This will be replaced by a better system Signed-off-by: Allan McRae <allan@archlinux.org> --- doc/PKGBUILD.5.asciidoc | 9 --- scripts/makepkg.sh.in | 118 ---------------------------------------- 2 files changed, 127 deletions(-) diff --git a/doc/PKGBUILD.5.asciidoc b/doc/PKGBUILD.5.asciidoc index dee15f5e..4ca8eb3b 100644 --- a/doc/PKGBUILD.5.asciidoc +++ b/doc/PKGBUILD.5.asciidoc @@ -187,11 +187,6 @@ contain whitespace characters. than or equal to), `<=` (less than or equal to), `=` (equal to), `>` (greater than), or `<` (less than). + -If the dependency name appears to be a library (ends with .so), makepkg will -try to find a binary that depends on the library in the built package and -append the version needed by the binary. Appending the version yourself -disables automatic detection. -+ Additional architecture-specific depends can be added by appending an underscore and the architecture name e.g., 'depends_x86_64=()'. @@ -245,10 +240,6 @@ example, dcron can provide 'cron=2.0' to satisfy the 'cron>=2.0' dependency of other packages. Provisions involving the `>` and `<` operators are invalid as only specific versions of a package may be provided. + -If the provision name appears to be a library (ends with .so), makepkg will -try to find the library in the built package and append the correct -version. Appending the version yourself disables automatic detection. -+ Additional architecture-specific provides can be added by appending an underscore and the architecture name e.g., 'provides_x86_64=()'. diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in index 3c7977db..639ea84a 100644 --- a/scripts/makepkg.sh.in +++ b/scripts/makepkg.sh.in @@ -463,121 +463,6 @@ run_package() { run_function_safe "package${1:+_$1}" } -find_libdepends() { - local d sodepends - - sodepends=0 - for d in "${depends[@]}"; do - if [[ $d = *.so ]]; then - sodepends=1 - break - fi - done - - if (( sodepends == 0 )); then - (( ${#depends[@]} )) && printf '%s\n' "${depends[@]}" - return 0 - fi - - local libdeps filename soarch sofile soname soversion - declare -A libdeps - - while IFS= read -rd '' filename; do - # get architecture of the file; if soarch is empty it's not an ELF binary - soarch=$(LC_ALL=C readelf -h "$filename" 2>/dev/null | sed -n 's/.*Class.*ELF\(32\|64\)/\1/p') - [[ -n "$soarch" ]] || continue - - # process all libraries needed by the binary - for sofile in $(LC_ALL=C readelf -d "$filename" 2>/dev/null | sed -nr 's/.*Shared library: \[(.*)\].*/\1/p') - do - # extract the library name: libfoo.so - soname="${sofile%.so?(+(.+([0-9])))}".so - # extract the major version: 1 - soversion="${sofile##*\.so\.}" - - if [[ ${libdeps[$soname]} ]]; then - if [[ ${libdeps[$soname]} != *${soversion}-${soarch}* ]]; then - libdeps[$soname]+=" ${soversion}-${soarch}" - fi - else - libdeps[$soname]="${soversion}-${soarch}" - fi - done - done < <(find "$pkgdir" -type f -perm -u+x -print0) - - local libdepends v - for d in "${depends[@]}"; do - case "$d" in - *.so) - if [[ ${libdeps[$d]} ]]; then - for v in ${libdeps[$d]}; do - libdepends+=("$d=$v") - done - else - warning "$(gettext "Library listed in %s is not required by any files: %s")" "'depends'" "$d" - libdepends+=("$d") - fi - ;; - *) - libdepends+=("$d") - ;; - esac - done - - (( ${#libdepends[@]} )) && printf '%s\n' "${libdepends[@]}" -} - - -find_libprovides() { - local p versioned_provides libprovides missing - for p in "${provides[@]}"; do - missing=0 - versioned_provides=() - case "$p" in - *.so) - mapfile -t filename < <(find "$pkgdir" -type f -name $p\* | LC_ALL=C sort) - if [[ $filename ]]; then - # packages may provide multiple versions of the same library - for fn in "${filename[@]}"; do - # check if we really have a shared object - if LC_ALL=C readelf -h "$fn" 2>/dev/null | grep -q '.*Type:.*DYN (Shared object file).*'; then - # get the string binaries link to (e.g. libfoo.so.1.2 -> libfoo.so.1) - local sofile=$(LC_ALL=C readelf -d "$fn" 2>/dev/null | sed -n 's/.*Library soname: \[\(.*\)\].*/\1/p') - if [[ -z "$sofile" ]]; then - warning "$(gettext "Library listed in %s is not versioned: %s")" "'provides'" "$p" - continue - fi - - # get the library architecture (32 or 64 bit) - local soarch=$(LC_ALL=C readelf -h "$fn" | sed -n 's/.*Class.*ELF\(32\|64\)/\1/p') - - # extract the library major version - local soversion="${sofile##*\.so\.}" - - versioned_provides+=("${p}=${soversion}-${soarch}") - else - warning "$(gettext "Library listed in %s is not a shared object: %s")" "'provides'" "$p" - fi - done - else - missing=1 - fi - ;; - esac - - if (( missing )); then - warning "$(gettext "Cannot find library listed in %s: %s")" "'provides'" "$p" - fi - if (( ${#versioned_provides[@]} > 0 )); then - libprovides+=("${versioned_provides[@]}") - else - libprovides+=("$p") - fi - done - - (( ${#libprovides[@]} )) && printf '%s\n' "${libprovides[@]}" -} - write_kv_pair() { local key="$1" shift @@ -617,9 +502,6 @@ write_pkginfo() { write_kv_pair "size" "$size" write_kv_pair "arch" "$pkgarch" - mapfile -t provides < <(find_libprovides) - mapfile -t depends < <(find_libdepends) - write_kv_pair "license" "${license[@]}" write_kv_pair "replaces" "${replaces[@]}" write_kv_pair "group" "${groups[@]}" -- 2.34.1