App-Staticperl/staticperl.sh

#!/bin/sh

#############################################################################
# configuration to fill in

STATICPERL=~/.staticperl
CPAN=http://mirror.netcologne.de/cpan # which mirror to use
EMAIL="read the documentation <rtfm@example.org>"


# perl build variables
PERL_VERSION=5.12.2 # 5.8.9 is also a good choice
PERL_CONFIGURE="" # additional Configure arguments
PERL_CPPFLAGS="-DPERL_DISABLE_PMC -DPERL_ARENA_SIZE=65536 -D_GNU_SOURCE -DNDEBUG -USITELIB_EXP -USITEARCHEXP -UARCHLIB_EXP"
PERL_OPTIMIZE="-Os -ffunction-sections -fdata-sections -finline-limit=8 -ffast-math"

ARCH="$(uname -m)"

case "$ARCH" in
   i*86 | x86_64 | amd64 )
      PERL_OPTIMIZE="$PERL_OPTIMIZE -mpush-args -mno-inline-stringops-dynamically -mno-align-stringops -mno-ieee-fp" # x86/amd64
      case "$ARCH" in
         i*86 )
            PERL_OPTIMIZE="$PERL_OPTIMIZE -fomit-frame-pointer -march=pentium3 -mtune=i386" # x86 only
            ;;
      esac
      ;;
esac

# -Wl,--gc-sections makes it impossible to check for undefined references
# for some reason so we need to patch away the "-no" after Configure and before make :/
# -z muldefs is to work around uclibc's pthread static linking bug
PERL_LDFLAGS="-Wl,--no-gc-sections -z muldefs"
PERL_LIBS="-lm -lcrypt" # perl loves to add lotsa crap itself

# some configuration options for modules
export PERL_MM_USE_DEFAULT=1
#export CORO_INTERFACE=p # needed without nptl on x86, due to bugs in linuxthreads - very slow
export EV_EXTRA_DEFS='-DEV_FEATURES=4+8+16+64 -DEV_USE_SELECT=0 -DEV_USE_POLL=1 -DEV_USE_EPOLL=1 -DEV_NO_LOOPS -DEV_COMPAT3=0'

# which extra modules to install by default from CPAN that are
# required by mkbundle
STATICPERL_MODULES="common::sense Pod::Strip PPI::XS Pod::Usage"

# which extra modules you might want to install
EXTRA_MODULES=""

# overridable functions
preconfigure()  { : ; }
postconfigure() { : ; }
postbuild()     { : ; }
postinstall()   { : ; }

# now source user config, if any
if [ "$STATICPERLRC" ]; then
   . "$STATICPERLRC"
else
   [ -r /etc/staticperlrc ] && . /etc/staticperlrc
   [ -r ~/.staticperlrc   ] && . ~/.staticperlrc
   [ -r "$STATICPERL/rc"  ] && . "$STATICPERL/rc"
fi

#############################################################################
# support

MKBUNDLE="${MKBUNDLE:=$STATICPERL/mkbundle}"
PERL_PREFIX="${PERL_PREFIX:=$STATICPERL/perl}" # where the perl gets installed

unset PERL5OPT PERL5LIB PERLLIB PERL_UNICODE PERLIO_DEBUG 
export LC_ALL=C # just to be on the safe side

# set version in a way that Makefile.PL can extract
VERSION=VERSION; eval \
$VERSION=0.91

BZ2=bz2
BZIP2=bzip2

fatal() {
   printf -- "\nFATAL: %s\n\n" "$*" >&2
   exit 1
}

verbose() {
   printf -- "%s\n" "$*"
}

verblock() {
   verbose
   verbose "***"
   while read line; do
      verbose "*** $line"
   done
   verbose "***"
   verbose
}

rcd() {
   cd "$1" || fatal "$1: cannot enter"
}

trace() {
   prefix="$1"; shift
#   "$@" 2>&1 | while read line; do
#      echo "$prefix: $line"
#   done
   "$@"
}

trap wait 0

#############################################################################
# clean

distclean() {
   verblock <<EOF
   deleting everything installed by this script (rm -rf $STATICPERL)
EOF

   rm -rf "$STATICPERL"
}

#############################################################################
# download/configure/compile/install perl

clean() {
   rm -rf "$STATICPERL/src/perl-$PERL_VERSION"
}

fetch() {
   rcd "$STATICPERL"

   mkdir -p src
   rcd src

   if ! [ -d "perl-$PERL_VERSION" ]; then
      if ! [ -e "perl-$PERL_VERSION.tar.$BZ2" ]; then

         URL="$CPAN/src/5.0/perl-$PERL_VERSION.tar.$BZ2"

         verblock <<EOF
downloading perl
to manually download perl yourself, place
perl-$PERL_VERSION.tar.$BZ2 in $STATICPERL
trying $URL
EOF

         rm -f perl-$PERL_VERSION.tar.$BZ2~ # just to be on the safe side
         wget -O perl-$PERL_VERSION.tar.$BZ2~ "$URL" \
            || curl >perl-$PERL_VERSION.tar.$BZ2~ "$URL" \
            || fatal "$URL: unable to download"
         mv perl-$PERL_VERSION.tar.$BZ2~ perl-$PERL_VERSION.tar.$BZ2
      fi

      verblock <<EOF
unpacking perl
EOF

      mkdir -p unpack
      $BZIP2 -d <perl-$PERL_VERSION.tar.bz2 | tar xfC - unpack \
         || fatal "perl-$PERL_VERSION.tar.bz2: error during unpacking"
      chmod -R u+w unpack/perl-$PERL_VERSION
      mv unpack/perl-$PERL_VERSION perl-$PERL_VERSION
      rmdir -p unpack
   fi
}

# similar to GNU-sed -i or perl -pi
sedreplace() {
   sed -e "$1" <"$2" > "$2~" || fatal "error while running sed"
   mv "$2~" "$2"
}

configure() {
   fetch

   rcd "$STATICPERL/src/perl-$PERL_VERSION"

   [ -e staticstamp.configure ] && return

   verblock <<EOF
configuring $STATICPERL/src/perl-$PERL_VERSION
EOF

   rm -f "$PERL_PREFIX/staticstamp.install"

   make distclean >/dev/null 2>&1

   # I hate them
   grep -q -- -fstack-protector Configure && \
      sedreplace 's/-fstack-protector/-fno-stack-protector/g' Configure

   preconfigure

#   trace configure \
   sh Configure -Duselargefiles \
                -Uuse64bitint \
                -Dusemymalloc=n \
                -Uusedl \
                -Uusethreads \
                -Uuseithreads \
                -Uusemultiplicity \
                -Duseperlio \
                -Uusesfio \
                -Uuseshrplib \
                -Dcppflags="$PERL_CPPFLAGS" \
                -Dccflags="-g2 -fno-strict-aliasing" \
                -Doptimize="$PERL_OPTIMIZE" \
                -Dldflags="$PERL_LDFLAGS" \
                -Dlibs="$PERL_LIBS" \
                -Dprefix="$PERL_PREFIX" \
                -Dbin="$PERL_PREFIX/bin" \
                -Dprivlib="$PERL_PREFIX/lib" \
                -Darchlib="$PERL_PREFIX/lib" \
                -Uusevendorprefix \
                -Dsitelib="$PERL_PREFIX/lib" \
                -Dsitearch="$PERL_PREFIX/lib" \
                -Usitelibexp \
                -Uman1dir \
                -Uman3dir \
                -Usiteman1dir \
                -Usiteman3dir \
                -Dpager=/usr/bin/less \
                -Demail="$EMAIL" \
                -Dcf_email="$EMAIL" \
                -Dcf_by="$EMAIL" \
                $PERL_CONFIGURE \
                -dE || fatal "Configure failed"

   sedreplace '
      s/-Wl,--no-gc-sections/-Wl,--gc-sections/g
      s/ *-fno-stack-protector */ /g
   ' config.sh

   sh Configure -S || fatal "Configure -S failed"

   postconfigure || fatal "postconfigure hook failed"

   touch staticstamp.configure
}

build() {
   configure

   rcd "$STATICPERL/src/perl-$PERL_VERSION"

   verblock <<EOF
building $STATICPERL/src/perl-$PERL_VERSION
EOF

   rm -f "$PERL_PREFIX/staticstamp.install"

   make || fatal "make: error while building perl"

   postbuild || fatal "postbuild hook failed"
}

install() {
   if ! [ -e "$PERL_PREFIX/staticstamp.install" ]; then
      build

      verblock <<EOF
installing $STATICPERL/src/perl-$PERL_VERSION
to $PERL_PREFIX
EOF

      ln -sf "perl/bin/" "$STATICPERL/bin"
      ln -sf "perl/lib/" "$STATICPERL/lib"

      ln -sf "$PERL_PREFIX" "$STATICPERL/perl" # might get overwritten
      rm -rf "$PERL_PREFIX"                    # by this rm -rf

      make install || fatal "make install: error while installing"

      rcd "$PERL_PREFIX"

      # create a "make install" replacement for CPAN
      cat >"$PERL_PREFIX"/bin/cpan-make-install <<EOF
make || exit

if find blib/arch/auto -type f | grep -q -v .exists; then
   echo Probably an XS module, rebuilding perl
   if make perl; then
      mv perl "$PERL_PREFIX"/bin/perl
      make -f Makefile.aperl map_clean
   else
      make -f Makefile.aperl map_clean
      exit 1
   fi
fi

make install UNINST=1
EOF
      chmod 755 "$PERL_PREFIX"/bin/cpan-make-install

      # trick CPAN into avoiding ~/.cpan completely
      echo 1 >"$PERL_PREFIX/lib/CPAN/MyConfig.pm"

      "$PERL_PREFIX"/bin/perl -MCPAN -e '
         CPAN::Shell->o (conf => urllist => push => "'"$CPAN"'");
         CPAN::Shell->o (conf => q<cpan_home>, "'"$STATICPERL"'/cpan");
         CPAN::Shell->o (conf => q<init>);
         CPAN::Shell->o (conf => q<cpan_home>, "'"$STATICPERL"'/cpan");
         CPAN::Shell->o (conf => q<build_dir>, "'"$STATICPERL"'/cpan/build");
         CPAN::Shell->o (conf => q<prefs_dir>, "'"$STATICPERL"'/cpan/prefs");
         CPAN::Shell->o (conf => q<histfile> , "'"$STATICPERL"'/cpan/histfile");
         CPAN::Shell->o (conf => q<keep_source_where>, "'"$STATICPERL"'/cpan/sources");
         CPAN::Shell->o (conf => q<make_install_make_command>, "'"$PERL_PREFIX"'/bin/cpan-make-install");
         CPAN::Shell->o (conf => q<prerequisites_policy>, q<follow>);
         CPAN::Shell->o (conf => q<build_requires_install_policy>, q<no>);
         CPAN::Shell->o (conf => q<commit>);
      ' || fatal "error while initialising CPAN"

      touch "$PERL_PREFIX/staticstamp.install"
   fi

   if ! [ -e "$PERL_PREFIX/staticstamp.postinstall" ]; then
      NOCHECK_INSTALL=+
      instcpan $STATICPERL_MODULES
      [ $EXTRA_MODULES ] && instcpan $EXTRA_MODULES

      postinstall || fatal "postinstall hook failed"

      touch "$PERL_PREFIX/staticstamp.postinstall"
   fi
}

#############################################################################
# install a module from CPAN

instcpan() {
   [ $NOCHECK_INSTALL ] || install

   verblock <<EOF
installing modules from CPAN
$@
EOF

   for mod in "$@"; do
      "$PERL_PREFIX"/bin/perl -MCPAN -e 'notest install => "'"$mod"'"' \
         || fatal "$mod: unable to install from CPAN"
   done
   rm -rf "$STATICPERL/build"
}

#############################################################################
# install a module from unpacked sources

instsrc() {
   [ $NOCHECK_INSTALL ] || install

   verblock <<EOF
installing modules from source
$@
EOF

   for mod in "$@"; do
      echo
      echo $mod
      (
         rcd $mod
         make -f Makefile.aperl map_clean >/dev/null 2>&1
         make distclean >/dev/null 2>&1
         "$PERL_PREFIX"/bin/perl Makefile.PL || fatal "$mod: error running Makefile.PL"
         make || fatal "$mod: error building module"
         "$PERL_PREFIX"/bin/cpan-make-install || fatal "$mod: error installing module"
         make distclean >/dev/null 2>&1
         exit 0
      ) || exit $?
   done
}

#############################################################################
# main

podusage() {
   echo
   if [ -e "$PERL_PREFIX/bin/perl" ]; then
      "$PERL_PREFIX/bin/perl" -MPod::Usage -e \
         'pod2usage -input => *STDIN, -output => *STDOUT, -verbose => '$1', -exitval => 0, -noperldoc => 1' <"$0" \
         2>/dev/null && exit
   fi
   # try whatever perl we can find
   perl -MPod::Usage -e \
      'pod2usage -input => *STDIN, -output => *STDOUT, -verbose => '$1', -exitval => 0, -noperldoc => 1' <"$0" \
      2>/dev/null && exit

   fatal "displaying documentation requires a working perl - try '$0 install' first"
}

usage() {
   podusage 0
}

catmkbundle() {
   {
      read dummy
      echo "#!$PERL_PREFIX/bin/perl"
      cat
   } <<'MKBUNDLE'
#CAT mkbundle
MKBUNDLE
}

bundle() {
   catmkbundle >"$MKBUNDLE~" || fatal "$MKBUNDLE~: cannot create"
   chmod 755 "$MKBUNDLE~" && mv "$MKBUNDLE~" "$MKBUNDLE"
   CACHE="$STATICPERL/cache"
   mkdir -p "$CACHE"
   "$PERL_PREFIX/bin/perl" -- "$MKBUNDLE" --cache "$CACHE" "$@"
}

if [ $# -gt 0 ]; then
   while [ $# -gt 0 ]; do
      mkdir -p "$STATICPERL" || fatal "$STATICPERL: cannot create"
      mkdir -p "$PERL_PREFIX" || fatal "$PERL_PREFIX: cannot create"

      command="${1#--}"; shift
      case "$command" in
         version )
            echo "staticperl version $VERSION"
            ;;
         fetch | configure | build | install | clean | distclean)
            ( "$command" )
            ;;
         instsrc )
            ( instsrc "$@" )
            exit
            ;;
         instcpan )
            ( instcpan "$@" )
            exit
            ;;
         cpan )
            ( install )
            "$PERL_PREFIX/bin/cpan" "$@"
            exit
            ;;
         mkbundle )
            ( install )
            bundle "$@"
            exit
            ;;
         mkperl )
            ( install )
            bundle --perl "$@"
            exit
            ;;
         mkapp )
            ( install )
            bundle --app "$@"
            exit
            ;;
         help )
            podusage 2
            ;;
         * )
            exec 1>&2
            echo
            echo "Unknown command: $command"
            podusage 0
            ;;
      esac
   done
else
   usage
fi

exit 0

#CAT staticperl.pod

Revision:	1.15
Committed:	Fri Dec 10 21:15:06 2010 UTC (13 years, 5 months ago) by root
Content type:	application/x-sh
Branch:	MAIN
CVS Tags:	rel-0_91
Changes since 1.14:	+1 -1 lines
Log Message:	0.91
#	User	Rev	Content
1	root	1.1	#!/bin/sh
2
3			#############################################################################
4			# configuration to fill in
5
6			STATICPERL=~/.staticperl
7	root	1.14	CPAN=http://mirror.netcologne.de/cpan # which mirror to use
8	root	1.1	EMAIL="read the documentation <rtfm@example.org>"
9
10
11			# perl build variables
12	root	1.6	PERL_VERSION=5.12.2 # 5.8.9 is also a good choice
13	root	1.4	PERL_CONFIGURE="" # additional Configure arguments
14	root	1.1	PERL_CPPFLAGS="-DPERL_DISABLE_PMC -DPERL_ARENA_SIZE=65536 -D_GNU_SOURCE -DNDEBUG -USITELIB_EXP -USITEARCHEXP -UARCHLIB_EXP"
15			PERL_OPTIMIZE="-Os -ffunction-sections -fdata-sections -finline-limit=8 -ffast-math"
16
17			ARCH="$(uname -m)"
18
19			case "$ARCH" in
20			i*86 \| x86_64 \| amd64 )
21			PERL_OPTIMIZE="$PERL_OPTIMIZE -mpush-args -mno-inline-stringops-dynamically -mno-align-stringops -mno-ieee-fp" # x86/amd64
22			case "$ARCH" in
23			i*86 )
24			PERL_OPTIMIZE="$PERL_OPTIMIZE -fomit-frame-pointer -march=pentium3 -mtune=i386" # x86 only
25			;;
26			esac
27			;;
28			esac
29
30			# -Wl,--gc-sections makes it impossible to check for undefined references
31			# for some reason so we need to patch away the "-no" after Configure and before make :/
32			# -z muldefs is to work around uclibc's pthread static linking bug
33			PERL_LDFLAGS="-Wl,--no-gc-sections -z muldefs"
34			PERL_LIBS="-lm -lcrypt" # perl loves to add lotsa crap itself
35
36			# some configuration options for modules
37			export PERL_MM_USE_DEFAULT=1
38			#export CORO_INTERFACE=p # needed without nptl on x86, due to bugs in linuxthreads - very slow
39			export EV_EXTRA_DEFS='-DEV_FEATURES=4+8+16+64 -DEV_USE_SELECT=0 -DEV_USE_POLL=1 -DEV_USE_EPOLL=1 -DEV_NO_LOOPS -DEV_COMPAT3=0'
40
41			# which extra modules to install by default from CPAN that are
42			# required by mkbundle
43	root	1.2	STATICPERL_MODULES="common::sense Pod::Strip PPI::XS Pod::Usage"
44
45			# which extra modules you might want to install
46			EXTRA_MODULES=""
47	root	1.1
48			# overridable functions
49	root	1.7	preconfigure() { : ; }
50	root	1.1	postconfigure() { : ; }
51			postbuild() { : ; }
52			postinstall() { : ; }
53
54			# now source user config, if any
55	root	1.14	if [ "$STATICPERLRC" ]; then
56			. "$STATICPERLRC"
57			else
58			[ -r /etc/staticperlrc ] && . /etc/staticperlrc
59			[ -r ~/.staticperlrc ] && . ~/.staticperlrc
60			[ -r "$STATICPERL/rc" ] && . "$STATICPERL/rc"
61			fi
62	root	1.1
63			#############################################################################
64			# support
65
66	root	1.14	MKBUNDLE="${MKBUNDLE:=$STATICPERL/mkbundle}"
67			PERL_PREFIX="${PERL_PREFIX:=$STATICPERL/perl}" # where the perl gets installed
68
69	root	1.12	unset PERL5OPT PERL5LIB PERLLIB PERL_UNICODE PERLIO_DEBUG
70			export LC_ALL=C # just to be on the safe side
71
72	root	1.1	# set version in a way that Makefile.PL can extract
73			VERSION=VERSION; eval \
74	root	1.15	$VERSION=0.91
75	root	1.1
76			BZ2=bz2
77			BZIP2=bzip2
78
79			fatal() {
80			printf -- "\nFATAL: %s\n\n" "$*" >&2
81			exit 1
82			}
83
84			verbose() {
85			printf -- "%s\n" "$*"
86			}
87
88			verblock() {
89			verbose
90			verbose "***"
91			while read line; do
92			verbose "*** $line"
93			done
94			verbose "***"
95			verbose
96			}
97
98			rcd() {
99			cd "$1" \|\| fatal "$1: cannot enter"
100			}
101
102			trace() {
103			prefix="$1"; shift
104			# "$@" 2>&1 \| while read line; do
105			# echo "$prefix: $line"
106			# done
107			"$@"
108			}
109
110			trap wait 0
111
112			#############################################################################
113			# clean
114
115			distclean() {
116			verblock <<EOF
117	root	1.14	deleting everything installed by this script (rm -rf $STATICPERL)
118	root	1.1	EOF
119
120			rm -rf "$STATICPERL"
121			}
122
123			#############################################################################
124			# download/configure/compile/install perl
125
126			clean() {
127	root	1.7	rm -rf "$STATICPERL/src/perl-$PERL_VERSION"
128	root	1.1	}
129
130			fetch() {
131			rcd "$STATICPERL"
132
133			mkdir -p src
134			rcd src
135
136	root	1.6	if ! [ -d "perl-$PERL_VERSION" ]; then
137			if ! [ -e "perl-$PERL_VERSION.tar.$BZ2" ]; then
138	root	1.1
139	root	1.6	URL="$CPAN/src/5.0/perl-$PERL_VERSION.tar.$BZ2"
140	root	1.1
141			verblock <<EOF
142			downloading perl
143			to manually download perl yourself, place
144	root	1.6	perl-$PERL_VERSION.tar.$BZ2 in $STATICPERL
145	root	1.1	trying $URL
146			EOF
147
148	root	1.6	rm -f perl-$PERL_VERSION.tar.$BZ2~ # just to be on the safe side
149			wget -O perl-$PERL_VERSION.tar.$BZ2~ "$URL" \
150			\|\| curl >perl-$PERL_VERSION.tar.$BZ2~ "$URL" \
151	root	1.5	\|\| fatal "$URL: unable to download"
152	root	1.6	mv perl-$PERL_VERSION.tar.$BZ2~ perl-$PERL_VERSION.tar.$BZ2
153	root	1.1	fi
154
155			verblock <<EOF
156			unpacking perl
157			EOF
158
159			mkdir -p unpack
160	root	1.13	$BZIP2 -d <perl-$PERL_VERSION.tar.bz2 \| tar xfC - unpack \
161	root	1.6	\|\| fatal "perl-$PERL_VERSION.tar.bz2: error during unpacking"
162	root	1.8	chmod -R u+w unpack/perl-$PERL_VERSION
163	root	1.6	mv unpack/perl-$PERL_VERSION perl-$PERL_VERSION
164	root	1.1	rmdir -p unpack
165			fi
166			}
167
168			# similar to GNU-sed -i or perl -pi
169			sedreplace() {
170			sed -e "$1" <"$2" > "$2~" \|\| fatal "error while running sed"
171			mv "$2~" "$2"
172			}
173
174			configure() {
175			fetch
176
177	root	1.6	rcd "$STATICPERL/src/perl-$PERL_VERSION"
178	root	1.1
179			[ -e staticstamp.configure ] && return
180
181			verblock <<EOF
182	root	1.6	configuring $STATICPERL/src/perl-$PERL_VERSION
183	root	1.1	EOF
184
185	root	1.8	rm -f "$PERL_PREFIX/staticstamp.install"
186	root	1.1
187	root	1.8	make distclean >/dev/null 2>&1
188	root	1.1
189			# I hate them
190			grep -q -- -fstack-protector Configure && \
191			sedreplace 's/-fstack-protector/-fno-stack-protector/g' Configure
192
193	root	1.7	preconfigure
194
195	root	1.1	# trace configure \
196			sh Configure -Duselargefiles \
197			-Uuse64bitint \
198			-Dusemymalloc=n \
199			-Uusedl \
200			-Uusethreads \
201			-Uuseithreads \
202			-Uusemultiplicity \
203			-Duseperlio \
204			-Uusesfio \
205			-Uuseshrplib \
206			-Dcppflags="$PERL_CPPFLAGS" \
207			-Dccflags="-g2 -fno-strict-aliasing" \
208			-Doptimize="$PERL_OPTIMIZE" \
209			-Dldflags="$PERL_LDFLAGS" \
210			-Dlibs="$PERL_LIBS" \
211	root	1.6	-Dprefix="$PERL_PREFIX" \
212			-Dbin="$PERL_PREFIX/bin" \
213			-Dprivlib="$PERL_PREFIX/lib" \
214			-Darchlib="$PERL_PREFIX/lib" \
215	root	1.1	-Uusevendorprefix \
216	root	1.6	-Dsitelib="$PERL_PREFIX/lib" \
217			-Dsitearch="$PERL_PREFIX/lib" \
218	root	1.1	-Usitelibexp \
219			-Uman1dir \
220			-Uman3dir \
221			-Usiteman1dir \
222			-Usiteman3dir \
223			-Dpager=/usr/bin/less \
224			-Demail="$EMAIL" \
225			-Dcf_email="$EMAIL" \
226			-Dcf_by="$EMAIL" \
227	root	1.4	$PERL_CONFIGURE \
228	root	1.1	-dE \|\| fatal "Configure failed"
229
230			sedreplace '
231			s/-Wl,--no-gc-sections/-Wl,--gc-sections/g
232			s/ -fno-stack-protector / /g
233			' config.sh
234
235			sh Configure -S \|\| fatal "Configure -S failed"
236
237			postconfigure \|\| fatal "postconfigure hook failed"
238
239			touch staticstamp.configure
240			}
241
242			build() {
243			configure
244
245	root	1.6	rcd "$STATICPERL/src/perl-$PERL_VERSION"
246	root	1.1
247			verblock <<EOF
248	root	1.6	building $STATICPERL/src/perl-$PERL_VERSION
249	root	1.1	EOF
250
251	root	1.6	rm -f "$PERL_PREFIX/staticstamp.install"
252	root	1.1
253			make \|\| fatal "make: error while building perl"
254
255			postbuild \|\| fatal "postbuild hook failed"
256			}
257
258			install() {
259	root	1.9	if ! [ -e "$PERL_PREFIX/staticstamp.install" ]; then
260			build
261	root	1.1
262	root	1.9	verblock <<EOF
263	root	1.6	installing $STATICPERL/src/perl-$PERL_VERSION
264			to $PERL_PREFIX
265	root	1.1	EOF
266
267	root	1.14	ln -sf "perl/bin/" "$STATICPERL/bin"
268			ln -sf "perl/lib/" "$STATICPERL/lib"
269
270			ln -sf "$PERL_PREFIX" "$STATICPERL/perl" # might get overwritten
271			rm -rf "$PERL_PREFIX" # by this rm -rf
272
273	root	1.9	make install \|\| fatal "make install: error while installing"
274	root	1.1
275	root	1.9	rcd "$PERL_PREFIX"
276	root	1.2
277	root	1.9	# create a "make install" replacement for CPAN
278			cat >"$PERL_PREFIX"/bin/cpan-make-install <<EOF
279	root	1.10	make \|\| exit
280
281	root	1.1	if find blib/arch/auto -type f \| grep -q -v .exists; then
282			echo Probably an XS module, rebuilding perl
283	root	1.10	if make perl; then
284			mv perl "$PERL_PREFIX"/bin/perl
285			make -f Makefile.aperl map_clean
286			else
287			make -f Makefile.aperl map_clean
288			exit 1
289			fi
290	root	1.1	fi
291	root	1.10
292			make install UNINST=1
293	root	1.1	EOF
294	root	1.9	chmod 755 "$PERL_PREFIX"/bin/cpan-make-install
295
296			# trick CPAN into avoiding ~/.cpan completely
297			echo 1 >"$PERL_PREFIX/lib/CPAN/MyConfig.pm"
298	root	1.1
299	root	1.9	"$PERL_PREFIX"/bin/perl -MCPAN -e '
300			CPAN::Shell->o (conf => urllist => push => "'"$CPAN"'");
301			CPAN::Shell->o (conf => q<cpan_home>, "'"$STATICPERL"'/cpan");
302			CPAN::Shell->o (conf => q<init>);
303			CPAN::Shell->o (conf => q<cpan_home>, "'"$STATICPERL"'/cpan");
304			CPAN::Shell->o (conf => q<build_dir>, "'"$STATICPERL"'/cpan/build");
305			CPAN::Shell->o (conf => q<prefs_dir>, "'"$STATICPERL"'/cpan/prefs");
306			CPAN::Shell->o (conf => q<histfile> , "'"$STATICPERL"'/cpan/histfile");
307			CPAN::Shell->o (conf => q<keep_source_where>, "'"$STATICPERL"'/cpan/sources");
308			CPAN::Shell->o (conf => q<make_install_make_command>, "'"$PERL_PREFIX"'/bin/cpan-make-install");
309			CPAN::Shell->o (conf => q<prerequisites_policy>, q<follow>);
310			CPAN::Shell->o (conf => q<build_requires_install_policy>, q<no>);
311			CPAN::Shell->o (conf => q<commit>);
312			' \|\| fatal "error while initialising CPAN"
313	root	1.2
314	root	1.9	touch "$PERL_PREFIX/staticstamp.install"
315			fi
316
317	root	1.10	if ! [ -e "$PERL_PREFIX/staticstamp.postinstall" ]; then
318	root	1.9	NOCHECK_INSTALL=+
319			instcpan $STATICPERL_MODULES
320			[ $EXTRA_MODULES ] && instcpan $EXTRA_MODULES
321	root	1.1
322	root	1.9	postinstall \|\| fatal "postinstall hook failed"
323	root	1.1
324	root	1.9	touch "$PERL_PREFIX/staticstamp.postinstall"
325			fi
326	root	1.1	}
327
328			#############################################################################
329			# install a module from CPAN
330
331			instcpan() {
332			[ $NOCHECK_INSTALL ] \|\| install
333
334			verblock <<EOF
335			installing modules from CPAN
336			$@
337			EOF
338
339			for mod in "$@"; do
340	root	1.6	"$PERL_PREFIX"/bin/perl -MCPAN -e 'notest install => "'"$mod"'"' \
341	root	1.1	\|\| fatal "$mod: unable to install from CPAN"
342			done
343			rm -rf "$STATICPERL/build"
344			}
345
346			#############################################################################
347			# install a module from unpacked sources
348
349			instsrc() {
350			[ $NOCHECK_INSTALL ] \|\| install
351
352			verblock <<EOF
353			installing modules from source
354			$@
355			EOF
356
357			for mod in "$@"; do
358			echo
359			echo $mod
360			(
361			rcd $mod
362			make -f Makefile.aperl map_clean >/dev/null 2>&1
363			make distclean >/dev/null 2>&1
364	root	1.6	"$PERL_PREFIX"/bin/perl Makefile.PL \|\| fatal "$mod: error running Makefile.PL"
365	root	1.1	make \|\| fatal "$mod: error building module"
366	root	1.6	"$PERL_PREFIX"/bin/cpan-make-install \|\| fatal "$mod: error installing module"
367	root	1.1	make distclean >/dev/null 2>&1
368			exit 0
369			) \|\| exit $?
370			done
371			}
372
373			#############################################################################
374			# main
375
376			podusage() {
377			echo
378	root	1.6	if [ -e "$PERL_PREFIX/bin/perl" ]; then
379			"$PERL_PREFIX/bin/perl" -MPod::Usage -e \
380	root	1.1	'pod2usage -input => STDIN, -output => STDOUT, -verbose => '$1', -exitval => 0, -noperldoc => 1' <"$0" \
381			2>/dev/null && exit
382			fi
383			# try whatever perl we can find
384			perl -MPod::Usage -e \
385			'pod2usage -input => STDIN, -output => STDOUT, -verbose => '$1', -exitval => 0, -noperldoc => 1' <"$0" \
386			2>/dev/null && exit
387
388			fatal "displaying documentation requires a working perl - try '$0 install' first"
389			}
390
391			usage() {
392			podusage 0
393			}
394
395			catmkbundle() {
396			{
397			read dummy
398	root	1.6	echo "#!$PERL_PREFIX/bin/perl"
399	root	1.1	cat
400			} <<'MKBUNDLE'
401			#CAT mkbundle
402			MKBUNDLE
403			}
404
405			bundle() {
406			catmkbundle >"$MKBUNDLE~" \|\| fatal "$MKBUNDLE~: cannot create"
407			chmod 755 "$MKBUNDLE~" && mv "$MKBUNDLE~" "$MKBUNDLE"
408	root	1.12	CACHE="$STATICPERL/cache"
409			mkdir -p "$CACHE"
410			"$PERL_PREFIX/bin/perl" -- "$MKBUNDLE" --cache "$CACHE" "$@"
411	root	1.1	}
412
413			if [ $# -gt 0 ]; then
414			while [ $# -gt 0 ]; do
415			mkdir -p "$STATICPERL" \|\| fatal "$STATICPERL: cannot create"
416	root	1.6	mkdir -p "$PERL_PREFIX" \|\| fatal "$PERL_PREFIX: cannot create"
417	root	1.1
418			command="${1#--}"; shift
419			case "$command" in
420	root	1.14	version )
421			echo "staticperl version $VERSION"
422			;;
423	root	1.1	fetch \| configure \| build \| install \| clean \| distclean)
424	root	1.6	( "$command" )
425	root	1.1	;;
426			instsrc )
427	root	1.6	( instsrc "$@" )
428	root	1.1	exit
429			;;
430			instcpan )
431	root	1.6	( instcpan "$@" )
432	root	1.1	exit
433			;;
434			cpan )
435	root	1.6	( install )
436			"$PERL_PREFIX/bin/cpan" "$@"
437	root	1.1	exit
438			;;
439			mkbundle )
440	root	1.6	( install )
441	root	1.1	bundle "$@"
442			exit
443			;;
444			mkperl )
445	root	1.6	( install )
446	root	1.1	bundle --perl "$@"
447			exit
448			;;
449	root	1.11	mkapp )
450			( install )
451			bundle --app "$@"
452			exit
453			;;
454	root	1.1	help )
455			podusage 2
456			;;
457			* )
458			exec 1>&2
459			echo
460			echo "Unknown command: $command"
461			podusage 0
462			;;
463			esac
464			done
465			else
466			usage
467			fi
468
469			exit 0
470
471			#CAT staticperl.pod
472