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complibs/libelf: build with -fPIC

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libelf is used by gcc to build the lto-plugin used
by binutils' gold to perform LTO.

This requires that files in libelf be compiled with
-fPIC to generate a proper .so.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
This commit is contained in:
Yann E. MORIN" 2010-12-29 02:34:18 +01:00
parent e0c067dc3e
commit b0c69b3cdc
1 changed files with 2 additions and 0 deletions
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2
scripts/build/companion_libs/libelf.sh
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@ -37,6 +37,7 @@ do_libelf() {
fi fi
CC="${CT_HOST}-gcc" \ CC="${CT_HOST}-gcc" \
CFLAGS="-fPIC" \
CT_DoExecLog CFG \ CT_DoExecLog CFG \
"${CT_SRC_DIR}/libelf-${CT_LIBELF_VERSION}/configure" \ "${CT_SRC_DIR}/libelf-${CT_LIBELF_VERSION}/configure" \
--build=${CT_BUILD} \ --build=${CT_BUILD} \
@ -69,6 +70,7 @@ do_libelf_target() {
CT_DoLog EXTRA "Configuring libelf" CT_DoLog EXTRA "Configuring libelf"
CC="${CT_TARGET}-gcc" \ CC="${CT_TARGET}-gcc" \
CFLAGS="-fPIC" \
CT_DoExecLog ALL \ CT_DoExecLog ALL \
"${CT_SRC_DIR}/libelf-${CT_LIBELF_VERSION}/configure" \ "${CT_SRC_DIR}/libelf-${CT_LIBELF_VERSION}/configure" \
--build=${CT_BUILD} \ --build=${CT_BUILD} \