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
MAKE=make
PERL_VERSION=5.12.2 # 5.8.9 is also a good choice
PERL_CC=cc
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
      PERL_OPTIMIZE="$PERL_OPTIMIZE" # x86/amd64
      case "$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 "$URL: unable to download"
         rm -f perl-$PERL_VERSION.tar.$BZ2
         mv perl-$PERL_VERSION.tar.$BZ2~ perl-$PERL_VERSION.tar.$BZ2
      fi

      verblock <<EOF
unpacking perl
EOF

      mkdir -p unpack
      rm -rf unpack/perl-$PERL_VERSION
      $BZIP2 -d <perl-$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"
   rm -f "$2"
   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 \
                -Uusesfio \
                -Uuseshrplib \
                -Dcc="$PERL_CC" \
                -Dcppflags="$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 \
                -Duseperlio \
                -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~ \
         && rm -f "$PERL_PREFIX"/bin/perl \
         && mv "$PERL_PREFIX"/bin/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' to build one in a safe location"
}

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:	1.21
Committed:	Mon Dec 13 18:08:01 2010 UTC (13 years, 7 months ago) by root
Content type:	application/x-sh
Branch:	MAIN
Changes since 1.20:	+13 -12 lines
Log Message:	* empty log message *
#	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	1.21	MAKE=make
12	root	1.6	PERL_VERSION=5.12.2 # 5.8.9 is also a good choice
13	root	1.19	PERL_CC=cc
14	root	1.4	PERL_CONFIGURE="" # additional Configure arguments
15	root	1.1	PERL_CPPFLAGS="-DPERL_DISABLE_PMC -DPERL_ARENA_SIZE=65536 -D_GNU_SOURCE -DNDEBUG -USITELIB_EXP -USITEARCHEXP -UARCHLIB_EXP"
16			PERL_OPTIMIZE="-Os -ffunction-sections -fdata-sections -finline-limit=8 -ffast-math"
17
18			ARCH="$(uname -m)"
19
20			case "$ARCH" in
21			i*86 \| x86_64 \| amd64 )
22	root	1.18	#PERL_OPTIMIZE="$PERL_OPTIMIZE -mpush-args -mno-inline-stringops-dynamically -mno-align-stringops -mno-ieee-fp" # x86/amd64
23			PERL_OPTIMIZE="$PERL_OPTIMIZE" # x86/amd64
24	root	1.1	case "$ARCH" in
25			i*86 )
26			PERL_OPTIMIZE="$PERL_OPTIMIZE -fomit-frame-pointer -march=pentium3 -mtune=i386" # x86 only
27			;;
28			esac
29			;;
30			esac
31
32			# -Wl,--gc-sections makes it impossible to check for undefined references
33			# for some reason so we need to patch away the "-no" after Configure and before make :/
34	root	1.16	# --allow-multiple-definition exists to work around uclibc's pthread static linking bug
35			PERL_LDFLAGS="-Wl,--no-gc-sections -Wl,--allow-multiple-definition"
36	root	1.1	PERL_LIBS="-lm -lcrypt" # perl loves to add lotsa crap itself
37
38			# some configuration options for modules
39			export PERL_MM_USE_DEFAULT=1
40			#export CORO_INTERFACE=p # needed without nptl on x86, due to bugs in linuxthreads - very slow
41			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'
42
43			# which extra modules to install by default from CPAN that are
44			# required by mkbundle
45	root	1.2	STATICPERL_MODULES="common::sense Pod::Strip PPI::XS Pod::Usage"
46
47			# which extra modules you might want to install
48			EXTRA_MODULES=""
49	root	1.1
50			# overridable functions
51	root	1.7	preconfigure() { : ; }
52	root	1.1	postconfigure() { : ; }
53			postbuild() { : ; }
54			postinstall() { : ; }
55
56			# now source user config, if any
57	root	1.14	if [ "$STATICPERLRC" ]; then
58			. "$STATICPERLRC"
59			else
60			[ -r /etc/staticperlrc ] && . /etc/staticperlrc
61			[ -r ~/.staticperlrc ] && . ~/.staticperlrc
62			[ -r "$STATICPERL/rc" ] && . "$STATICPERL/rc"
63			fi
64	root	1.1
65			#############################################################################
66			# support
67
68	root	1.14	MKBUNDLE="${MKBUNDLE:=$STATICPERL/mkbundle}"
69			PERL_PREFIX="${PERL_PREFIX:=$STATICPERL/perl}" # where the perl gets installed
70
71	root	1.12	unset PERL5OPT PERL5LIB PERLLIB PERL_UNICODE PERLIO_DEBUG
72			export LC_ALL=C # just to be on the safe side
73
74	root	1.1	# set version in a way that Makefile.PL can extract
75			VERSION=VERSION; eval \
76	root	1.16	$VERSION=0.911
77	root	1.1
78			BZ2=bz2
79			BZIP2=bzip2
80
81			fatal() {
82			printf -- "\nFATAL: %s\n\n" "$*" >&2
83			exit 1
84			}
85
86			verbose() {
87			printf -- "%s\n" "$*"
88			}
89
90			verblock() {
91			verbose
92			verbose "***"
93			while read line; do
94			verbose "*** $line"
95			done
96			verbose "***"
97			verbose
98			}
99
100			rcd() {
101			cd "$1" \|\| fatal "$1: cannot enter"
102			}
103
104			trace() {
105			prefix="$1"; shift
106			# "$@" 2>&1 \| while read line; do
107			# echo "$prefix: $line"
108			# done
109			"$@"
110			}
111
112			trap wait 0
113
114			#############################################################################
115			# clean
116
117			distclean() {
118			verblock <<EOF
119	root	1.14	deleting everything installed by this script (rm -rf $STATICPERL)
120	root	1.1	EOF
121
122			rm -rf "$STATICPERL"
123			}
124
125			#############################################################################
126			# download/configure/compile/install perl
127
128			clean() {
129	root	1.7	rm -rf "$STATICPERL/src/perl-$PERL_VERSION"
130	root	1.1	}
131
132			fetch() {
133			rcd "$STATICPERL"
134
135			mkdir -p src
136			rcd src
137
138	root	1.6	if ! [ -d "perl-$PERL_VERSION" ]; then
139			if ! [ -e "perl-$PERL_VERSION.tar.$BZ2" ]; then
140	root	1.1
141	root	1.6	URL="$CPAN/src/5.0/perl-$PERL_VERSION.tar.$BZ2"
142	root	1.1
143			verblock <<EOF
144			downloading perl
145			to manually download perl yourself, place
146	root	1.6	perl-$PERL_VERSION.tar.$BZ2 in $STATICPERL
147	root	1.1	trying $URL
148			EOF
149
150	root	1.6	rm -f perl-$PERL_VERSION.tar.$BZ2~ # just to be on the safe side
151			wget -O perl-$PERL_VERSION.tar.$BZ2~ "$URL" \
152			\|\| curl >perl-$PERL_VERSION.tar.$BZ2~ "$URL" \
153	root	1.5	\|\| fatal "$URL: unable to download"
154	root	1.20	rm -f perl-$PERL_VERSION.tar.$BZ2
155	root	1.6	mv perl-$PERL_VERSION.tar.$BZ2~ perl-$PERL_VERSION.tar.$BZ2
156	root	1.1	fi
157
158			verblock <<EOF
159			unpacking perl
160			EOF
161
162			mkdir -p unpack
163	root	1.20	rm -rf unpack/perl-$PERL_VERSION
164	root	1.13	$BZIP2 -d <perl-$PERL_VERSION.tar.bz2 \| tar xfC - unpack \
165	root	1.6	\|\| fatal "perl-$PERL_VERSION.tar.bz2: error during unpacking"
166	root	1.8	chmod -R u+w unpack/perl-$PERL_VERSION
167	root	1.6	mv unpack/perl-$PERL_VERSION perl-$PERL_VERSION
168	root	1.1	rmdir -p unpack
169			fi
170			}
171
172			# similar to GNU-sed -i or perl -pi
173			sedreplace() {
174			sed -e "$1" <"$2" > "$2~" \|\| fatal "error while running sed"
175	root	1.20	rm -f "$2"
176	root	1.1	mv "$2~" "$2"
177			}
178
179			configure() {
180			fetch
181
182	root	1.6	rcd "$STATICPERL/src/perl-$PERL_VERSION"
183	root	1.1
184			[ -e staticstamp.configure ] && return
185
186			verblock <<EOF
187	root	1.6	configuring $STATICPERL/src/perl-$PERL_VERSION
188	root	1.1	EOF
189
190	root	1.8	rm -f "$PERL_PREFIX/staticstamp.install"
191	root	1.1
192	root	1.21	"$MAKE" distclean >/dev/null 2>&1
193	root	1.1
194			# I hate them
195			grep -q -- -fstack-protector Configure && \
196			sedreplace 's/-fstack-protector/-fno-stack-protector/g' Configure
197
198	root	1.7	preconfigure
199
200	root	1.1	# trace configure \
201			sh Configure -Duselargefiles \
202			-Uuse64bitint \
203			-Dusemymalloc=n \
204			-Uusedl \
205			-Uusethreads \
206			-Uuseithreads \
207			-Uusemultiplicity \
208			-Uusesfio \
209			-Uuseshrplib \
210	root	1.19	-Dcc="$PERL_CC" \
211	root	1.1	-Dcppflags="$PERL_CPPFLAGS" \
212			-Dccflags="-g2 -fno-strict-aliasing" \
213			-Doptimize="$PERL_OPTIMIZE" \
214			-Dldflags="$PERL_LDFLAGS" \
215			-Dlibs="$PERL_LIBS" \
216	root	1.6	-Dprefix="$PERL_PREFIX" \
217			-Dbin="$PERL_PREFIX/bin" \
218			-Dprivlib="$PERL_PREFIX/lib" \
219			-Darchlib="$PERL_PREFIX/lib" \
220	root	1.1	-Uusevendorprefix \
221	root	1.6	-Dsitelib="$PERL_PREFIX/lib" \
222			-Dsitearch="$PERL_PREFIX/lib" \
223	root	1.1	-Usitelibexp \
224			-Uman1dir \
225			-Uman3dir \
226			-Usiteman1dir \
227			-Usiteman3dir \
228			-Dpager=/usr/bin/less \
229			-Demail="$EMAIL" \
230			-Dcf_email="$EMAIL" \
231			-Dcf_by="$EMAIL" \
232	root	1.4	$PERL_CONFIGURE \
233	root	1.19	-Duseperlio \
234	root	1.1	-dE \|\| fatal "Configure failed"
235
236			sedreplace '
237			s/-Wl,--no-gc-sections/-Wl,--gc-sections/g
238			s/ -fno-stack-protector / /g
239			' config.sh
240
241			sh Configure -S \|\| fatal "Configure -S failed"
242
243			postconfigure \|\| fatal "postconfigure hook failed"
244
245			touch staticstamp.configure
246			}
247
248			build() {
249			configure
250
251	root	1.6	rcd "$STATICPERL/src/perl-$PERL_VERSION"
252	root	1.1
253			verblock <<EOF
254	root	1.6	building $STATICPERL/src/perl-$PERL_VERSION
255	root	1.1	EOF
256
257	root	1.6	rm -f "$PERL_PREFIX/staticstamp.install"
258	root	1.1
259	root	1.21	"$MAKE" \|\| fatal "make: error while building perl"
260	root	1.1
261			postbuild \|\| fatal "postbuild hook failed"
262			}
263
264			install() {
265	root	1.9	if ! [ -e "$PERL_PREFIX/staticstamp.install" ]; then
266			build
267	root	1.1
268	root	1.9	verblock <<EOF
269	root	1.6	installing $STATICPERL/src/perl-$PERL_VERSION
270			to $PERL_PREFIX
271	root	1.1	EOF
272
273	root	1.14	ln -sf "perl/bin/" "$STATICPERL/bin"
274			ln -sf "perl/lib/" "$STATICPERL/lib"
275
276			ln -sf "$PERL_PREFIX" "$STATICPERL/perl" # might get overwritten
277			rm -rf "$PERL_PREFIX" # by this rm -rf
278
279	root	1.21	"$MAKE" install \|\| fatal "make install: error while installing"
280	root	1.1
281	root	1.9	rcd "$PERL_PREFIX"
282	root	1.2
283	root	1.9	# create a "make install" replacement for CPAN
284			cat >"$PERL_PREFIX"/bin/cpan-make-install <<EOF
285	root	1.21	"$MAKE" \|\| exit
286	root	1.10
287	root	1.1	if find blib/arch/auto -type f \| grep -q -v .exists; then
288			echo Probably an XS module, rebuilding perl
289	root	1.21	if "$MAKE" perl; then
290	root	1.20	mv perl "$PERL_PREFIX"/bin/perl~ \
291			&& rm -f "$PERL_PREFIX"/bin/perl \
292			&& mv "$PERL_PREFIX"/bin/perl~ "$PERL_PREFIX"/bin/perl
293	root	1.21	"$MAKE" -f Makefile.aperl map_clean
294	root	1.10	else
295	root	1.21	"$MAKE" -f Makefile.aperl map_clean
296	root	1.10	exit 1
297			fi
298	root	1.1	fi
299	root	1.10
300	root	1.21	"$MAKE" install UNINST=1
301	root	1.1	EOF
302	root	1.9	chmod 755 "$PERL_PREFIX"/bin/cpan-make-install
303
304			# trick CPAN into avoiding ~/.cpan completely
305			echo 1 >"$PERL_PREFIX/lib/CPAN/MyConfig.pm"
306	root	1.1
307	root	1.9	"$PERL_PREFIX"/bin/perl -MCPAN -e '
308			CPAN::Shell->o (conf => urllist => push => "'"$CPAN"'");
309			CPAN::Shell->o (conf => q<cpan_home>, "'"$STATICPERL"'/cpan");
310			CPAN::Shell->o (conf => q<init>);
311			CPAN::Shell->o (conf => q<cpan_home>, "'"$STATICPERL"'/cpan");
312			CPAN::Shell->o (conf => q<build_dir>, "'"$STATICPERL"'/cpan/build");
313			CPAN::Shell->o (conf => q<prefs_dir>, "'"$STATICPERL"'/cpan/prefs");
314			CPAN::Shell->o (conf => q<histfile> , "'"$STATICPERL"'/cpan/histfile");
315			CPAN::Shell->o (conf => q<keep_source_where>, "'"$STATICPERL"'/cpan/sources");
316			CPAN::Shell->o (conf => q<make_install_make_command>, "'"$PERL_PREFIX"'/bin/cpan-make-install");
317			CPAN::Shell->o (conf => q<prerequisites_policy>, q<follow>);
318			CPAN::Shell->o (conf => q<build_requires_install_policy>, q<no>);
319			CPAN::Shell->o (conf => q<commit>);
320			' \|\| fatal "error while initialising CPAN"
321	root	1.2
322	root	1.9	touch "$PERL_PREFIX/staticstamp.install"
323			fi
324
325	root	1.10	if ! [ -e "$PERL_PREFIX/staticstamp.postinstall" ]; then
326	root	1.9	NOCHECK_INSTALL=+
327			instcpan $STATICPERL_MODULES
328			[ $EXTRA_MODULES ] && instcpan $EXTRA_MODULES
329	root	1.1
330	root	1.9	postinstall \|\| fatal "postinstall hook failed"
331	root	1.1
332	root	1.9	touch "$PERL_PREFIX/staticstamp.postinstall"
333			fi
334	root	1.1	}
335
336			#############################################################################
337			# install a module from CPAN
338
339			instcpan() {
340			[ $NOCHECK_INSTALL ] \|\| install
341
342			verblock <<EOF
343			installing modules from CPAN
344			$@
345			EOF
346
347			for mod in "$@"; do
348	root	1.6	"$PERL_PREFIX"/bin/perl -MCPAN -e 'notest install => "'"$mod"'"' \
349	root	1.1	\|\| fatal "$mod: unable to install from CPAN"
350			done
351			rm -rf "$STATICPERL/build"
352			}
353
354			#############################################################################
355			# install a module from unpacked sources
356
357			instsrc() {
358			[ $NOCHECK_INSTALL ] \|\| install
359
360			verblock <<EOF
361			installing modules from source
362			$@
363			EOF
364
365			for mod in "$@"; do
366			echo
367			echo $mod
368			(
369			rcd $mod
370	root	1.21	"$MAKE" -f Makefile.aperl map_clean >/dev/null 2>&1
371			"$MAKE" distclean >/dev/null 2>&1
372	root	1.6	"$PERL_PREFIX"/bin/perl Makefile.PL \|\| fatal "$mod: error running Makefile.PL"
373	root	1.21	"$MAKE" \|\| fatal "$mod: error building module"
374	root	1.6	"$PERL_PREFIX"/bin/cpan-make-install \|\| fatal "$mod: error installing module"
375	root	1.21	"$MAKE" distclean >/dev/null 2>&1
376	root	1.1	exit 0
377			) \|\| exit $?
378			done
379			}
380
381			#############################################################################
382			# main
383
384			podusage() {
385			echo
386	root	1.17
387	root	1.6	if [ -e "$PERL_PREFIX/bin/perl" ]; then
388			"$PERL_PREFIX/bin/perl" -MPod::Usage -e \
389	root	1.1	'pod2usage -input => STDIN, -output => STDOUT, -verbose => '$1', -exitval => 0, -noperldoc => 1' <"$0" \
390			2>/dev/null && exit
391			fi
392	root	1.17
393	root	1.1	# try whatever perl we can find
394			perl -MPod::Usage -e \
395			'pod2usage -input => STDIN, -output => STDOUT, -verbose => '$1', -exitval => 0, -noperldoc => 1' <"$0" \
396			2>/dev/null && exit
397
398	root	1.17	fatal "displaying documentation requires a working perl - try '$0 install' to build one in a safe location"
399	root	1.1	}
400
401			usage() {
402			podusage 0
403			}
404
405			catmkbundle() {
406			{
407			read dummy
408	root	1.6	echo "#!$PERL_PREFIX/bin/perl"
409	root	1.1	cat
410			} <<'MKBUNDLE'
411			#CAT mkbundle
412			MKBUNDLE
413			}
414
415			bundle() {
416			catmkbundle >"$MKBUNDLE~" \|\| fatal "$MKBUNDLE~: cannot create"
417			chmod 755 "$MKBUNDLE~" && mv "$MKBUNDLE~" "$MKBUNDLE"
418	root	1.12	CACHE="$STATICPERL/cache"
419			mkdir -p "$CACHE"
420			"$PERL_PREFIX/bin/perl" -- "$MKBUNDLE" --cache "$CACHE" "$@"
421	root	1.1	}
422
423			if [ $# -gt 0 ]; then
424			while [ $# -gt 0 ]; do
425			mkdir -p "$STATICPERL" \|\| fatal "$STATICPERL: cannot create"
426	root	1.6	mkdir -p "$PERL_PREFIX" \|\| fatal "$PERL_PREFIX: cannot create"
427	root	1.1
428			command="${1#--}"; shift
429			case "$command" in
430	root	1.14	version )
431			echo "staticperl version $VERSION"
432			;;
433	root	1.1	fetch \| configure \| build \| install \| clean \| distclean)
434	root	1.6	( "$command" )
435	root	1.1	;;
436			instsrc )
437	root	1.6	( instsrc "$@" )
438	root	1.1	exit
439			;;
440			instcpan )
441	root	1.6	( instcpan "$@" )
442	root	1.1	exit
443			;;
444			cpan )
445	root	1.6	( install )
446			"$PERL_PREFIX/bin/cpan" "$@"
447	root	1.1	exit
448			;;
449			mkbundle )
450	root	1.6	( install )
451	root	1.1	bundle "$@"
452			exit
453			;;
454			mkperl )
455	root	1.6	( install )
456	root	1.1	bundle --perl "$@"
457			exit
458			;;
459	root	1.11	mkapp )
460			( install )
461			bundle --app "$@"
462			exit
463			;;
464	root	1.1	help )
465			podusage 2
466			;;
467			* )
468			exec 1>&2
469			echo
470			echo "Unknown command: $command"
471			podusage 0
472			;;
473			esac
474			done
475			else
476			usage
477			fi
478
479			exit 0
480
481			#CAT staticperl.pod
482