perl: Build libperl.so for embedding
[termux-packages] / packages / perl / build.sh
1 # This port uses perl-cross: http://arsv.github.io/perl-cross/index.html
2 TERMUX_PKG_HOMEPAGE=http://www.perl.org/
3 TERMUX_PKG_DESCRIPTION="Capable, feature-rich programming language"
4 # cpan modules will require make:
5 TERMUX_PKG_DEPENDS="make"
6 TERMUX_PKG_VERSION=5.22.1
7 TERMUX_PKG_BUILD_REVISION=3
8 TERMUX_PKG_SRCURL=http://www.cpan.org/src/5.0/perl-${TERMUX_PKG_VERSION}.tar.gz
9 # Does not work with parallell builds:
10 TERMUX_MAKE_PROCESSES=1
11 TERMUX_PKG_RM_AFTER_INSTALL="bin/perl${TERMUX_PKG_VERSION}"
12 TERMUX_PKG_BUILD_IN_SRC="yes"
13 TERMUX_PKG_NO_DEVELSPLIT=yes
14
15 termux_step_post_extract_package () {
16 PERLCROSS_VERSION=1.0.2
17 PERLCROSS_FILE=perl-${TERMUX_PKG_VERSION}-cross-${PERLCROSS_VERSION}.tar.gz
18 PERLCROSS_TAR=$TERMUX_PKG_CACHEDIR/$PERLCROSS_FILE
19 test ! -f $PERLCROSS_TAR && curl -o $PERLCROSS_TAR -L https://github.com/arsv/perl-cross/releases/download/$PERLCROSS_VERSION/$PERLCROSS_FILE
20 cd $TERMUX_PKG_SRCDIR
21 tar xf $PERLCROSS_TAR
22 cd perl-${TERMUX_PKG_VERSION}
23 cp -Rf * ../
24
25 # Remove old installation to force fresh:
26 rm -rf $TERMUX_PREFIX/lib/perl5
27 }
28
29 termux_step_configure () {
30 export PATH=$PATH:$TERMUX_STANDALONE_TOOLCHAIN/bin
31
32 ORIG_AR=$AR; unset AR
33 ORIG_AS=$AS; unset AS
34 ORIG_CC=$CC; unset CC
35 ORIG_CXX=$CXX; unset CXX
36 ORIG_CPP=$CPP; unset CPP
37 ORIG_CFLAGS=$CFLAGS; unset CFLAGS
38 ORIG_CPPFLAGS=$CPPFLAGS; unset CPPFLAGS
39 ORIG_CXXFLAGS=$CXXFLAGS; unset CXXFLAGS
40 ORIG_LDFLAGS=$LDFLAGS; unset LDFLAGS
41 ORIG_RANLIB=$RANLIB; unset RANLIB
42 ORIG_LD=$LD; unset LD
43
44 # Since we specify $TERMUX_PREFIX/bin/sh below for the shell
45 # it will be run during the build, so temporarily (removed in
46 # termux_step_post_make_install below) setup symlink:
47 rm -f $TERMUX_PREFIX/bin/sh
48 ln -s /bin/sh $TERMUX_PREFIX/bin/sh
49
50 cd $TERMUX_PKG_BUILDDIR
51 $TERMUX_PKG_SRCDIR/configure \
52 --target=$TERMUX_HOST_PLATFORM \
53 -Dsysroot=$TERMUX_STANDALONE_TOOLCHAIN/sysroot \
54 -Dprefix=$TERMUX_PREFIX \
55 -Dsh=$TERMUX_PREFIX/bin/sh \
56 -Duseshrplib \
57 -A ccflags="-specs=$TERMUX_SCRIPTDIR/termux.spec" \
58 -A ldflags="-specs=$TERMUX_SCRIPTDIR/termux.spec"
59 }
60
61 termux_step_post_make_install () {
62 # Replace hardlinks with symlinks:
63 cd $TERMUX_PREFIX/share/man/man1
64 rm {perlbug.1,c2ph.1}
65 ln -s perlthanks.1 perlbug.1
66 ln -s pstruct.1 c2ph.1
67
68 # Fix reference to termux.spec used only when cross compiling:
69 perl -p -i -e 's@-specs=/home/fornwall/dc/termux.spec@@g' $TERMUX_PREFIX/lib/perl5/*/*-linux/Config_heavy.pl
70
71 # lib/perl5/5.22.0/arm-linux/Config_heavy.pl
72 # Cleanup:
73 rm $TERMUX_PREFIX/bin/sh
74
75 cd $TERMUX_PREFIX/lib
76 ln -f -s perl5/${TERMUX_PKG_VERSION}/${TERMUX_ARCH}-linux/CORE/libperl.so libperl.so
77
78 cd $TERMUX_PREFIX/include
79 ln -f -s ../lib/perl5/${TERMUX_PKG_VERSION}/${TERMUX_ARCH}-linux/CORE perl
80 }