diff options
Diffstat (limited to 'scripts/build/libc/glibc.sh')
| -rw-r--r-- | scripts/build/libc/glibc.sh | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/scripts/build/libc/glibc.sh b/scripts/build/libc/glibc.sh index fc30ada..d06a9a1 100644 --- a/scripts/build/libc/glibc.sh +++ b/scripts/build/libc/glibc.sh @@ -276,32 +276,3 @@ do_libc_add_ons_list() { # Remove duplicate, leading and trailing separators echo "${addons_list}" |sed -r -e "s/${sep}+/${sep}/g; s/^${sep}//; s/${sep}\$//;" } - -# Builds up the minimum supported Linux kernel version -do_libc_min_kernel_config() { - local min_kernel_config= - case "${CT_LIBC_GLIBC_EXTRA_CONFIG}" in - *enable-kernel*) ;; - *) if [ "${CT_LIBC_GLIBC_KERNEL_VERSION_AS_HEADERS}" = "y" ]; then - # We can't rely on the kernel version from the configuration, - # because it might not be available if the user uses pre-installed - # headers. On the other hand, both method will have the kernel - # version installed in "usr/include/linux/version.h" in the sys-root. - # Parse that instead of having two code-paths. - version_code_file="${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=$((version_code&0xFF)) - min_kernel_config="--enable-kernel=${version}.${patchlevel}.${sublevel}" - elif [ "${CT_LIBC_GLIBC_KERNEL_VERSION_CHOSEN}" = "y" ]; then - # Trim the fourth part of the linux version, keeping only the first three numbers - min_kernel_config="--enable-kernel=$(echo ${CT_LIBC_GLIBC_MIN_KERNEL_VERSION} |sed -r -e 's/^([^.]+\.[^.]+\.[^.]+)(|\.[^.]+)$/\1/;')" - fi - ;; - esac - echo "${min_kernel_config}" -} |