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-rw-r--r--scripts/build/libc/glibc.sh535
1 files changed, 525 insertions, 10 deletions
diff --git a/scripts/build/libc/glibc.sh b/scripts/build/libc/glibc.sh
index 971d326..2a0ae83 100644
--- a/scripts/build/libc/glibc.sh
+++ b/scripts/build/libc/glibc.sh
@@ -2,13 +2,528 @@
# Copyright 2007 Yann E. MORIN
# Licensed under the GPL v2. See COPYING in the root of this package
-# Add the definitions common to glibc and eglibc
-# do_libc_extract
-# do_libc_start_files
-# do_libc
-# do_libc_add_ons_list
-# do_libc_min_kernel_config
-. "${CT_LIB_DIR}/scripts/build/libc/glibc-eglibc.sh-common"
+# Extract the C library tarball(s)
+do_libc_extract() {
+ local addon
+
+ # Attempt CT_EXTRACT only if NOT custom, or CUSTOM_LOCATION is not a directory
+ if [ "${CT_LIBC_CUSTOM}" != "y" \
+ -o ! -d "${CT_LIBC_CUSTOM_LOCATION}" ]; then
+ CT_Extract "${CT_LIBC}-${CT_LIBC_VERSION}"
+ fi
+ CT_Pushd "${CT_SRC_DIR}/${CT_LIBC}-${CT_LIBC_VERSION}"
+ # Attempt CT_PATCH only if NOT custom
+ if [ "${CT_LIBC_CUSTOM}" != "y" ]; then
+ CT_Patch nochdir "${CT_LIBC}" "${CT_LIBC_VERSION}"
+ fi
+
+ # Extract the add-opns
+ for addon in $(do_libc_add_ons_list " "); do
+ # If the addon was bundled with the main archive, we do not
+ # need to extract it. Worse, if we were to try to extract
+ # it, we'd get an error.
+ if [ -d "${addon}" ]; then
+ CT_DoLog DEBUG "Add-on '${addon}' already present, skipping extraction"
+ continue
+ fi
+
+ CT_Extract nochdir "${CT_LIBC}-${addon}-${CT_LIBC_VERSION}"
+
+ CT_TestAndAbort "Error in add-on '${addon}': both short and long names in tarball" \
+ -d "${addon}" -a -d "${CT_LIBC}-${addon}-${CT_LIBC_VERSION}"
+
+ # Some addons have the 'long' name, while others have the
+ # 'short' name, but patches are non-uniformly built with
+ # either the 'long' or 'short' name, whatever the addons name
+ # but we prefer the 'short' name and avoid duplicates.
+ if [ -d "${CT_LIBC}-${addon}-${CT_LIBC_VERSION}" ]; then
+ CT_DoExecLog FILE mv "${CT_LIBC}-${addon}-${CT_LIBC_VERSION}" "${addon}"
+ fi
+
+ CT_DoExecLog FILE ln -s "${addon}" "${CT_LIBC}-${addon}-${CT_LIBC_VERSION}"
+
+ CT_Patch nochdir "${CT_LIBC}" "${addon}-${CT_LIBC_VERSION}"
+
+ # Remove the long name since it can confuse configure scripts to run
+ # the same source twice.
+ rm "${CT_LIBC}-${addon}-${CT_LIBC_VERSION}"
+ done
+
+ # The configure files may be older than the configure.in files
+ # if using a snapshot (or even some tarballs). Fake them being
+ # up to date.
+ find . -type f -name configure -exec touch {} \; 2>&1 |CT_DoLog ALL
+
+ CT_Popd
+
+ if [ "${CT_LIBC_LOCALES}" = "y" ]; then
+ do_libc_locales_extract
+ fi
+}
+
+# Build and install headers and start files
+do_libc_start_files() {
+ # Start files and Headers should be configured the same way as the
+ # final libc, but built and installed differently.
+ do_libc_backend libc_mode=startfiles
+}
+
+# This function builds and install the full C library
+do_libc() {
+ do_libc_backend libc_mode=final
+}
+
+# This backend builds the C library once for each multilib
+# variant the compiler gives us
+# Usage: do_libc_backend param=value [...]
+# Parameter : Definition : Type : Default
+# libc_mode : 'startfiles' or 'final' : string : (none)
+do_libc_backend() {
+ local libc_mode
+ local -a multilibs
+ local multilib
+ local multi_dir
+ local multi_flags
+ local extra_dir
+ local libc_headers libc_startfiles libc_full
+ local hdr
+ local arg
+
+ for arg in "$@"; do
+ eval "${arg// /\\ }"
+ done
+
+ case "${libc_mode}" in
+ startfiles)
+ CT_DoStep INFO "Installing C library headers & start files"
+ hdr=y
+ libc_startfiles=y
+ libc_full=
+ ;;
+ final)
+ CT_DoStep INFO "Installing C library"
+ hdr=
+ libc_startfiles=
+ libc_full=y
+ ;;
+ *) CT_Abort "Unsupported (or unset) libc_mode='${libc_mode}'";;
+ esac
+
+ # If gcc is not configured for multilib, it still prints
+ # a single line for the default settings
+ multilibs=( $("${CT_TARGET}-gcc" -print-multi-lib 2>/dev/null) )
+ for multilib in "${multilibs[@]}"; do
+ multi_dir="${multilib%%;*}"
+ if [ "${multi_dir}" != "." ]; then
+ CT_DoStep INFO "Building for multilib subdir='${multi_dir}'"
+
+ extra_flags="$( echo "${multilib#*;}" \
+ |${sed} -r -e 's/@/ -/g;' \
+ )"
+ extra_dir="/${multi_dir}"
+
+ # glibc install its files in ${extra_dir}/{usr/,}lib
+ # while gcc expects them in {,usr/}lib/${extra_dir}.
+ # Prepare some symlinks so glibc installs in fact in
+ # the proper place
+ # We do it in the start-files step, so it is not needed
+ # to do it in the final step, as the symlinks will
+ # already exist
+ if [ "${libc_mode}" = "startfiles" ]; then
+ CT_Pushd "${CT_SYSROOT_DIR}"
+ CT_DoExecLog ALL mkdir -p "lib/${multi_dir}" \
+ "usr/lib/${multi_dir}" \
+ "${multi_dir}" \
+ "${multi_dir}/usr"
+ CT_DoExecLog ALL ln -sf "../lib/${multi_dir}" "${multi_dir}/lib"
+ CT_DoExecLog ALL ln -sf "../../usr/lib/${multi_dir}" "${multi_dir}/usr/lib"
+ CT_Popd
+ fi
+ libc_headers=
+ else
+ extra_dir=
+ extra_flags=
+ libc_headers="${hdr}"
+ fi
+
+ CT_mkdir_pushd "${CT_BUILD_DIR}/build-libc-${libc_mode}${extra_dir//\//_}"
+
+ do_libc_backend_once extra_dir="${extra_dir}" \
+ extra_flags="${extra_flags}" \
+ libc_headers="${libc_headers}" \
+ libc_startfiles="${libc_startfiles}" \
+ libc_full="${libc_full}"
+
+ CT_Popd
+
+ if [ "${multi_dir}" != "." ]; then
+ if [ "${libc_mode}" = "final" ]; then
+ CT_DoLog EXTRA "Fixing up multilib location"
+
+ # rewrite the library multiplexers
+ for d in "lib/${multi_dir}" "usr/lib/${multi_dir}"; do
+ for l in libc libpthread libgcc_s; do
+ if [ -f "${CT_SYSROOT_DIR}/${d}/${l}.so" \
+ -a ! -L ${CT_SYSROOT_DIR}/${d}/${l}.so ]
+ then
+ CT_DoExecLog DEBUG ${sed} -r -i \
+ -e "s:/lib/:/lib/${multi_dir}/:g;" \
+ "${CT_SYSROOT_DIR}/${d}/${l}.so"
+ fi
+ done
+ done
+ # Remove the multi_dir now it is no longer useful
+ CT_DoExecLog DEBUG rm -rf "${CT_SYSROOT_DIR}/${multi_dir}"
+ fi # libc_mode == final
+
+ CT_EndStep
+ fi
+ done
+
+ CT_EndStep
+}
+
+# This backend builds the C library once
+# Usage: do_libc_backend_once param=value [...]
+# Parameter : Definition : Type : Default
+# libc_headers : Build libc headers : bool : n
+# libc_startfiles : Build libc start-files : bool : n
+# libc_full : Build full libc : bool : n
+# extra_flags : Extra CFLAGS to use (for multilib) : string : (empty)
+# extra_dir : Extra subdir for multilib : string : (empty)
+do_libc_backend_once() {
+ local libc_headers
+ local libc_startfiles
+ local libc_full
+ local extra_flags
+ local extra_dir
+ local src_dir="${CT_SRC_DIR}/${CT_LIBC}-${CT_LIBC_VERSION}"
+ local extra_cc_args
+ local -a extra_config
+ local -a extra_make_args
+ local glibc_cflags
+ local float_extra
+ local endian_extra
+ local arg
+
+ for arg in "$@"; do
+ eval "${arg// /\\ }"
+ done
+
+ CT_DoLog EXTRA "Configuring C library"
+
+ case "${CT_LIBC}" in
+ glibc)
+ # glibc can't be built without -O2 (reference needed!)
+ OPTIMIZE=-O2
+ # Also, if those two are missing, iconv build breaks
+ extra_config+=( --disable-debug --disable-sanity-checks )
+ ;;
+ esac
+
+ # always include rpc, the user can still override it with TI-RPC
+ extra_config+=( --enable-obsolete-rpc )
+
+ # Add some default glibc config options if not given by user.
+ # We don't need to be conditional on wether the user did set different
+ # values, as they CT_LIBC_GLIBC_EXTRA_CONFIG_ARRAY is passed after
+ # extra_config
+
+ extra_config+=("$(do_libc_min_kernel_config)")
+
+ case "${CT_THREADS}" in
+ nptl) extra_config+=("--with-__thread" "--with-tls");;
+ linuxthreads) extra_config+=("--with-__thread" "--without-tls" "--without-nptl");;
+ none) extra_config+=("--without-__thread" "--without-nptl")
+ case "${CT_LIBC_GLIBC_EXTRA_CONFIG_ARRAY[*]}" in
+ *-tls*) ;;
+ *) extra_config+=("--without-tls");;
+ esac
+ ;;
+ esac
+
+ case "${CT_SHARED_LIBS}" in
+ y) extra_config+=("--enable-shared");;
+ *) extra_config+=("--disable-shared");;
+ esac
+
+ float_extra="$( echo "${extra_flags}" \
+ |${sed} -r -e '/^(.*[[:space:]])?-m(hard|soft)-float([[:space:]].*)?$/!d;' \
+ -e 's//\2/;' \
+ )"
+ case "${float_extra}" in
+ hard) extra_config+=("--with-fp");;
+ soft) extra_config+=("--without-fp");;
+ "")
+ case "${CT_ARCH_FLOAT}" in
+ hard|softfp) extra_config+=("--with-fp");;
+ soft) extra_config+=("--without-fp");;
+ esac
+ ;;
+ esac
+
+ if [ "${CT_LIBC_DISABLE_VERSIONING}" = "y" ]; then
+ extra_config+=("--disable-versioning")
+ fi
+
+ if [ "${CT_LIBC_OLDEST_ABI}" != "" ]; then
+ extra_config+=("--enable-oldest-abi=${CT_LIBC_OLDEST_ABI}")
+ fi
+
+ case "$(do_libc_add_ons_list ,)" in
+ "") extra_config+=("--enable-add-ons=no");;
+ *) extra_config+=("--enable-add-ons=$(do_libc_add_ons_list ,)");;
+ esac
+
+ extra_config+=("--with-pkgversion=${CT_PKGVERSION}")
+ [ -n "${CT_TOOLCHAIN_BUGURL}" ] && extra_config+=("--with-bugurl=${CT_TOOLCHAIN_BUGURL}")
+
+ # Extract the endianness options if any
+ # This should cover all possible endianness options
+ # in gcc, but it is prone to bit-rot... :-(
+ endian_extra="$( echo "${extra_flags}" \
+ |${sed} -r -e '/^(.*[[:space:]])?-(E[BL]|m((big|little)(-endian)?|e?[bl]))([[:space:]].*)?$/!d;' \
+ -e 's//\2/;' \
+ )"
+ case "${endian_extra}" in
+ EB|mbig-endian|mbig|meb|mb)
+ extra_cc_args="${extra_cc_args} ${endian_extra}"
+ ;;
+ EL|mlittle-endian|mlittle|mel|ml)
+ extra_cc_args="${extra_cc_args} ${endian_extra}"
+ ;;
+ "") extra_cc_args="${extra_cc_args} ${CT_ARCH_ENDIAN_OPT}"
+ ;;
+ esac
+
+ touch config.cache
+ if [ "${CT_LIBC_GLIBC_FORCE_UNWIND}" = "y" ]; then
+ echo "libc_cv_forced_unwind=yes" >>config.cache
+ echo "libc_cv_c_cleanup=yes" >>config.cache
+ fi
+
+ # Pre-seed the configparms file with values from the config option
+ printf "%s\n" "${CT_LIBC_GLIBC_CONFIGPARMS}" > configparms
+
+ cross_cc=$(CT_Which "${CT_TARGET}-gcc")
+ extra_cc_args+=" ${extra_flags}"
+
+ case "${CT_LIBC_ENABLE_FORTIFIED_BUILD}" in
+ y) ;;
+ *) glibc_cflags+=" -U_FORTIFY_SOURCE";;
+ esac
+ glibc_cflags+=" ${CT_TARGET_CFLAGS} ${OPTIMIZE} ${CT_LIBC_GLIBC_EXTRA_CFLAGS}"
+
+ # ./configure is mislead by our tools override wrapper for bash
+ # so just tell it where the real bash is _on_the_target_!
+ # Notes:
+ # - ${ac_cv_path_BASH_SHELL} is only used to set BASH_SHELL
+ # - ${BASH_SHELL} is only used to set BASH
+ # - ${BASH} is only used to set the shebang
+ # in two scripts to run on the target
+ # So we can safely bypass bash detection at compile time.
+ # Should this change in a future glibc release, we'd better
+ # directly mangle the generated scripts _after_ they get built,
+ # or even after they get installed...
+ echo "ac_cv_path_BASH_SHELL=/bin/bash" >>config.cache
+
+ # Configure with --prefix the way we want it on the target...
+ # There are a whole lot of settings here. You'll probably want
+ # to read up on what they all mean, and customize a bit, possibly by setting GLIBC_EXTRA_CONFIG_ARRAY
+ # Compare these options with the ones used when installing the glibc headers above - they're different.
+ # Adding "--without-gd" option to avoid error "memusagestat.c:36:16: gd.h: No such file or directory"
+ # See also http://sources.redhat.com/ml/libc-alpha/2000-07/msg00024.html.
+ # Set BUILD_CC, or we won't be able to build datafiles
+ # Run explicitly through CONFIG_SHELL, or the build breaks badly (loop-of-death)
+ # when the shell is not bash... Sigh... :-(
+
+ CT_DoLog DEBUG "Using gcc for target : '${cross_cc}'"
+ CT_DoLog DEBUG "Configuring with addons : '$(do_libc_add_ons_list ,)'"
+ CT_DoLog DEBUG "Extra config args passed: '${extra_config[*]}'"
+ CT_DoLog DEBUG "Extra CC args passed : '${glibc_cflags}'"
+ CT_DoLog DEBUG "Extra flags (multilib) : '${extra_flags}'"
+
+ CT_DoExecLog CFG \
+ BUILD_CC="${CT_BUILD}-gcc" \
+ CFLAGS="${glibc_cflags}" \
+ CC="${CT_TARGET}-gcc ${CT_LIBC_EXTRA_CC_ARGS} ${extra_cc_args}" \
+ AR=${CT_TARGET}-ar \
+ RANLIB=${CT_TARGET}-ranlib \
+ "${CONFIG_SHELL}" \
+ "${src_dir}/configure" \
+ --prefix=/usr \
+ --build=${CT_BUILD} \
+ --host=${CT_TARGET} \
+ --cache-file="$(pwd)/config.cache" \
+ --without-cvs \
+ --disable-profile \
+ --without-gd \
+ --with-headers="${CT_HEADERS_DIR}" \
+ "${extra_config[@]}" \
+ "${CT_LIBC_GLIBC_EXTRA_CONFIG_ARRAY[@]}"
+
+ # build hacks
+ case "${CT_ARCH},${CT_ARCH_CPU}" in
+ powerpc,8??)
+ # http://sourceware.org/ml/crossgcc/2008-10/msg00068.html
+ CT_DoLog DEBUG "Activating support for memset on broken ppc-8xx (CPU15 erratum)"
+ extra_make_args+=( ASFLAGS="-DBROKEN_PPC_8xx_CPU15" )
+ ;;
+ esac
+
+ if [ "${libc_headers}" = "y" ]; then
+ CT_DoLog EXTRA "Installing C library headers"
+
+ # use the 'install-headers' makefile target to install the
+ # headers
+ CT_DoExecLog ALL make ${JOBSFLAGS} \
+ install_root=${CT_SYSROOT_DIR}${extra_dir} \
+ install-bootstrap-headers=yes \
+ "${extra_make_args[@]}" \
+ install-headers
+
+ # For glibc, a few headers need to be manually installed
+ if [ "${CT_LIBC}" = "glibc" ]; then
+ # Two headers -- stubs.h and features.h -- aren't installed by install-headers,
+ # so do them by hand. We can tolerate an empty stubs.h for the moment.
+ # See e.g. http://gcc.gnu.org/ml/gcc/2002-01/msg00900.html
+ mkdir -p "${CT_HEADERS_DIR}/gnu"
+ CT_DoExecLog ALL touch "${CT_HEADERS_DIR}/gnu/stubs.h"
+ CT_DoExecLog ALL cp -v "${CT_SRC_DIR}/glibc-${CT_LIBC_VERSION}/include/features.h" \
+ "${CT_HEADERS_DIR}/features.h"
+
+ # Building the bootstrap gcc requires either setting inhibit_libc, or
+ # having a copy of stdio_lim.h... see
+ # http://sources.redhat.com/ml/libc-alpha/2003-11/msg00045.html
+ CT_DoExecLog ALL cp -v bits/stdio_lim.h "${CT_HEADERS_DIR}/bits/stdio_lim.h"
+
+ # Following error building gcc-4.0.0's gcj:
+ # error: bits/syscall.h: No such file or directory
+ # solved by following copy; see http://sourceware.org/ml/crossgcc/2005-05/msg00168.html
+ # but it breaks arm, see http://sourceware.org/ml/crossgcc/2006-01/msg00091.html
+ # Of course, only copy it if it does not already exist
+ case "${CT_ARCH}" in
+ arm) ;;
+ *) if [ -f "${CT_HEADERS_DIR}/bits/syscall.h" ]; then
+ CT_DoLog ALL "Not over-writing existing bits/syscall.h"
+ elif [ -f "misc/bits/syscall.h" ]; then
+ CT_DoExecLog ALL cp -v "misc/bits/syscall.h" \
+ "${CT_HEADERS_DIR}/bits/syscall.h"
+ else
+ # "Old" glibces do not have the above file,
+ # but provide this one:
+ CT_DoExecLog ALL cp -v "misc/syscall-list.h" \
+ "${CT_HEADERS_DIR}/bits/syscall.h"
+ fi
+ ;;
+ esac
+ fi
+ fi # libc_headers == y
+
+ if [ "${libc_startfiles}" = "y" ]; then
+ if [ "${CT_THREADS}" = "nptl" ]; then
+ CT_DoLog EXTRA "Installing C library start files"
+
+ # there are a few object files needed to link shared libraries,
+ # which we build and install by hand
+ CT_DoExecLog ALL mkdir -p "${CT_SYSROOT_DIR}${extra_dir}/usr/lib"
+ CT_DoExecLog ALL make ${JOBSFLAGS} \
+ "${extra_make_args[@]}" \
+ csu/subdir_lib
+ CT_DoExecLog ALL cp csu/crt1.o csu/crti.o csu/crtn.o \
+ "${CT_SYSROOT_DIR}${extra_dir}/usr/lib"
+
+ # Finally, 'libgcc_s.so' requires a 'libc.so' to link against.
+ # However, since we will never actually execute its code,
+ # it doesn't matter what it contains. So, treating '/dev/null'
+ # as a C source file, we produce a dummy 'libc.so' in one step
+ CT_DoExecLog ALL "${cross_cc}" -nostdlib \
+ -nostartfiles \
+ -shared \
+ -x c /dev/null \
+ -o "${CT_SYSROOT_DIR}${extra_dir}/usr/lib/libc.so"
+ fi # threads == nptl
+ fi # libc_headers == y
+
+ if [ "${libc_full}" = "y" ]; then
+ CT_DoLog EXTRA "Building C library"
+ CT_DoExecLog ALL make ${JOBSFLAGS} \
+ "${extra_make_args[@]}" \
+ all
+
+ CT_DoLog EXTRA "Installing C library"
+ CT_DoExecLog ALL make ${JOBSFLAGS} \
+ "${extra_make_args[@]}" \
+ install_root="${CT_SYSROOT_DIR}${extra_dir}" \
+ install
+
+ if [ "${CT_BUILD_MANUALS}" = "y" ]; then
+ CT_DoLog EXTRA "Building and installing the C library manual"
+ # Omit JOBSFLAGS as GLIBC has problems building the
+ # manuals in parallel
+ CT_DoExecLog ALL make pdf html
+ CT_DoExecLog ALL mkdir -p ${CT_PREFIX_DIR}/share/doc
+ CT_DoExecLog ALL cp -av ${src_dir}/manual/*.pdf \
+ ${src_dir}/manual/libc \
+ ${CT_PREFIX_DIR}/share/doc
+ fi
+
+ if [ "${CT_LIBC_LOCALES}" = "y" ]; then
+ do_libc_locales
+ fi
+ fi # libc_full == y
+}
+
+# Build up the addons list, separated with $1
+do_libc_add_ons_list() {
+ local sep="$1"
+ local addons_list="$( echo "${CT_LIBC_ADDONS_LIST}" \
+ |sed -r -e "s/[[:space:],]/${sep}/g;" \
+ )"
+ if [ "${CT_LIBC_GLIBC_2_20_or_later}" != "y" ]; then
+ case "${CT_THREADS}" in
+ none) ;;
+ *) addons_list="${addons_list}${sep}${CT_THREADS}";;
+ esac
+ fi
+ [ "${CT_LIBC_GLIBC_USE_PORTS}" = "y" ] && addons_list="${addons_list}${sep}ports"
+ # Remove duplicate, leading and trailing separators
+ echo "${addons_list}" |sed -r -e "s/${sep}+/${sep}/g; s/^${sep}//; s/${sep}\$//;"
+}
+
+# Compute up the minimum supported Linux kernel version
+do_libc_min_kernel_config() {
+ local min_kernel_config
+
+ case "${CT_LIBC_GLIBC_EXTRA_CONFIG_ARRAY[*]}" in
+ *--enable-kernel*) ;;
+ *) if [ "${CT_LIBC_GLIBC_KERNEL_VERSION_AS_HEADERS}" = "y" ]; then
+ # We can't rely on the kernel version from the configuration,
+ # because it might not be available if the user uses pre-installed
+ # headers. On the other hand, both method will have the kernel
+ # version installed in "usr/include/linux/version.h" in the sysroot.
+ # Parse that instead of having two code-paths.
+ version_code_file="${CT_SYSROOT_DIR}/usr/include/linux/version.h"
+ if [ ! -f "${version_code_file}" -o ! -r "${version_code_file}" ]; then
+ CT_Abort "Linux version is unavailable in installed headers files"
+ fi
+ version_code="$( grep -E LINUX_VERSION_CODE "${version_code_file}" \
+ |cut -d ' ' -f 3 \
+ )"
+ version=$(((version_code>>16)&0xFF))
+ patchlevel=$(((version_code>>8)&0xFF))
+ sublevel=$((version_code&0xFF))
+ min_kernel_config="${version}.${patchlevel}.${sublevel}"
+ elif [ "${CT_LIBC_GLIBC_KERNEL_VERSION_CHOSEN}" = "y" ]; then
+ # Trim the fourth part of the linux version, keeping only the first three numbers
+ min_kernel_config="$( echo "${CT_LIBC_GLIBC_MIN_KERNEL_VERSION}" \
+ |sed -r -e 's/^([^.]+\.[^.]+\.[^.]+)(|\.[^.]+)$/\1/;' \
+ )"
+ fi
+ echo "--enable-kernel=${min_kernel_config}"
+ ;;
+ esac
+}
# Download glibc
do_libc_get() {
@@ -24,7 +539,7 @@ do_libc_get() {
CT_LIBC_CUSTOM_LOCATION="${CT_SRC_DIR}/glibc-${CT_LIBC_VERSION}"
else
if echo ${CT_LIBC_VERSION} |grep -q linaro; then
- # Linaro eglibc releases come from regular downloads...
+ # Linaro glibc releases come from regular downloads...
YYMM=`echo ${CT_LIBC_VERSION} |cut -d- -f3 |${sed} -e 's,^..,,'`
CT_GetFile "glibc-${CT_LIBC_VERSION}" \
https://releases.linaro.org/${YYMM}/components/toolchain/glibc-linaro \
@@ -88,7 +603,7 @@ do_libc_locales() {
CT_DoLog EXTRA "Configuring C library localedef"
- if [ "${CT_LIBC_EGLIBC_HAS_PKGVERSION_BUGURL}" = "y" ]; then
+ if [ "${CT_LIBC_GLIBC_HAS_PKGVERSION_BUGURL}" = "y" ]; then
extra_config+=("--with-pkgversion=${CT_PKGVERSION}")
[ -n "${CT_TOOLCHAIN_BUGURL}" ] && extra_config+=("--with-bugurl=${CT_TOOLCHAIN_BUGURL}")
fi
@@ -109,7 +624,7 @@ do_libc_locales() {
# - ${BASH} is only used to set the shebang
# in two scripts to run on the target
# So we can safely bypass bash detection at compile time.
- # Should this change in a future eglibc release, we'd better
+ # Should this change in a future glibc release, we'd better
# directly mangle the generated scripts _after_ they get built,
# or even after they get installed...
echo "ac_cv_path_BASH_SHELL=/bin/bash" >>config.cache