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
9 years ago
Steven Barth
55fe8b2988
toolchain: only use fortify-headers for musl
...
Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46138
9 years ago
Steven Barth
2738526a16
toolchain: add fortify-headers, enable FORTIFY_SOURCE by default
...
Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 46117
9 years ago
Felix Fietkau
a778060392
toolchain: switch to musl by default, except for mips64
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45995
9 years ago
Felix Fietkau
beca028bd6
build: add integration for managing opkg package feed keys
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 45286
10 years ago
John Crispin
6c434d5f06
rules.mk: add newline definition
...
To be used for stuff like $(subst $(space),$(newline),$(SOME_VAR))
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
SVN-Revision: 44796
10 years ago
Jo-Philipp Wich
24f49b170e
rules.mk: don't add staging_dir/host/bin/ path again
...
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44379
10 years ago
Jo-Philipp Wich
2efe776ab0
scripts: extend rstrip.sh to remove bad rpaths
...
Remove all rpath entries which do not point to a location below /lib or
/usr/lib and which do not begin with '$ORIGIN'.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 44377
10 years ago
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
10 years ago
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
10 years ago
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
10 years ago
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
10 years ago
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
10 years ago
Felix Fietkau
d081edf7eb
build: clean up and optimize ipkg control generator code
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 43017
10 years ago
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
10 years ago
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
10 years ago
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
11 years ago
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
11 years ago
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
11 years ago
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
11 years ago
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
11 years ago
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
11 years ago
Imre Kaloz
f0721fa502
allow configuration of the target directory for binaries
...
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 38890
11 years ago
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
11 years ago
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
11 years ago
Felix Fietkau
73c4d73d6d
build: unify target independent optimization options
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37600
11 years ago
Felix Fietkau
5d1c80f002
build: add required exports for dependency tracking
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37387
11 years ago
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
11 years ago
Felix Fietkau
e3a28f415b
rules.mk: use qstrip to reduce syntax highlighting issues
...
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 37225
11 years ago
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
11 years ago
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
11 years ago
Florian Fainelli
e032922266
toolchain: allow choosing the MIPS64 user-land ABI
...
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 36205
12 years ago
Florian Fainelli
348cae15d2
buildroot: factor knowledge of a 64bits architecture
...
Signed-off-by: Florian Fainelli <florian@openwrt.org>
SVN-Revision: 36204
12 years ago
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
12 years ago
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
12 years ago
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
12 years ago
Felix Fietkau
3d6093c275
build: add a HOSTCXX variable pointing at the c++ compiler
...
SVN-Revision: 36109
12 years ago
Gabor Juhos
2d9e89b24c
fix ARCH_SUFFIX for mips64{,el}r2
...
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 35688
12 years ago
Jo-Philipp Wich
236c369a89
rules.mk: only select latest libgcc.a with wildcard match ( #12798 )
...
SVN-Revision: 35144
12 years ago
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
12 years ago
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
12 years ago
Jo-Philipp Wich
2371c6542e
rules.mk: fix misspelled config symbol introduced by r34300
...
SVN-Revision: 34304
12 years ago
Jo-Philipp Wich
a21fbec006
rules.mk: append libc implementation to bin directory name if not using uClibc
...
SVN-Revision: 34300
12 years ago
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
12 years ago
Felix Fietkau
28665d55cd
rules.mk: add TARGET_AR and TARGET_RANLIB
...
SVN-Revision: 33508
12 years ago
Jo-Philipp Wich
8726a422cd
do not pass optimization flags in HOST_CPPFLAGS ( #12153 )
...
SVN-Revision: 33351
12 years ago
John Crispin
1c53dda443
remove duplicate HOSTCC_NOCACHE
...
SVN-Revision: 33088
12 years ago
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
12 years ago
John Crispin
370894e594
fix up scons vs ccache
...
SVN-Revision: 32902
12 years ago
John Crispin
f6ef96fab2
add and export HOSTCC_NOCACHE
...
SVN-Revision: 32466
12 years ago