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author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2011-07-24 21:53:14 (GMT) |
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committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2011-07-24 21:53:14 (GMT) |
commit | ae3b564fb808cd89098dbcab444b49b742ab53b2 (patch) | |
tree | 1c3431e3a850bbe9c0895ff14fc1f62842d1579b /scripts/build/companion_libs/libelf.sh | |
parent | 518a1ff137ed5e1a2c3251d4672549985c0cc2d5 (diff) |
complibs: add frontends for building to run on the build machine
In canadian-cross, we need the companion libraries running on the
build machine, to be able to build the two core gcc.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Diffstat (limited to 'scripts/build/companion_libs/libelf.sh')
-rw-r--r-- | scripts/build/companion_libs/libelf.sh | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/scripts/build/companion_libs/libelf.sh b/scripts/build/companion_libs/libelf.sh index 3384575..c10a7bf 100644 --- a/scripts/build/companion_libs/libelf.sh +++ b/scripts/build/companion_libs/libelf.sh @@ -2,6 +2,7 @@ do_libelf_get() { :; } do_libelf_extract() { :; } +do_libelf_for_build() { :; } do_libelf_for_host() { :; } do_libelf_for_target() { :; } @@ -21,6 +22,28 @@ do_libelf_extract() { if [ "${CT_LIBELF}" = "y" ]; then +# Build libelf for running on build +# - always build statically +# - we do not have build-specific CFLAGS +# - install in build-tools prefix +do_libelf_for_build() { + local -a libelf_opts + + case "${CT_TOOLCHAIN_TYPE}" in + native|cross) return 0;; + esac + + CT_DoStep INFO "Installing libelf for build" + CT_mkdir_pushd "${CT_BUILD_DIR}/build-libelf-build-${CT_BUILD}" + + libelf_opts+=( "host=${CT_BUILD}" ) + libelf_opts+=( "prefix=${CT_BUILDTOOLS_PREFIX_DIR}" ) + do_libelf_backend "${libelf_opts[@]}" + + CT_Popd + CT_EndStep +} + # Build libelf for running on host do_libelf_for_host() { local -a libelf_opts |