mirror of
https://github.com/crosstool-ng/crosstool-ng.git
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ebf01acb41
- it is unworkable to have CT_ExtactAndPAtch cope with all those silly glibc addons: - they can have 'short' (as 'ports') or 'long' (as glibc-ports-2.7) names - patches are against eithe the short or long name, but non-uniformly use one or the other - it is the reposibility of the component (glibc in this case) to handle corner cases such as those - update all components to use the new functions /trunk/scripts/build/tools/000-template.sh | 3 2 1 0 +- /trunk/scripts/build/tools/100-libelf.sh | 3 2 1 0 +- /trunk/scripts/build/tools/200-sstrip.sh | 3 2 1 0 +- /trunk/scripts/build/kernel/linux.sh | 3 2 1 0 +- /trunk/scripts/build/binutils.sh | 3 2 1 0 +- /trunk/scripts/build/cc/gcc.sh | 3 2 1 0 +- /trunk/scripts/build/debug/000-template.sh | 3 2 1 0 +- /trunk/scripts/build/debug/100-dmalloc.sh | 3 2 1 0 +- /trunk/scripts/build/debug/400-ltrace.sh | 3 2 1 0 +- /trunk/scripts/build/debug/300-gdb.sh | 9 6 3 0 +++-- /trunk/scripts/build/debug/500-strace.sh | 7 3 4 0 ++-- /trunk/scripts/build/debug/200-duma.sh | 19 8 11 0 ++++------ /trunk/scripts/build/libc/glibc.sh | 14 12 2 0 ++++++- /trunk/scripts/build/libc/uClibc.sh | 13 9 4 0 +++++-- /trunk/scripts/build/libc/eglibc.sh | 14 12 2 0 ++++++- /trunk/scripts/build/gmp.sh | 3 2 1 0 +- /trunk/scripts/build/mpfr.sh | 3 2 1 0 +- /trunk/scripts/functions | 68 36 32 0 +++++++++++++++++++----------------- 18 files changed, 108 insertions(+), 69 deletions(-)
87 lines
3.0 KiB
Bash
87 lines
3.0 KiB
Bash
# This file declares functions to install the kernel headers for linux
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# Copyright 2007 Yann E. MORIN
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# Licensed under the GPL v2. See COPYING in the root of this package
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CT_DoKernelTupleValues() {
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# Nothing to do, keep the default value
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:
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}
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# Download the kernel
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do_kernel_get() {
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if [ "${CT_KERNEL_LINUX_USE_CUSTOM_DIR}" != "y" ]; then
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CT_GetFile "linux-${CT_KERNEL_VERSION}" \
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{ftp,http}://ftp.{de.,eu.,}kernel.org/pub/linux/kernel/v2.{6{,/testing},4,2}
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fi
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return 0
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}
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# Extract kernel
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do_kernel_extract() {
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if [ "${CT_KERNEL_LINUX_USE_CUSTOM_DIR}" != "y" ]; then
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CT_Extract "linux-${CT_KERNEL_VERSION}"
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CT_Patch "linux-${CT_KERNEL_VERSION}"
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fi
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return 0
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}
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# Wrapper to the actual headers install method
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do_kernel_headers() {
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CT_DoStep INFO "Installing kernel headers"
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if [ "${CT_KERNEL_LINUX_USE_CUSTOM_DIR}" = "y" ]; then
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do_kernel_preinstalled
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else
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do_kernel_install
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fi
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CT_EndStep
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}
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# Install kernel headers using headers_install from kernel sources.
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do_kernel_install() {
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CT_DoLog DEBUG "Using kernel's headers_install"
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mkdir -p "${CT_BUILD_DIR}/build-kernel-headers"
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cd "${CT_BUILD_DIR}/build-kernel-headers"
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# Only starting with 2.6.18 does headers_install is usable. We only
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# have 2.6 version available, so only test for sublevel.
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k_sublevel=$(gawk '/^SUBLEVEL =/ { print $3 }' "${CT_SRC_DIR}/linux-${CT_KERNEL_VERSION}/Makefile")
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[ ${k_sublevel} -ge 18 ] || CT_Abort "Kernel version >= 2.6.18 is needed to install kernel headers."
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V_OPT="V=${CT_KERNEL_LINUX_VERBOSE_LEVEL}"
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CT_DoLog EXTRA "Installing kernel headers"
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CT_DoExecLog ALL \
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make -C "${CT_SRC_DIR}/linux-${CT_KERNEL_VERSION}" \
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O=$(pwd) \
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ARCH=${CT_KERNEL_ARCH} \
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INSTALL_HDR_PATH="${CT_SYSROOT_DIR}/usr" \
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${V_OPT} \
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headers_install
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if [ "${CT_KERNEL_LINUX_INSTALL_CHECK}" = "y" ]; then
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CT_DoLog EXTRA "Checking installed headers"
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CT_DoExecLog ALL \
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make -C "${CT_SRC_DIR}/linux-${CT_KERNEL_VERSION}" \
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O=$(pwd) \
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ARCH=${CT_KERNEL_ARCH} \
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INSTALL_HDR_PATH="${CT_SYSROOT_DIR}/usr" \
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${V_OPT} \
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headers_check
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find "${CT_SYSROOT_DIR}" -type f -name '.check*' -exec rm {} \;
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fi
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}
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# Use preinstalled headers (most probably by using make headers_install in a
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# modified (read: customised) kernel tree, or using pre-2.6.18 headers, such
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# as 2.4). In this case, simply copy the headers in place
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do_kernel_preinstalled() {
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CT_DoLog EXTRA "Copying preinstalled kernel headers"
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mkdir -p "${CT_SYSROOT_DIR}/usr"
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cd "${CT_KERNEL_LINUX_CUSTOM_DIR}"
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CT_DoExecLog ALL cp -rv include "${CT_SYSROOT_DIR}/usr"
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}
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