Pcre

Download Source:	ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-6.6.tar.bz2

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Non-Multilib

Configure and compile the package:

./configure --prefix=/usr --enable-utf8 &&
make

Install the package:

make install &&
install -v -m755 -d /usr/share/doc/pcre-6.6/html &&
install -v -m644 doc/html/* /usr/share/doc/pcre-6.6/html &&
install -v -m644 doc/{Tech.Notes,*.txt} /usr/share/doc/pcre-6.6

If you reinstall Grep after installing PCRE, Grep will get linked against PCRE and may cause problems if /usr is a separate mount point. To avoid this, either pass the option --disable-perl-regexp when executing ./configure for Grep or move libpcre to /lib as follows.

mv -v /usr/lib/libpcre.so.* /lib/ &&
ln -v -sf ../../lib/libpcre.so.0 /usr/lib/libpcre.so

Multilib

32Bit

Configure and compile the package:

CC="gcc ${BUILD32}" CXX="g++ ${BUILD32}" ./configure --prefix=/usr --enable-utf8 &&
make

Install the package:

make install &&
mv -v /usr/bin/pcre-config{,-32}

If you reinstall Grep after installing PCRE, Grep will get linked against PCRE and may cause problems if /usr is a separate mount point. To avoid this, either pass the option --disable-perl-regexp when executing ./configure for Grep or move libpcre to /lib as follows.

mv -v /usr/lib/libpcre.so.* /lib/ &&
ln -v -sf ../../lib/libpcre.so.0 /usr/lib/libpcre.so

N32

Configure and compile the package:

CC="gcc ${BUILDN32}" CXX="g++ ${BUILDN32}" ./configure --prefix=/usr --enable-utf8 --libdir=/usr/lib32 &&
make

Install the package:

make install &&
mv -v /usr/bin/pcre-config{,-n32}

If you reinstall Grep after installing PCRE, Grep will get linked against PCRE and may cause problems if /usr is a separate mount point. To avoid this, either pass the option --disable-perl-regexp when executing ./configure for Grep or move libpcre to /lib as follows.

mv -v /usr/lib32/libpcre.so.* /lib32/ &&
ln -v -sf ../../lib32/libpcre.so.0 /usr/lib32/libpcre.so

64Bit

Configure and compile the package:

CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" ./configure --prefix=/usr --enable-utf8 --libdir=/usr/lib64 &&
make

Install the package:

make install &&
mv -v /usr/bin/pcre-config{,-64} &&
ln -s multiarch_wrapper /usr/bin/pcre-config &&
install -v -m755 -d /usr/share/doc/pcre-6.6/html &&
install -v -m644 doc/html/* /usr/share/doc/pcre-6.6/html &&
install -v -m644 doc/{Tech.Notes,*.txt} /usr/share/doc/pcre-6.6

If you reinstall Grep after installing PCRE, Grep will get linked against PCRE and may cause problems if /usr is a separate mount point. To avoid this, either pass the option --disable-perl-regexp when executing ./configure for Grep or move libpcre to /lib as follows.

mv -v /usr/lib64/libpcre.so.* /lib64/ &&
ln -v -sf ../../lib64/libpcre.so.0 /usr/lib64/libpcre.so