yann@850: # This file adds functions to build glibc
yann@850: # Copyright 2007 Yann E. MORIN
yann@850: # Licensed under the GPL v2. See COPYING in the root of this package
yann@850: 
yann@2272: # Add the definitions common to glibc and eglibc
yann@2272: #   do_libc_start_files
yann@2277: #   do_libc
yann@2277: #   do_libc_finish
yann@2277: #   do_libc_add_ons_list
yann@2277: #   do_libc_min_kernel_config
yann@2272: . "${CT_LIB_DIR}/scripts/build/libc/glibc-eglibc.sh-common"
yann@2272: 
yann@850: # Download glibc
yann@850: do_libc_get() {
yann@1260:     local date
yann@1260:     local version
yann@1482:     local -a addons_list
yann@1482: 
yann@1482:     addons_list=($(do_libc_add_ons_list " "))
yann@1114: 
yann@1759:     # Main source
yann@1759:     CT_GetFile "glibc-${CT_LIBC_VERSION}"               \
yann@1759:                {ftp,http}://ftp.gnu.org/gnu/glibc       \
yann@1759:                ftp://gcc.gnu.org/pub/glibc/releases     \
yann@1759:                ftp://gcc.gnu.org/pub/glibc/snapshots
yann@1759: 
yann@1759:     # C library addons
yann@1759:     for addon in "${addons_list[@]}"; do
yann@1759:         # NPTL addon is not to be downloaded, in any case
yann@1759:         [ "${addon}" = "nptl" ] && continue || true
yann@1759:         CT_GetFile "glibc-${addon}-${CT_LIBC_VERSION}"      \
yann@850:                    {ftp,http}://ftp.gnu.org/gnu/glibc       \
yann@850:                    ftp://gcc.gnu.org/pub/glibc/releases     \
yann@850:                    ftp://gcc.gnu.org/pub/glibc/snapshots
yann@1759:     done
yann@850: 
yann@850:     return 0
yann@850: }
yann@850: 
yann@850: # Extract glibc
yann@850: do_libc_extract() {
yann@1482:     local -a addons_list
yann@1482: 
yann@1482:     addons_list=($(do_libc_add_ons_list " "))
yann@1260: 
yann@1759:     CT_Extract "glibc-${CT_LIBC_VERSION}"
yann@1260: 
yann@1759:     CT_Pushd "${CT_SRC_DIR}/glibc-${CT_LIBC_VERSION}"
yann@1901:     CT_Patch nochdir "glibc" "${CT_LIBC_VERSION}"
yann@850: 
yann@850:     # C library addons
yann@1482:     for addon in "${addons_list[@]}"; do
yann@850:         # NPTL addon is not to be extracted, in any case
yann@850:         [ "${addon}" = "nptl" ] && continue || true
yann@1761:         CT_Extract nochdir "glibc-${addon}-${CT_LIBC_VERSION}"
yann@1260: 
fauno@2482:         CT_TestAndAbort "Error in add-on '${addon}': both short and long names in tarball" \
fauno@2482:             -d "${addon}" -a -d "glibc-${addon}-${CT_LIBC_VERSION}"
fauno@2482: 
yann@1126:         # Some addons have the 'long' name, while others have the
yann@1126:         # 'short' name, but patches are non-uniformly built with
yann@1126:         # either the 'long' or 'short' name, whatever the addons name
fauno@2482:         # but we prefer the 'short' name and avoid duplicates.
fauno@2482:         if [ -d "glibc-${addon}-${CT_LIBC_VERSION}" ]; then
fauno@2482:             mv "glibc-${addon}-${CT_LIBC_VERSION}" "${addon}"
fauno@2482:         fi
fauno@2482: 
fauno@2482:         ln -s "${addon}" "glibc-${addon}-${CT_LIBC_VERSION}"
fauno@2482: 
yann@1901:         CT_Patch nochdir "glibc" "${addon}-${CT_LIBC_VERSION}"
fauno@2482: 
fauno@2482:         # Remove the long name since it can confuse configure scripts to run
fauno@2482:         # the same source twice.
fauno@2482:         rm "glibc-${addon}-${CT_LIBC_VERSION}"
yann@850:     done
yann@850: 
yann@884:     # The configure files may be older than the configure.in files
yann@884:     # if using a snapshot (or even some tarballs). Fake them being
yann@884:     # up to date.
yann@1482:     sleep 2
yann@1260:     find . -type f -name configure -exec touch {} \; 2>&1 |CT_DoLog ALL
yann@1260: 
yann@1260:     CT_Popd
yann@884: 
yann@850:     return 0
yann@850: }
yann@850: 
yann@850: # There is nothing to do for glibc check config
yann@850: do_libc_check_config() {
yann@850:     :
yann@850: }