Commit 4929f5b9 authored by Jose Fernandez's avatar Jose Fernandez Committed by Masahiro Yamada
Browse files

kbuild: add debug package to pacman PKGBUILD 



Add a new debug package to the PKGBUILD for the pacman-pkg target. The
debug package includes the non-stripped vmlinux file with debug symbols
for 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 built
by default.

Signed-off-by: default avatarJose Fernandez <jose.fernandez@linux.dev>
Reviewed-by: default avatarPeter Jung <ptr1337@cachyos.org>
Acked-by: default avatarThomas Weißschuh <linux@weissschuh.net>
Signed-off-by: default avatarMasahiro Yamada <masahiroy@kernel.org>
parent d97eae80

scripts/package/PKGBUILD

+14 −1
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ 
pkgbase=${PACMAN_PKGBASE:-linux-upstream}

pkgname=("${pkgbase}")



_extrapackages=${PACMAN_EXTRAPACKAGES-headers api-headers}

_extrapackages=${PACMAN_EXTRAPACKAGES-headers api-headers debug}

for pkg in $_extrapackages; do

	pkgname+=("${pkgbase}-${pkg}")

done
@@ -111,6 +111,19 @@ _package-api-headers() { 
	${MAKE} headers_install INSTALL_HDR_PATH="${pkgdir}/usr"

}



_package-debug(){

	pkgdesc="Non-stripped vmlinux file for the ${pkgdesc} kernel"



	local debugdir="${pkgdir}/usr/src/debug/${pkgbase}"

	local builddir="${pkgdir}/usr/${MODLIB}/build"



	_prologue



	install -Dt "${debugdir}" -m644 vmlinux

	mkdir -p "${builddir}"

	ln -sr "${debugdir}/vmlinux" "${builddir}/vmlinux"

}



for _p in "${pkgname[@]}"; do

	eval "package_$_p() {

		$(declare -f "_package${_p#$pkgbase}")