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6.22.1. Installation of Bzip2
Apply a patch that will install the documentation for this package:
patch -Np1 -i ../bzip2-1.0.8-install_docs-1.patch
patch -Np1 -i ../bzip2-1.0.8-install_docs-1.patch
The following command ensures installation of symbolic links are relative:
sed -i 's@\(ln -s -f \)$(PREFIX)/bin/@\1@' Makefile
sed -i 's@\(ln -s -f \)$(PREFIX)/bin/@\1@' Makefile
Ensure the man pages are installed into the correct location:
sed -i "s@(PREFIX)/man@(PREFIX)/share/man@g" Makefile
sed -i "s@(PREFIX)/man@(PREFIX)/share/man@g" Makefile
Prepare Bzip2 for compilation with:
make -f Makefile-libbz2_so make clean
make -f Makefile-libbz2_so make clean
The meaning of the make parameter:
-f Makefile-libbz2_so
This will cause Bzip2 to be built using a different Makefile file, in this case the Makefile-libbz2_so file, which creates a dynamic libbz2.so library and links the Bzip2 utilities against it.
Compile and test the package:
make
make
Install the programs:
make PREFIX=/usr install
make PREFIX=/usr install
Install the shared bzip2 binary into the /bin directory, make some necessary symbolic links, and clean up:
cp -v bzip2-shared /bin/bzip2 cp -av libbz2.so* /lib
ln -sv ../../lib/libbz2.so.1.0 /usr/lib/libbz2.so rm -v /usr/bin/{bunzip2,bzcat,bzip2}
ln -sv bzip2 /bin/bunzip2 ln -sv bzip2 /bin/bzcat
cp -v bzip2-shared /bin/bzip2 cp -av libbz2.so* /lib
ln -sv ../../lib/libbz2.so.1.0 /usr/lib/libbz2.so rm -v /usr/bin/{bunzip2,bzcat,bzip2}
ln -sv bzip2 /bin/bunzip2 ln -sv bzip2 /bin/bzcat