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Diffstat (limited to 'build-essential/stage1-gcc.bst')
| -rw-r--r-- | build-essential/stage1-gcc.bst | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/build-essential/stage1-gcc.bst b/build-essential/stage1-gcc.bst deleted file mode 100644 index 81c4d40a..00000000 --- a/build-essential/stage1-gcc.bst +++ /dev/null @@ -1,100 +0,0 @@ -kind: autotools - -sources: -- kind: git - url: upstream:gcc-tarball - track: baserock/build-essential - ref: b3c9b176c1f10ebeff5700eb3760e9511f23fa06 - -depends: -- build-essential/gnome-platform.bst -- build-essential/gnome-sdk.bst -- build-essential/stage1-binutils.bst - -variables: - prefix: /tools - -environment: - PATH: /tools/bin:/usr/bin:/bin:/usr/sbin:/sbin - -config: - configure-commands: - # Workaround from LFS due GCC not detecting stack protection correctly - - | - sed -i -e '/k prot/a \ - gcc_cv_libc_provides_ssp=yes - ' gcc/configure - - - mkdir o - - # Configure flag notes: - # 1. See gcc.morph. - # 2. Although we will be setting a sysroot at runtime, giving a - # temporary one at configuration time seems necessary so that - # `--with-native-system-header-dir` produces effect and - # /tools/include is in the include path for the newly built GCC. We - # set it by default to a non-existent directory to avoid GCC looking - # at the host dirs, in case we forget to give it at runtime. - # 3. Disable searching /usr/local/include for headers - # 4. The pass 1 compiler needs to find the libraries we build in pass - # 2. Include path must be set explicility, because it defaults to - # $SYSROOT/usr/include rather than $SYSROOT/include. - # 5. Disable stuff that doesn't work when building a cross compiler - # without an existing libc, and generally try to keep this build as - # simple as possible. - - | - case "%{bst-arch}" in - armv7lhf) ARCH_FLAGS="--with-arch=armv7-a \ - --with-cpu=cortex-a9 \ - --with-tune=cortex-a9 \ - --with-fpu=vfpv3-d16 \ - --with-float=hard" ;; - armv7*) ARCH_FLAGS="--with-arch=armv7-a" ;; - esac - - cd o && ../configure \ - $ARCH_FLAGS \ - --build=$(sh ../config.guess) \ - --host=$(sh ../config.guess) \ - --target=%{target-stage1} \ - --prefix="%{prefix}" \ - `# [1]` --libdir="%{libdir}" \ - `# [2]` --with-sysroot=/nonexistentdir \ - --with-newlib \ - `# [3]` --with-local-prefix="%{prefix}" \ - `# [4]` --with-native-system-header-dir="%{prefix}/include" \ - --without-headers \ - --disable-nls \ - --disable-shared \ - --disable-multilib \ - `# [5]` --disable-decimal-float \ - `# [5]` --disable-threads \ - `# [5]` --disable-libatomic \ - `# [5]` --disable-libgomp \ - `# [5]` --disable-libitm \ - `# [5]` --disable-libquadmath \ - `# [5]` --disable-libsanitizer \ - `# [5]` --disable-libssp \ - `# [5]` --disable-libvtv \ - `# [5]` --disable-libcilkrts \ - `# [5]` --disable-libstdc++-v3 \ - --enable-languages=c,c++ - - build-commands: - - | - # GCC is not passing the correct host/target flags to GMP's configure - # script, which causes it to not use the machine-dependent code for - # the platform and use the generic one instead. However, the generic - # code results on an undefined reference to `__gmpn_invert_limb' in - # ARMv7. Fix the invocation of GMP's configure script so that GMP can - # use the machine-dependent code. - case "%{bst-arch}" in - armv5*) sed -i "s/--host=none/--host=armv5/" o/Makefile - sed -i "s/--target=none/--target=armv5/" o/Makefile ;; - armv7*) sed -i "s/--host=none/--host=armv7a/" o/Makefile - sed -i "s/--target=none/--target=armv7a/" o/Makefile ;; - esac - cd o && make - - install-commands: - - cd o && make DESTDIR="%{install-root}" install |