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2012-01-29[scripts] ext-toolchain.sh: rework generated gcc wrapperjow
Only append -L and -Wl,-rpath-link flags if the command line contains -l, -L, -shared or -static flags; this is needed to suppress "-rpath-link: linker input file unused because linking not done" on each cc invocation. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29946 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-29[scripts] ext-toolchain.sh: support --wrap with src == destjow
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29944 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-19[scripts] ext-toolchain.sh: CONFIG_NLS -> CONFIG_BUILD_NLSjow
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29782 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-19[scripts] ext-toolchain.sh: fix typojow
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29781 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-18[scripts] ext-toolchain.sh: add option to write .configjow
Add a new --config option to generate a .config from a given toolchain, this allows for easy integration of external toolchains, e.g. ./scripts/ext-toolchain.sh --toolchain /opt/mips-2011.03 --cflags "-muclibc" --config atheros to setup a ready-to-compile atheros target using the external CodeSourcery toolchain. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29780 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-18[scripts] ext-toolchain.sh: properly handle toolchains without sysroot supportjow
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29772 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-18[scripts] ext-toolchain.sh:jow
- use GCC's own idea of the target name (-dumpmachine) - display help if called without args - add copyright foo - remove some leftover flag handling code git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29769 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-18[scripts] add ext-toolchain.sh, a utility for external toolchainsjow
The ext-toolchain.sh utility script implements various external toolchain tasks: * Testing of available features, like c++, soft-float or ipv6 support * Finding the libc implementation (uclibc or eglibc/glibc) * Inferring the GNU target name * Finding shared objects for packaging (libc, libpthread, ...) * Finding executables for packaging (ldd, gdbserver, ...) * Generating wrapper scripts for toolchain commands git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29765 3c298f89-4303-0410-b956-a3cf2f4a3e73