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Diffstat (limited to 'functions')
| -rw-r--r-- | functions | 26 |
1 files changed, 26 insertions, 0 deletions
@@ -606,6 +606,32 @@ write_image_config() { ) >"$BUILDROOT/config" } +initialize_buildroot() { + # creates a temporary directory for the buildroot and initialize it with a + # basic set of necessary directories and symlinks + + local workdir= kernver=$1 + + if ! workdir=$(mktemp -d --tmpdir mkinitcpio.XXXXXX); then + error 'Failed to create temporary working directory in %s' "${TMPDIR:-/tmp}" + return 1 + fi + + # base directory structure + install -dm755 "$workdir/root"/{new_root,proc,sys,dev,run,tmp,usr/{local,lib,bin}} + ln -s "usr/lib" "$workdir/root/lib" + ln -s "../lib" "$workdir/root/usr/local/lib" + ln -s "bin" "$workdir/root/usr/sbin" + ln -s "usr/bin" "$workdir/root/bin" + ln -s "usr/bin" "$workdir/root/sbin" + ln -s "../bin" "$workdir/root/usr/local/bin" + + # kernel module dir + install -dm755 "$workdir/root/usr/lib/modules/$kernver/kernel" + + printf '%s' "$workdir" +} + run_build_hook() { local hook=$1 script= realscript= local MODULES= BINARIES= FILES= SCRIPT= |