
7c4db9ed38
[include] fix up scons vs ccache
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32902 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-07-28 21:06:59 +00:00
b6e06ce98b
add and export HOSTCC_NOCACHE
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32466 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-06-20 07:48:47 +00:00
8da44b5fc9
make librpc compatible with eglibc, unconditionally enable it for packages that need rpc support
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32129 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-06-08 15:10:18 +00:00
e84fbcf5bc
[tools] add ccache wrapper
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32075 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-06-06 13:27:11 +00:00
45879534fd
[include] Use build suffix on build_dir paths
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Adds BUILD_SUFFIX to STAGING_DIR
Signed-off-by: Tathagata Das <tathagata@alumnux.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31233 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-04-10 10:55:55 +00:00
d8d82fb79d
kernel: keep more symbols in the kernel modules when doing profiling
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30762 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-03-01 15:13:26 +00:00
99dfff5e68
build: add TARGET_CXXFLAGS and EXTRA_CXXFLAGS, defaulting to *_CFLAGS via lazy evaluation. this allows adding c++ specific cflags
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30760 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-03-01 10:39:46 +00:00
81f11f6976
kernel: do not rename module symbols with kallsyms enabled
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30759 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-03-01 09:58:03 +00:00
32a6974781
strip kernel modules more aggressively: make all global symbols local, rename all symbols in the symbol table to make them compress better
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30662 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-20 17:38:26 +00:00
9c7fb0200c
build: add -Wno-error=unused-but-set-variable to cflags for gcc 4.6 and newer to avoid stupid -Werror related package breakage
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30556 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-15 19:19:12 +00:00
16eb3e2e8b
[buildroot] rules.mk: filter "." and "./" entries from $PATH, prevents toolchain build issues and likely other problems
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29951 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-29 23:34:25 +00:00
ac2f1b4f01
[buildroot] use ext-toolchain.sh to integrate external toolchains
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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.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29766 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-18 03:08:09 +00:00
1e0b48fafb
tools: clean up Makefiles / make ccache work
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29754 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-15 11:43:13 +00:00
87ed5e8b3c
[buildroot] rules.mk: provide a LIBGCC_A variable
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28175 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-09-05 19:29:22 +00:00
56a73bb2e7
only export GCC_HONOUR_COPTS for the built-in toolchain, fixes missing-fhonour-copts warnings with external toolchains
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27771 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-07-25 10:32:38 +00:00
12b33b7a94
add menuconfig option to enable log files during build process
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27403 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-07-03 17:37:31 +00:00
3b97582caa
[buildroot] rules.mk: properly populate $(LIBGCC_S) for external toolchains
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26593 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-04-11 16:06:46 +00:00
19085ac323
set TOOLCHAIN_DIR var when using external toolchain
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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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26405 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-04-02 14:27:51 +00:00
338c3d3cbc
Revert "kernel: remove all local symbols from kernel modules at link time to reduce their size"
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Use -x when stripping kernel modules instead
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26305 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-26 15:29:53 +00:00
b978cbd458
strip .gnu.attributes and .reginfo from kernel modules
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26304 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-26 15:22:14 +00:00
72e09f523b
strip .note.gnu.build-id from kernel modules
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26217 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-18 03:13:38 +00:00
8ca99461fe
build: move the CCACHE_DIR to the build targets so that it doesn't interfere with a host ccache setup
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26181 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-15 19:58:32 +00:00
c5b1e5ded2
only support EABI on ARM targets
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25928 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-07 12:59:19 +00:00
3f4b5e40b4
[buildroot] add an abstract $(LIBRPC_DEPENDS) variable for feed packages to rely on
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25841 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-03 01:45:36 +00:00
7dd2d2cbd3
We use different toolchain directories for different
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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>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25705 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-02-25 16:52:25 +00:00
a95811d2ad
add a variable LIBRPC to refer to the external librpc if used
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25497 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-02-13 01:45:07 +00:00
Felix Fietkau
John Crispin
Florian Fainelli
Gabor Juhos
Jo-Philipp Wich
Imre Kaloz