Changes in PKGBUILD

8bdd53e0 - kbuild: pacman-pkg: hardcode module installation path

Sat, 15 Mar 2025 15:15:20 +0000

kbuild: pacman-pkg: hardcode module installation path'make pacman-pkg' for architectures with device tree support (i.e., arm,arm64, etc.) shows logs like follows: Installing dtbs... INSTALL /home/masahiro/linux/pacman/linux-upstream/pkg/linux-upstream/usr//lib/modules/6.14.0-rc6+/dtb/actions/s700-cubieboard7.dtb INSTALL /home/masahiro/linux/pacman/linux-upstream/pkg/linux-upstream/usr//lib/modules/6.14.0-rc6+/dtb/actions/s900-bubblegum-96.dtb INSTALL /home/masahiro/linux/pacman/linux-upstream/pkg/linux-upstream/usr//lib/modules/6.14.0-rc6+/dtb/airoha/en7581-evb.dtb ...The double slashes ('//') between 'usr' and 'lib' are somewhat ugly.Let's hardcode the module installation path because the package contentsshould remain unaffected even if ${MODLIB} is overridden. Please note thatscripts/packages/{builddeb,kernel.spec} also hardcode the moduleinstallation path.With this change, the log will look better, as follows: Installing dtbs... INSTALL /home/masahiro/linux/pacman/linux-upstream/pkg/linux-upstream/usr/lib/modules/6.14.0-rc6+/dtb/actions/s700-cubieboard7.dtb INSTALL /home/masahiro/linux/pacman/linux-upstream/pkg/linux-upstream/usr/lib/modules/6.14.0-rc6+/dtb/actions/s900-bubblegum-96.dtb INSTALL /home/masahiro/linux/pacman/linux-upstream/pkg/linux-upstream/usr/lib/modules/6.14.0-rc6+/dtb/airoha/en7581-evb.dtb ...Signed-off-by: Masahiro Yamada Acked-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor List of files: /linux-6.15/scripts/package/PKGBUILD

82a1978d - kheaders: use 'tar' instead of 'cpio' for copying files

Wed, 18 Dec 2024 10:37:08 +0000

kheaders: use 'tar' instead of 'cpio' for copying filesThe 'cpio' command is used solely for copying header files to thetemporary directory. However, there is no strong reason to use 'cpio'for this purpose. For example, scripts/package/install-extmod-builduses the 'tar' command to copy files.This commit replaces the use of 'cpio' with 'tar' because 'tar' isalready used in this script to generate kheaders_data.tar.xz anyway.Performance-wide, there is no significant difference between 'cpio'and 'tar'.[Before] $ rm -fr kheaders; mkdir kheaders $ time sh -c ' for f in include arch/x86/include do find "$f" -name "*.h" done | cpio --quiet -pd kheaders ' real 0m0.148s user 0m0.021s sys 0m0.140s[After] $ rm -fr kheaders; mkdir kheaders $ time sh -c ' for f in include arch/x86/include do find "$f" -name "*.h" done | tar -c -f - -T - | tar -xf - -C kheaders ' real 0m0.098s user 0m0.024s sys 0m0.131sRevert commit 69ef0920bdd3 ("Docs: Add cpio requirement to changes.rst")because 'cpio' is not used anywhere else during the kernel build.Please note that the built-in initramfs is created by the in-tree tool,usr/gen_init_cpio, so it does not rely on the external 'cpio' commandat all.Remove 'cpio' from the package build dependencies as well.Signed-off-by: Masahiro Yamada List of files: /linux-6.15/scripts/package/PKGBUILD

38544305 - kbuild: pacman-pkg: provide versioned linux-api-headers package

Fri, 03 Jan 2025 18:20:23 +0000

kbuild: pacman-pkg: provide versioned linux-api-headers packageThe Arch Linux glibc package contains a versioned dependency on"linux-api-headers". If the linux-api-headers package provided bypacman-pkg does not specify an explicit version this dependency is notsatisfied.Fix the dependency by providing an explicit version.Fixes: c8578539deba ("kbuild: add script and target to generate pacman package")Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Signed-off-by: Masahiro Yamada List of files: /linux-6.15/scripts/package/PKGBUILD

4929f5b9 - kbuild: add debug package to pacman PKGBUILD

Sat, 24 Aug 2024 22:07:56 +0000

kbuild: add debug package to pacman PKGBUILDAdd a new debug package to the PKGBUILD for the pacman-pkg target. Thedebug package includes the non-stripped vmlinux file with debug symbolsfor kernel debugging and profiling. The file is installed at/usr/src/debug/${pkgbase}, with a symbolic link at/usr/lib/modules/$(uname -r)/build/vmlinux. The debug package is builtby default.Signed-off-by: Jose Fernandez Reviewed-by: Peter Jung Acked-by: Thomas Weißschuh Signed-off-by: Masahiro Yamada List of files: /linux-6.15/scripts/package/PKGBUILD

5b000f3c - kbuild: pacman-pkg: do not override objtree

Fri, 16 Aug 2024 14:18:15 +0000

kbuild: pacman-pkg: do not override objtreeobjtree is defined and exported by the top-level Makefile. I prefernot to override it.There is no need to pass the absolute path of objtree. PKGBUILD candetect it by itself.Signed-off-by: Masahiro Yamada Acked-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Reviewed-by: Christian Heusel List of files: /linux-6.15/scripts/package/PKGBUILD

b6223c2d - kbuild: pacman-pkg: move common commands to a separate function

Fri, 16 Aug 2024 14:18:14 +0000

kbuild: pacman-pkg: move common commands to a separate functionAll build and package functions share the following commands: export MAKEFLAGS="${KBUILD_MAKEFLAGS}" cd "${objtree}"Factor out the common code.Signed-off-by: Masahiro Yamada Acked-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Reviewed-by: Christian Heusel List of files: /linux-6.15/scripts/package/PKGBUILD

e6b65ee1 - kbuild: control extra pacman packages with PACMAN_EXTRAPACKAGES

Tue, 13 Aug 2024 01:16:19 +0000

kbuild: control extra pacman packages with PACMAN_EXTRAPACKAGESIntroduce the PACMAN_EXTRAPACKAGES variable in PKGBUILD to allow usersto specify which additional packages are built by the pacman-pkg target.Previously, the api-headers package was always included, and the headerspackage was included only if CONFIG_MODULES=y. With this change, bothheaders and api-headers packages are included by default. Users can nowcontrol this behavior by setting PACMAN_EXTRAPACKAGES to aspace-separated list of desired extra packages or leaving it empty toexclude all.For example, to build only the base package without extras:make pacman-pkg PACMAN_EXTRAPACKAGES=""Signed-off-by: Jose Fernandez Reviewed-by: Peter Jung Reviewed-by: Nathan Chancellor Tested-by: Nathan Chancellor Reviewed-by: Christian Heusel Tested-by: Christian Heusel Acked-by: Thomas Weißschuh Signed-off-by: Masahiro Yamada List of files: /linux-6.15/scripts/package/PKGBUILD

c8578539 - kbuild: add script and target to generate pacman package

Sat, 20 Jul 2024 09:18:12 +0000

kbuild: add script and target to generate pacman packagepacman is the package manager used by Arch Linux and its derivates.Creating native packages from the kernel tree has multiple advantages:* The package triggers the correct hooks for initramfs generation and bootloader configuration* Uninstallation is complete and also invokes the relevant hooks* New UAPI headers can be installed without any manual bookkeepingThe PKGBUILD file is a modified version of the one used for thedownstream Arch Linux "linux" package.Extra steps that should not be necessary for a development kernel havebeen removed and an UAPI header package has been added.Signed-off-by: Thomas Weißschuh Reviewed-by: Nathan Chancellor Tested-by: Nathan Chancellor Signed-off-by: Masahiro Yamada List of files: /linux-6.15/scripts/package/PKGBUILD