cvsroot/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 :/
# --allow-multiple-definition exists to work around uclibc's pthread static linking bug
PERL_LDFLAGS="-Wl,--no-gc-sections -Wl,--allow-multiple-definition"
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=0.911

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:	1.16
Committed:	Sat Dec 11 15:51:38 2010 UTC (13 years, 7 months ago) by root
Content type:	application/x-sh
Branch:	MAIN
CVS Tags:	rel-0_911
Changes since 1.15:	+3 -4 lines
Log Message:	0.911
#	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			# perl build variables
11	root	1.6	PERL_VERSION=5.12.2 # 5.8.9 is also a good choice
12	root	1.4	PERL_CONFIGURE="" # additional Configure arguments
13	root	1.1	PERL_CPPFLAGS="-DPERL_DISABLE_PMC -DPERL_ARENA_SIZE=65536 -D_GNU_SOURCE -DNDEBUG -USITELIB_EXP -USITEARCHEXP -UARCHLIB_EXP"
14			PERL_OPTIMIZE="-Os -ffunction-sections -fdata-sections -finline-limit=8 -ffast-math"
15
16			ARCH="$(uname -m)"
17
18			case "$ARCH" in
19			i*86 \| x86_64 \| amd64 )
20			PERL_OPTIMIZE="$PERL_OPTIMIZE -mpush-args -mno-inline-stringops-dynamically -mno-align-stringops -mno-ieee-fp" # x86/amd64
21			case "$ARCH" in
22			i*86 )
23			PERL_OPTIMIZE="$PERL_OPTIMIZE -fomit-frame-pointer -march=pentium3 -mtune=i386" # x86 only
24			;;
25			esac
26			;;
27			esac
28
29			# -Wl,--gc-sections makes it impossible to check for undefined references
30			# for some reason so we need to patch away the "-no" after Configure and before make :/
31	root	1.16	# --allow-multiple-definition exists to work around uclibc's pthread static linking bug
32			PERL_LDFLAGS="-Wl,--no-gc-sections -Wl,--allow-multiple-definition"
33	root	1.1	PERL_LIBS="-lm -lcrypt" # perl loves to add lotsa crap itself
34
35			# some configuration options for modules
36			export PERL_MM_USE_DEFAULT=1
37			#export CORO_INTERFACE=p # needed without nptl on x86, due to bugs in linuxthreads - very slow
38			export EV_EXTRA_DEFS='-DEV_FEATURES=4+8+16+64 -DEV_USE_SELECT=0 -DEV_USE_POLL=1 -DEV_USE_EPOLL=1 -DEV_NO_LOOPS -DEV_COMPAT3=0'
39
40			# which extra modules to install by default from CPAN that are
41			# required by mkbundle
42	root	1.2	STATICPERL_MODULES="common::sense Pod::Strip PPI::XS Pod::Usage"
43
44			# which extra modules you might want to install
45			EXTRA_MODULES=""
46	root	1.1
47			# overridable functions
48	root	1.7	preconfigure() { : ; }
49	root	1.1	postconfigure() { : ; }
50			postbuild() { : ; }
51			postinstall() { : ; }
52
53			# now source user config, if any
54	root	1.14	if [ "$STATICPERLRC" ]; then
55			. "$STATICPERLRC"
56			else
57			[ -r /etc/staticperlrc ] && . /etc/staticperlrc
58			[ -r ~/.staticperlrc ] && . ~/.staticperlrc
59			[ -r "$STATICPERL/rc" ] && . "$STATICPERL/rc"
60			fi
61	root	1.1
62			#############################################################################
63			# support
64
65	root	1.14	MKBUNDLE="${MKBUNDLE:=$STATICPERL/mkbundle}"
66			PERL_PREFIX="${PERL_PREFIX:=$STATICPERL/perl}" # where the perl gets installed
67
68	root	1.12	unset PERL5OPT PERL5LIB PERLLIB PERL_UNICODE PERLIO_DEBUG
69			export LC_ALL=C # just to be on the safe side
70
71	root	1.1	# set version in a way that Makefile.PL can extract
72			VERSION=VERSION; eval \
73	root	1.16	$VERSION=0.911
74	root	1.1
75			BZ2=bz2
76			BZIP2=bzip2
77
78			fatal() {
79			printf -- "\nFATAL: %s\n\n" "$*" >&2
80			exit 1
81			}
82
83			verbose() {
84			printf -- "%s\n" "$*"
85			}
86
87			verblock() {
88			verbose
89			verbose "***"
90			while read line; do
91			verbose "*** $line"
92			done
93			verbose "***"
94			verbose
95			}
96
97			rcd() {
98			cd "$1" \|\| fatal "$1: cannot enter"
99			}
100
101			trace() {
102			prefix="$1"; shift
103			# "$@" 2>&1 \| while read line; do
104			# echo "$prefix: $line"
105			# done
106			"$@"
107			}
108
109			trap wait 0
110
111			#############################################################################
112			# clean
113
114			distclean() {
115			verblock <<EOF
116	root	1.14	deleting everything installed by this script (rm -rf $STATICPERL)
117	root	1.1	EOF
118
119			rm -rf "$STATICPERL"
120			}
121
122			#############################################################################
123			# download/configure/compile/install perl
124
125			clean() {
126	root	1.7	rm -rf "$STATICPERL/src/perl-$PERL_VERSION"
127	root	1.1	}
128
129			fetch() {
130			rcd "$STATICPERL"
131
132			mkdir -p src
133			rcd src
134
135	root	1.6	if ! [ -d "perl-$PERL_VERSION" ]; then
136			if ! [ -e "perl-$PERL_VERSION.tar.$BZ2" ]; then
137	root	1.1
138	root	1.6	URL="$CPAN/src/5.0/perl-$PERL_VERSION.tar.$BZ2"
139	root	1.1
140			verblock <<EOF
141			downloading perl
142			to manually download perl yourself, place
143	root	1.6	perl-$PERL_VERSION.tar.$BZ2 in $STATICPERL
144	root	1.1	trying $URL
145			EOF
146
147	root	1.6	rm -f perl-$PERL_VERSION.tar.$BZ2~ # just to be on the safe side
148			wget -O perl-$PERL_VERSION.tar.$BZ2~ "$URL" \
149			\|\| curl >perl-$PERL_VERSION.tar.$BZ2~ "$URL" \
150	root	1.5	\|\| fatal "$URL: unable to download"
151	root	1.6	mv perl-$PERL_VERSION.tar.$BZ2~ perl-$PERL_VERSION.tar.$BZ2
152	root	1.1	fi
153
154			verblock <<EOF
155			unpacking perl
156			EOF
157
158			mkdir -p unpack
159	root	1.13	$BZIP2 -d <perl-$PERL_VERSION.tar.bz2 \| tar xfC - unpack \
160	root	1.6	\|\| fatal "perl-$PERL_VERSION.tar.bz2: error during unpacking"
161	root	1.8	chmod -R u+w unpack/perl-$PERL_VERSION
162	root	1.6	mv unpack/perl-$PERL_VERSION perl-$PERL_VERSION
163	root	1.1	rmdir -p unpack
164			fi
165			}
166
167			# similar to GNU-sed -i or perl -pi
168			sedreplace() {
169			sed -e "$1" <"$2" > "$2~" \|\| fatal "error while running sed"
170			mv "$2~" "$2"
171			}
172
173			configure() {
174			fetch
175
176	root	1.6	rcd "$STATICPERL/src/perl-$PERL_VERSION"
177	root	1.1
178			[ -e staticstamp.configure ] && return
179
180			verblock <<EOF
181	root	1.6	configuring $STATICPERL/src/perl-$PERL_VERSION
182	root	1.1	EOF
183
184	root	1.8	rm -f "$PERL_PREFIX/staticstamp.install"
185	root	1.1
186	root	1.8	make distclean >/dev/null 2>&1
187	root	1.1
188			# I hate them
189			grep -q -- -fstack-protector Configure && \
190			sedreplace 's/-fstack-protector/-fno-stack-protector/g' Configure
191
192	root	1.7	preconfigure
193
194	root	1.1	# trace configure \
195			sh Configure -Duselargefiles \
196			-Uuse64bitint \
197			-Dusemymalloc=n \
198			-Uusedl \
199			-Uusethreads \
200			-Uuseithreads \
201			-Uusemultiplicity \
202			-Duseperlio \
203			-Uusesfio \
204			-Uuseshrplib \
205			-Dcppflags="$PERL_CPPFLAGS" \
206			-Dccflags="-g2 -fno-strict-aliasing" \
207			-Doptimize="$PERL_OPTIMIZE" \
208			-Dldflags="$PERL_LDFLAGS" \
209			-Dlibs="$PERL_LIBS" \
210	root	1.6	-Dprefix="$PERL_PREFIX" \
211			-Dbin="$PERL_PREFIX/bin" \
212			-Dprivlib="$PERL_PREFIX/lib" \
213			-Darchlib="$PERL_PREFIX/lib" \
214	root	1.1	-Uusevendorprefix \
215	root	1.6	-Dsitelib="$PERL_PREFIX/lib" \
216			-Dsitearch="$PERL_PREFIX/lib" \
217	root	1.1	-Usitelibexp \
218			-Uman1dir \
219			-Uman3dir \
220			-Usiteman1dir \
221			-Usiteman3dir \
222			-Dpager=/usr/bin/less \
223			-Demail="$EMAIL" \
224			-Dcf_email="$EMAIL" \
225			-Dcf_by="$EMAIL" \
226	root	1.4	$PERL_CONFIGURE \
227	root	1.1	-dE \|\| fatal "Configure failed"
228
229			sedreplace '
230			s/-Wl,--no-gc-sections/-Wl,--gc-sections/g
231			s/ -fno-stack-protector / /g
232			' config.sh
233
234			sh Configure -S \|\| fatal "Configure -S failed"
235
236			postconfigure \|\| fatal "postconfigure hook failed"
237
238			touch staticstamp.configure
239			}
240
241			build() {
242			configure
243
244	root	1.6	rcd "$STATICPERL/src/perl-$PERL_VERSION"
245	root	1.1
246			verblock <<EOF
247	root	1.6	building $STATICPERL/src/perl-$PERL_VERSION
248	root	1.1	EOF
249
250	root	1.6	rm -f "$PERL_PREFIX/staticstamp.install"
251	root	1.1
252			make \|\| fatal "make: error while building perl"
253
254			postbuild \|\| fatal "postbuild hook failed"
255			}
256
257			install() {
258	root	1.9	if ! [ -e "$PERL_PREFIX/staticstamp.install" ]; then
259			build
260	root	1.1
261	root	1.9	verblock <<EOF
262	root	1.6	installing $STATICPERL/src/perl-$PERL_VERSION
263			to $PERL_PREFIX
264	root	1.1	EOF
265
266	root	1.14	ln -sf "perl/bin/" "$STATICPERL/bin"
267			ln -sf "perl/lib/" "$STATICPERL/lib"
268
269			ln -sf "$PERL_PREFIX" "$STATICPERL/perl" # might get overwritten
270			rm -rf "$PERL_PREFIX" # by this rm -rf
271
272	root	1.9	make install \|\| fatal "make install: error while installing"
273	root	1.1
274	root	1.9	rcd "$PERL_PREFIX"
275	root	1.2
276	root	1.9	# create a "make install" replacement for CPAN
277			cat >"$PERL_PREFIX"/bin/cpan-make-install <<EOF
278	root	1.10	make \|\| exit
279
280	root	1.1	if find blib/arch/auto -type f \| grep -q -v .exists; then
281			echo Probably an XS module, rebuilding perl
282	root	1.10	if make perl; then
283			mv perl "$PERL_PREFIX"/bin/perl
284			make -f Makefile.aperl map_clean
285			else
286			make -f Makefile.aperl map_clean
287			exit 1
288			fi
289	root	1.1	fi
290	root	1.10
291			make install UNINST=1
292	root	1.1	EOF
293	root	1.9	chmod 755 "$PERL_PREFIX"/bin/cpan-make-install
294
295			# trick CPAN into avoiding ~/.cpan completely
296			echo 1 >"$PERL_PREFIX/lib/CPAN/MyConfig.pm"
297	root	1.1
298	root	1.9	"$PERL_PREFIX"/bin/perl -MCPAN -e '
299			CPAN::Shell->o (conf => urllist => push => "'"$CPAN"'");
300			CPAN::Shell->o (conf => q<cpan_home>, "'"$STATICPERL"'/cpan");
301			CPAN::Shell->o (conf => q<init>);
302			CPAN::Shell->o (conf => q<cpan_home>, "'"$STATICPERL"'/cpan");
303			CPAN::Shell->o (conf => q<build_dir>, "'"$STATICPERL"'/cpan/build");
304			CPAN::Shell->o (conf => q<prefs_dir>, "'"$STATICPERL"'/cpan/prefs");
305			CPAN::Shell->o (conf => q<histfile> , "'"$STATICPERL"'/cpan/histfile");
306			CPAN::Shell->o (conf => q<keep_source_where>, "'"$STATICPERL"'/cpan/sources");
307			CPAN::Shell->o (conf => q<make_install_make_command>, "'"$PERL_PREFIX"'/bin/cpan-make-install");
308			CPAN::Shell->o (conf => q<prerequisites_policy>, q<follow>);
309			CPAN::Shell->o (conf => q<build_requires_install_policy>, q<no>);
310			CPAN::Shell->o (conf => q<commit>);
311			' \|\| fatal "error while initialising CPAN"
312	root	1.2
313	root	1.9	touch "$PERL_PREFIX/staticstamp.install"
314			fi
315
316	root	1.10	if ! [ -e "$PERL_PREFIX/staticstamp.postinstall" ]; then
317	root	1.9	NOCHECK_INSTALL=+
318			instcpan $STATICPERL_MODULES
319			[ $EXTRA_MODULES ] && instcpan $EXTRA_MODULES
320	root	1.1
321	root	1.9	postinstall \|\| fatal "postinstall hook failed"
322	root	1.1
323	root	1.9	touch "$PERL_PREFIX/staticstamp.postinstall"
324			fi
325	root	1.1	}
326
327			#############################################################################
328			# install a module from CPAN
329
330			instcpan() {
331			[ $NOCHECK_INSTALL ] \|\| install
332
333			verblock <<EOF
334			installing modules from CPAN
335			$@
336			EOF
337
338			for mod in "$@"; do
339	root	1.6	"$PERL_PREFIX"/bin/perl -MCPAN -e 'notest install => "'"$mod"'"' \
340	root	1.1	\|\| fatal "$mod: unable to install from CPAN"
341			done
342			rm -rf "$STATICPERL/build"
343			}
344
345			#############################################################################
346			# install a module from unpacked sources
347
348			instsrc() {
349			[ $NOCHECK_INSTALL ] \|\| install
350
351			verblock <<EOF
352			installing modules from source
353			$@
354			EOF
355
356			for mod in "$@"; do
357			echo
358			echo $mod
359			(
360			rcd $mod
361			make -f Makefile.aperl map_clean >/dev/null 2>&1
362			make distclean >/dev/null 2>&1
363	root	1.6	"$PERL_PREFIX"/bin/perl Makefile.PL \|\| fatal "$mod: error running Makefile.PL"
364	root	1.1	make \|\| fatal "$mod: error building module"
365	root	1.6	"$PERL_PREFIX"/bin/cpan-make-install \|\| fatal "$mod: error installing module"
366	root	1.1	make distclean >/dev/null 2>&1
367			exit 0
368			) \|\| exit $?
369			done
370			}
371
372			#############################################################################
373			# main
374
375			podusage() {
376			echo
377	root	1.6	if [ -e "$PERL_PREFIX/bin/perl" ]; then
378			"$PERL_PREFIX/bin/perl" -MPod::Usage -e \
379	root	1.1	'pod2usage -input => STDIN, -output => STDOUT, -verbose => '$1', -exitval => 0, -noperldoc => 1' <"$0" \
380			2>/dev/null && exit
381			fi
382			# try whatever perl we can find
383			perl -MPod::Usage -e \
384			'pod2usage -input => STDIN, -output => STDOUT, -verbose => '$1', -exitval => 0, -noperldoc => 1' <"$0" \
385			2>/dev/null && exit
386
387			fatal "displaying documentation requires a working perl - try '$0 install' first"
388			}
389
390			usage() {
391			podusage 0
392			}
393
394			catmkbundle() {
395			{
396			read dummy
397	root	1.6	echo "#!$PERL_PREFIX/bin/perl"
398	root	1.1	cat
399			} <<'MKBUNDLE'
400			#CAT mkbundle
401			MKBUNDLE
402			}
403
404			bundle() {
405			catmkbundle >"$MKBUNDLE~" \|\| fatal "$MKBUNDLE~: cannot create"
406			chmod 755 "$MKBUNDLE~" && mv "$MKBUNDLE~" "$MKBUNDLE"
407	root	1.12	CACHE="$STATICPERL/cache"
408			mkdir -p "$CACHE"
409			"$PERL_PREFIX/bin/perl" -- "$MKBUNDLE" --cache "$CACHE" "$@"
410	root	1.1	}
411
412			if [ $# -gt 0 ]; then
413			while [ $# -gt 0 ]; do
414			mkdir -p "$STATICPERL" \|\| fatal "$STATICPERL: cannot create"
415	root	1.6	mkdir -p "$PERL_PREFIX" \|\| fatal "$PERL_PREFIX: cannot create"
416	root	1.1
417			command="${1#--}"; shift
418			case "$command" in
419	root	1.14	version )
420			echo "staticperl version $VERSION"
421			;;
422	root	1.1	fetch \| configure \| build \| install \| clean \| distclean)
423	root	1.6	( "$command" )
424	root	1.1	;;
425			instsrc )
426	root	1.6	( instsrc "$@" )
427	root	1.1	exit
428			;;
429			instcpan )
430	root	1.6	( instcpan "$@" )
431	root	1.1	exit
432			;;
433			cpan )
434	root	1.6	( install )
435			"$PERL_PREFIX/bin/cpan" "$@"
436	root	1.1	exit
437			;;
438			mkbundle )
439	root	1.6	( install )
440	root	1.1	bundle "$@"
441			exit
442			;;
443			mkperl )
444	root	1.6	( install )
445	root	1.1	bundle --perl "$@"
446			exit
447			;;
448	root	1.11	mkapp )
449			( install )
450			bundle --app "$@"
451			exit
452			;;
453	root	1.1	help )
454			podusage 2
455			;;
456			* )
457			exec 1>&2
458			echo
459			echo "Unknown command: $command"
460			podusage 0
461			;;
462			esac
463			done
464			else
465			usage
466			fi
467
468			exit 0
469
470			#CAT staticperl.pod
471