[pacman-dev] [PATCH 3/3] PKGBUILD: add support for arch-specific sources
Dave Reisner
dreisner at archlinux.org
Thu Aug 7 20:46:18 EDT 2014
This implements support for declarations such as:
arch=('i686' 'x86_64')
...
source=("somescript.sh")
source_i686=("http://evilmonster.com/i686/ponies-9001-1.i686.bin")
source_x86_64=("http://evilmonster.com/i686/ponies-9001-1.x86_64.bin")
md5sums=('d41d8cd98f00b204e9800998ecf8427e')
md5sums_i686=('e4ca381035a34b7a852184cc0dd89baa')
md5sums_x86_64=('4019740e6998f30a3c534bac6a83f582')
Just the same as the "untagged" sources, multiple integrity algorithms
are supported. The manpage is updated to reflect support for these
suffices.
---
doc/PKGBUILD.5.txt | 4 ++
scripts/makepkg.sh.in | 104 +++++++++++++++++++++++++++++++++++++++++---------
2 files changed, 90 insertions(+), 18 deletions(-)
diff --git a/doc/PKGBUILD.5.txt b/doc/PKGBUILD.5.txt
index c957180..a8c1fbb 100644
--- a/doc/PKGBUILD.5.txt
+++ b/doc/PKGBUILD.5.txt
@@ -116,6 +116,10 @@ below).
Compressed files will be extracted automatically unless found in the
noextract array described below.
+
+Additional architecture-specific sources can be added by appending an
+underscore and the architecture name e.g., 'source_x86_64=()'. There must be a
+corresponding integrity array with checksums, e.g. 'md5sums_x86_64=()'.
++
It is also possible to change the name of the downloaded file, which is helpful
with weird URLs and for handling multiple source files with the same
name. The syntax is: `source=('filename::url')`.
diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in
index 3962005..639f860 100644
--- a/scripts/makepkg.sh.in
+++ b/scripts/makepkg.sh.in
@@ -702,7 +702,39 @@ extract_svn() {
popd &>/dev/null
}
+get_all_sources() {
+ local aggregate l a
+
+ if array_build l 'source'; then
+ aggregate+=("${l[@]}")
+ fi
+
+ for a in "${arch[@]}"; do
+ if array_build l "source_$a"; then
+ aggregate+=("${l[@]}")
+ fi
+ done
+
+ array_build "$1" "aggregate"
+}
+
+get_all_sources_for_arch() {
+ local aggregate l
+
+ if array_build l 'source'; then
+ aggregate+=("${l[@]}")
+ fi
+
+ if array_build l "source_$CARCH"; then
+ aggregate+=("${l[@]}")
+ fi
+
+ array_build "$1" "aggregate"
+}
+
download_sources() {
+ local netfile all_sources
+
msg "$(gettext "Retrieving sources...")"
local GET_VCS=1
@@ -710,8 +742,8 @@ download_sources() {
GET_VCS=0
fi
- local netfile
- for netfile in "${source[@]}"; do
+ get_all_sources_for_arch 'all_sources'
+ for netfile in "${all_sources[@]}"; do
pushd "$SRCDEST" &>/dev/null
local proto=$(get_protocol "$netfile")
@@ -911,8 +943,10 @@ in_array() {
}
source_has_signatures() {
- local file
- for file in "${source[@]}"; do
+ local file all_sources
+
+ get_all_sources_for_arch 'all_sources'
+ for file in "${all_sources[@]}"; do
if [[ ${file%%::*} = *.@(sig?(n)|asc) ]]; then
return 0
fi
@@ -1055,16 +1089,27 @@ get_integlist() {
}
generate_one_checksum() {
- local integ=$1 numsrc=${#source[*]} indentsz idx
+ local integ=$1 arch=$2 sources numsrc indentsz idx
+ if [[ $arch ]]; then
+ array_build sources "source_$arch"
+ else
+ array_build sources 'source'
+ fi
+
+ numsrc=${#sources[*]}
if (( numsrc == 0 )); then
return
fi
- printf "%ssums=(%n" "$integ" indentsz
+ if [[ $arch ]]; then
+ printf "%ssums_%s=(%n" "$integ" "$arch" indentsz
+ else
+ printf "%ssums=(%n" "$integ" indentsz
+ fi
for (( idx = 0; idx < numsrc; i++ )); do
- local netfile=${source[idx]}
+ local netfile=${sources[idx]}
local proto sum
proto="$(get_protocol "$netfile")"
@@ -1117,6 +1162,9 @@ generate_checksums() {
fi
generate_one_checksum "$integ"
+ for a in "${arch[@]}"; do
+ generate_one_checksum "$integ" "$a"
+ done
done
}
@@ -1149,15 +1197,25 @@ verify_integrity_one() {
}
verify_integrity_sums() {
- local integ=$1 integrity_sums
+ local integ=$1 arch=$2 integrity_sums=() sources=()
- array_build integrity_sums "${integ}sums"
+ if [[ $arch ]]; then
+ array_build integrity_sums "${integ}sums_$arch"
+ array_build sources "source_$arch"
+ else
+ array_build integrity_sums "${integ}sums"
+ array_build sources source
+ fi
- if (( ${#integrity_sums[@]} == ${#source[@]} )); then
+ if (( ${#integrity_sums[@]} == 0 && ${#sources[@]} == 0 )); then
+ return 1
+ fi
+
+ if (( ${#integrity_sums[@]} == ${#sources[@]} )); then
msg "$(gettext "Validating source files with %s...")" "${integ}sums"
local idx errors=0
- for (( idx = 0; idx < ${#source[*]}; idx++ )); do
- verify_integrity_one "${source[idx]}" "$integ" "${integrity_sums[idx]}" || errors=1
+ for (( idx = 0; idx < ${#sources[*]}; idx++ )); do
+ verify_integrity_one "${sources[idx]}" "$integ" "${integrity_sums[idx]}" || errors=1
done
if (( errors )); then
@@ -1177,9 +1235,13 @@ check_checksums() {
(( ! ${#source[@]} )) && return 0
local correlation=0
- local integ
+ local integ a
for integ in "${known_hash_algos[@]}"; do
verify_integrity_sums "$integ" && correlation=1
+
+ for a in "${arch[@]}"; do
+ verify_integrity_sums "$integ" "$a" && correlation=1
+ done
done
if (( ! correlation )); then
@@ -1256,8 +1318,10 @@ check_pgpsigs() {
local warning=0
local errors=0
local statusfile=$(mktemp)
+ local all_sources
- for file in "${source[@]}"; do
+ get_all_sources_for_arch 'all_sources'
+ for file in "${all_sources[@]}"; do
file="$(get_filename "$file")"
if [[ ! $file = *.@(sig?(n)|asc) ]]; then
continue
@@ -1373,8 +1437,10 @@ check_source_integrity() {
extract_sources() {
msg "$(gettext "Extracting sources...")"
- local netfile
- for netfile in "${source[@]}"; do
+ local netfile all_sources
+
+ get_all_sources_for_arch 'all_sources'
+ for netfile in "${all_sources[@]}"; do
local file=$(get_filename "$netfile")
if in_array "$file" "${noextract[@]}"; then
# skip source files in the noextract=() array
@@ -2065,8 +2131,10 @@ create_srcpackage() {
msg2 "$(gettext "Adding %s...")" "$BUILDSCRIPT"
ln -s "${BUILDFILE}" "${srclinks}/${pkgbase}/${BUILDSCRIPT}"
- local file
- for file in "${source[@]}"; do
+ local file all_sources
+
+ get_all_sources all_sources 'all_sources'
+ for file in "${all_sources[@]}"; do
if [[ "$file" = "$(get_filename "$file")" ]] || (( SOURCEONLY == 2 )); then
local absfile
absfile=$(get_filepath "$file") || missing_source_file "$file"
--
2.0.4
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