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 [ "${CT_COMPLIBS_SHARED}" = "y" ]; then
34 libelf_opts+=( --enable-shared --disable-static )
36 libelf_opts+=( --disable-shared --enable-static )
40 "${CT_SRC_DIR}/libelf-${CT_LIBELF_VERSION}/configure" \
43 --target=${CT_TARGET} \
44 --prefix="${CT_COMPLIBS_DIR}" \
47 --enable-extended-format \
50 CT_DoLog EXTRA "Building libelf"
53 CT_DoLog EXTRA "Installing libelf"
54 CT_DoExecLog ALL make install
62 if [ "${CT_LIBELF_TARGET}" = "y" ]; then
65 CT_DoStep INFO "Installing libelf for the target"
66 mkdir -p "${CT_BUILD_DIR}/build-libelf-for-target"
67 CT_Pushd "${CT_BUILD_DIR}/build-libelf-for-target"
69 CT_DoLog EXTRA "Configuring libelf"
70 CC="${CT_TARGET}-gcc" \
72 "${CT_SRC_DIR}/libelf-${CT_LIBELF_VERSION}/configure" \
75 --target=${CT_TARGET} \
80 --enable-extended-format \
83 CT_DoLog EXTRA "Building libelf"
86 CT_DoLog EXTRA "Installing libelf"
87 CT_DoExecLog ALL make instroot="${CT_SYSROOT_DIR}" install
95 fi # CT_LIBELF || CT_LIBELF_TARGET