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#!/bin/bash
name=bzip2
version=1.0.8
revision=0
sources=(
https://sourceware.org/pub/${name}/${name}-${version}.tar.gz
)
depends=()
lib_type=so
function prepare() {
tar xf ${name}-${version}.tar.gz
cd ${name}-${version}
cp Makefile Makefile.orig
cp Makefile-libbz2_so Makefile-libbz2_so.orig
sed -e 's|$(PREFIX)|$(DESTDIR)$(PREFIX)|g' < Makefile.orig > Makefile
if [[ $(uname -s) == Darwin ]]; then
# Rotate the elder signs 14.8 degrees counter-clockwise
lib_type=dylib
cp Makefile Makefile.orig
cp Makefile-libbz2_so Makefile-libbz2_so.orig
sed -e 's|2\.so|2.dylib|g' < Makefile.orig > Makefile
sed -e 's|-soname|-install_name|g' -e 's|2\.so|2.dylib|g' < Makefile-libbz2_so.orig > Makefile-libbz2_so
fi
}
function build() {
LDFLAGS="$LDFLAGS -fPIC"
make bzip2 bzip2recover CC="gcc $CFLAGS $LDFLAGS"
make -f Makefile-libbz2_so CC="gcc $CFLAGS $LDFLAGS"
}
function package() {
set -x
# Wow, this makefile is horrible. Fix shared library names.
lib_format=${lib_type}.${version}
lib_format_short=${lib_type}.${version%.*}
if [[ $(uname -s) == Darwin ]]; then
lib_format_darwin=${version}.${lib_type}
lib_format_darwin_short="${version%.*}".${lib_type}
mv libbz2.${lib_format} libbz2.${lib_format_darwin}
# Remove remaining Linux-style shared libraries
rm -f libbz2.${lib_type}*
# Reconstruct symlinks
ln -s libbz2.${lib_format_darwin} libbz2.${lib_format_darwin_short}
ln -s libbz2.${lib_format_darwin} libbz2.${lib_type}
# Reset LC_ID_DYLIB to use expected naming conventions
install_name_tool -id libbz2.${lib_format_darwin_short} \
libbz2.${lib_format_darwin}
# Reset LC_LOAD_DYLIB record to use expected naming conventions
install_name_tool -change libbz2.${lib_format_short} libbz2.${lib_format_darwin_short} \
bzip2-shared
lib_format=${lib_format_darwin}
lib_format_short=${lib_format_darwin_short}
fi
# Install bzip2, for what its worth
make install PREFIX=${_prefix} DESTDIR=${_pkgdir}
# Install binaries
cp -a bzip2-shared "${_pkgdir}${_prefix}"/bin/bzip2
ln -s libbz2.${lib_format} libbz2.${lib_type}
cp -a libbz2.${lib_format} "${_pkgdir}${_prefix}"/lib
cp -a libbz2.${lib_format_short} "${_pkgdir}${_prefix}"/lib
cp -a libbz2.${lib_type} "${_pkgdir}${_prefix}"/lib
# Wow, this makefile is horrible. Destroy symlinks it created.
for f in "${_pkgdir}${_prefix}"/bin/*; do
if [[ -L "$f" ]]; then
rm -f "${f}"
fi
done
# Fix botched copy operation in makefile
cp -a bzdiff "${_pkgdir}${_prefix}"/bin
cp -a bzgrep "${_pkgdir}${_prefix}"/bin
chmod +x bzmore
cp -a bzmore "${_pkgdir}${_prefix}"/bin
# Recreate symlinks with relative paths
ln -sf bzip2 "${_pkgdir}${_prefix}"/bin/bunzip2
ln -sf bzip2 "${_pkgdir}${_prefix}"/bin/bzcat
ln -sf bzgrep "${_pkgdir}${_prefix}"/bin/bzfgrep
ln -sf bzgrep "${_pkgdir}${_prefix}"/bin/bzegrep
ln -sf bzdiff "${_pkgdir}${_prefix}"/bin/bzcmp
ln -sf bzmore "${_pkgdir}${_prefix}"/bin/bzless
# Fix man directory location
mkdir -p "${_pkgdir}${_prefix}"/share
mv "${_pkgdir}${_prefix}"/man "${_pkgdir}${_prefix}"/share
ln -sf bzip2.1 "${_pkgdir}${_prefix}"/share/man/man1/bunzip2.1
ln -sf bzip2.1 "${_pkgdir}${_prefix}"/share/man/man1/bzcat.1
ln -sf bzip2.1 "${_pkgdir}${_prefix}"/share/man/man1/bzip2recover.1
}
|
