1 # This file adds functions to build the Newlib C library
2 # Copyright 2008 Yann E. MORIN
3 # Licensed under the GPL v2. See COPYING in the root of this package
5 # Edited by by Martin Lund <mgl@doredevelopment.dk>
10 libc_src="ftp://sources.redhat.com/pub/newlib"
12 CT_GetFile "newlib-${CT_LIBC_VERSION}" ${libc_src}
18 CT_Extract "newlib-${CT_LIBC_VERSION}"
19 CT_Patch "newlib-${CT_LIBC_VERSION}"
24 do_libc_check_config() {
32 do_libc_start_files() {
37 CT_DoStep INFO "Installing C library"
39 mkdir -p "${CT_BUILD_DIR}/build-libc"
40 cd "${CT_BUILD_DIR}/build-libc"
42 CT_DoLog EXTRA "Configuring C library"
44 BUILD_CC="${CT_BUILD}-gcc" \
45 CFLAGS="${CT_TARGET_CFLAGS} ${CT_LIBC_GLIBC_EXTRA_CFLAGS} -O" \
46 CC="${CT_TARGET}-gcc ${CT_LIBC_EXTRA_CC_ARGS} ${extra_cc_args}" \
48 RANLIB=${CT_TARGET}-ranlib \
50 "${CT_SRC_DIR}/newlib-${CT_LIBC_VERSION}/configure" \
53 --target=${CT_TARGET} \
54 --prefix=${CT_PREFIX_DIR} \
56 ${CT_LIBC_GLIBC_EXTRA_CONFIG}
58 CT_DoLog EXTRA "Building C library"
62 CT_DoLog EXTRA "Installing C library"
64 CT_DoExecLog ALL make install install_root="${CT_SYSROOT_DIR}"