1 # Build script for libelf
4 do_libelf_extract() { :; }
6 do_libelf_target() { :; }
8 if [ "${CT_LIBELF}" = "y" -o "${CT_LIBELF_TARGET}" = "y" ]; then
11 # The server hosting libelf will return an "HTTP 300 : Multiple Choices"
12 # error code if we try to download a file that does not exists there.
13 # So we have to request the file with an explicit extension.
14 CT_GetFile "libelf-${CT_LIBELF_VERSION}" .tar.gz http://www.mr511.de/software/
18 CT_Extract "libelf-${CT_LIBELF_VERSION}"
19 CT_Patch "libelf" "${CT_LIBELF_VERSION}"
22 if [ "${CT_LIBELF}" = "y" ]; then
27 CT_DoStep INFO "Installing libelf"
28 mkdir -p "${CT_BUILD_DIR}/build-libelf"
29 CT_Pushd "${CT_BUILD_DIR}/build-libelf"
31 CT_DoLog EXTRA "Configuring libelf"
33 if [ "${CT_COMPLIBS_SHARED}" = "y" ]; then
34 libelf_opts+=( --enable-shared --disable-static )
36 libelf_opts+=( --disable-shared --enable-static )
42 "${CT_SRC_DIR}/libelf-${CT_LIBELF_VERSION}/configure" \
45 --target=${CT_TARGET} \
46 --prefix="${CT_COMPLIBS_DIR}" \
49 --enable-extended-format \
52 CT_DoLog EXTRA "Building libelf"
55 CT_DoLog EXTRA "Installing libelf"
56 CT_DoExecLog ALL make install
64 if [ "${CT_LIBELF_TARGET}" = "y" ]; then
67 CT_DoStep INFO "Installing libelf for the target"
68 mkdir -p "${CT_BUILD_DIR}/build-libelf-for-target"
69 CT_Pushd "${CT_BUILD_DIR}/build-libelf-for-target"
71 CT_DoLog EXTRA "Configuring libelf"
73 CC="${CT_TARGET}-gcc" \
75 "${CT_SRC_DIR}/libelf-${CT_LIBELF_VERSION}/configure" \
78 --target=${CT_TARGET} \
83 --enable-extended-format \
86 CT_DoLog EXTRA "Building libelf"
89 CT_DoLog EXTRA "Installing libelf"
90 CT_DoExecLog ALL make instroot="${CT_SYSROOT_DIR}" install
98 fi # CT_LIBELF || CT_LIBELF_TARGET