sys-devel/libperl/libperl-5.8.8-r2.ebuild

# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-devel/libperl/libperl-5.8.8-r2.ebuild,v 1.14 2010/03/31 18:48:44 armin76 Exp $

# The basic theory based on comments from Daniel Robbins <drobbins@gentoo.org>.
#
# We split the perl ebuild into libperl and perl.  The layout is as follows:
#
# libperl:
#
#  This is a slotted (SLOT=[0-9]*) ebuild, meaning we should be able to have a
#  few versions that are not binary compadible installed.
#
#  How we get libperl.so multi-versioned, is by adding to the link command:
#
#    -Wl,-soname -Wl,libperl.so.`echo $(LIBPERL) | cut -d. -f3`
#
#  This gives us:
#
#    $(LIBPERL): $& perl$(OBJ_EXT) $(obj) $(LIBPERLEXPORT)
#        $(LD) -o $@ $(SHRPLDFLAGS) perl$(OBJ_EXT) $(obj) \
#              -Wl,-soname -Wl,libperl.so.`echo $(LIBPERL) | cut -d. -f3`
#
#  We then configure perl with LIBPERL set to:
#
#    LIBPERL="libperl.so.${SLOT}.`echo ${PV} | cut -d. -f1,2`"
#
#  Or with the variables defined in this ebuild:
#
#    LIBPERL="libperl.so.${PERLSLOT}.${SHORT_PV}"
#
#  The result is that our 'soname' is 'libperl.so.${PERLSLOT}' (at the time of
#  writing this for perl-5.8.0, 'libperl.so.1'), causing all apps that is linked
#  to libperl to link to 'libperl.so.${PERLSLOT}'.
#
#  If a new perl version, perl-z.y.z comes out that have a libperl not binary
#  compatible with the previous version, we just keep the previous libperl
#  installed, and all apps linked to it will still be able to use:
#
#    libperl.so.${PERLSLOT}'
#
#  while the new ones will link to:
#
#    libperl.so.$((PERLSLOT+1))'
#
# perl:
#
#  Not much to this one.  It compiles with a static libperl.a, and are unslotted
#  (meaning SLOT=0).  We thus always have the latest *stable* perl version
#  installed, with corrisponding version of libperl.  The perl ebuild will of
#  course DEPEND on libperl.
#
# Martin Schlemmer <azarah@gentoo.org> (28 Dec 2002).

IUSE="berkdb debug gdbm ithreads"

inherit eutils flag-o-matic toolchain-funcs multilib

# The slot of this binary compat version of libperl.so
PERLSLOT="1"

SHORT_PV="${PV%.*}"
MY_P="perl-${PV/_rc/-RC}"
S="${WORKDIR}/${MY_P}"
DESCRIPTION="Larry Wall's Practical Extraction and Reporting Language"
SRC_URI="mirror://cpan/src/${MY_P}.tar.bz2"
HOMEPAGE="http://www.perl.org"
SLOT="${PERLSLOT}"
LIBPERL="libperl$(get_libname ${PERLSLOT}.${SHORT_PV})"
LICENSE="|| ( Artistic GPL-1 GPL-2 GPL-3 )"
KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc ~sparc-fbsd x86 ~x86-fbsd"

# rac 2004.08.06

# i am not kidding here. you will forkbomb yourself out of existence
# because make check -n wants to make miniperl, which runs itself at
# the very end to make sure it's working right. this behaves very
# badly when you -n it, because it won't exist and will therefore try
# to build itself again ad infinitum.

RESTRICT="test"

DEPEND="berkdb? ( sys-libs/db )
        gdbm? ( >=sys-libs/gdbm-1.8.0 )
        elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs )"

RDEPEND="
        berkdb? ( sys-libs/db )
        gdbm? ( >=sys-libs/gdbm-1.8.0 )"

PDEPEND="~dev-lang/perl-${PV}"

pkg_setup() {
        # I think this should rather be displayed if you *have* 'ithreads'
        # in USE if it could break things ...
        if use ithreads
        then
                ewarn ""
                ewarn "PLEASE NOTE: You are compiling perl-5.8 with"
                ewarn "interpreter-level threading enabled."
                ewarn "Threading is not supported by all applications "
                ewarn "that compile against perl. You use threading at "
                ewarn "your own discretion. "
                ewarn ""
                epause 10
        fi
}

src_unpack() {

        unpack ${A}

        # Fix the build scripts to create libperl with a soname of ${SLOT}.
        # We basically add:
        #
        #   -Wl,-soname -Wl,libperl.so.`echo $(LIBPERL) | cut -d. -f3`
        #
        # to the line that links libperl.so, and then set LIBPERL to:
        #
        #   LIBPERL=libperl.so.${SLOT}.`echo ${PV} | cut -d. -f1,2`
        #
        cd "${S}";
        epatch "${FILESDIR}"/${PN}-create-libperl-soname.patch

        # Configure makes an unwarranted assumption that /bin/ksh is a
        # good shell. This patch makes it revert to using /bin/sh unless
        # /bin/ksh really is executable. Should fix bug 42665.
        # rac 2004.06.09
        cd "${S}"; epatch "${FILESDIR}"/${PN}-noksh.patch

        # we need the same @INC-inversion magic here we do in perl
        cd "${S}"; epatch "${FILESDIR}"/${P}-reorder-INC.patch

        # makedepend.SH contains a syntax error which is ignored by bash but causes
        # dash to abort
        epatch "${FILESDIR}"/${P}-makedepend-syntax.patch

        # On PA7200, uname -a contains a single quote and we need to
        # filter it otherwise configure fails. See #125535.
        epatch "${FILESDIR}"/perl-hppa-pa7200-configure.patch

        use amd64 || use ppc64 && cd "${S}" && epatch "${FILESDIR}"/${P}-lib64.patch
        [[ ${CHOST} == *-dragonfly* ]] && cd "${S}" && epatch "${FILESDIR}"/${P}-dragonfly-clean.patch
        [[ ${CHOST} == *-freebsd* ]] && cd "${S}" && epatch "${FILESDIR}"/${P}-fbsdhints.patch
        cd "${S}"; epatch "${FILESDIR}"/${P}-cplusplus.patch
        has_version '>=sys-devel/gcc-4.2' && epatch "${FILESDIR}"/${P}-gcc42-command-line.patch

        # patch to fix bug #198196
        # UTF/Regular expressions boundary error (CVE-2007-5116)
        epatch "${FILESDIR}"/${P}-utf8-boundary.patch

        # patch to fix bug #219203
        epatch "${FILESDIR}"/${P}-CVE-2008-1927.patch

        # Respect CFLAGS even for linking when done with compiler
        epatch "${FILESDIR}"/${P}-ccld-cflags.patch

        # Respect LDFLAGS
        sed -e 's/$(SHRPLDFLAGS)/& $(LDFLAGS)/' -i Makefile.SH
}

myconf() {
        myconf=( "${myconf[@]}" "$@" )
}

src_compile() {
        declare -a myconf

        # Perl has problems compiling with -Os in your flags
        # some arches and -O do not mix :)
        use ppc && replace-flags -O? -O1
        # Perl has problems compiling with -Os in your flags with glibc
        use elibc_uclibc || replace-flags "-Os" "-O2"
        ( gcc-specs-ssp && use ia64 ) && append-flags -fno-stack-protector
        # This flag makes compiling crash in interesting ways
        filter-flags "-malign-double"
        # Fixes bug #97645
        use ppc && filter-flags -mpowerpc-gpopt
        # Fixes bug #143895 on gcc-4.1.1
        filter-flags "-fsched2-use-superblocks"

        export LC_ALL="C"

        case ${CHOST} in
                *-freebsd*) osname="freebsd" ;;
                *-dragonfly*) osname="dragonfly" ;;
                *-netbsd*) osname="netbsd" ;;
                *-openbsd*) osname="openbsd" ;;
                *-darwin*) osname="darwin" ;;

                *) osname="linux" ;;
        esac

        if use ithreads
        then
                einfo "using ithreads"
                mythreading="-multi"
                myconf -Dusethreads
                myarch=${CHOST}
                myarch="${myarch%%-*}-${osname}-thread"
        else
                myarch=${CHOST}
                myarch="${myarch%%-*}-${osname}"
        fi

        local inclist=$(for v in $PERL_OLDVERSEN; do echo -n "$v $v/$myarch$mythreading "; done)

        # allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1

        myndbm='U'
        mygdbm='U'
        mydb='U'

        if use gdbm
        then
                mygdbm='D'
                myndbm='D'
        fi
        if use berkdb
        then
                mydb='D'
                has_version '=sys-libs/db-1*' && myndbm='D'
        fi

        myconf "-${myndbm}i_ndbm" "-${mygdbm}i_gdbm" "-${mydb}i_db"

        if use mips
        then
                # this is needed because gcc 3.3-compiled kernels will hang
                # the machine trying to run this test - check with `Kumba
                # <rac@gentoo.org> 2003.06.26
                myconf -Dd_u32align
        fi

        if use debug
        then
                CFLAGS="${CFLAGS} -g"
                myconf -DDEBUGGING
        fi

        if use sparc
        then
                myconf -Ud_longdbl
        fi

        if use alpha && "$(tc-getCC)" == "ccc"
        then
                ewarn "Perl will not be built with berkdb support, use gcc if you needed it..."
                myconf -Ui_db -Ui_ndbm
        fi

        rm -f config.sh Policy.sh

        [[ ${ELIBC} == "FreeBSD" ]] && myconf "-Dlibc=/usr/$(get_libdir)/libc.a"

        if [[ $(get_libdir) != "lib" ]] ; then
                myconf "-Dlibpth=/usr/local/$(get_libdir) /$(get_libdir) /usr/$(get_libdir)"
        fi

        sh Configure -des \
                -Darchname="${myarch}" \
                -Dcccdlflags="-fPIC" \
                -Dccdlflags="-rdynamic" \
                -Dcc="$(tc-getCC)" \
                -Dprefix="/usr" \
                -Dvendorprefix="/usr" \
                -Dsiteprefix="/usr" \
                -Dlocincpth=" " \
                -Doptimize="${CFLAGS}" \
                -Duselargefiles \
                -Duseshrplib \
                -Dman3ext="3pm" \
                -Dlibperl="${LIBPERL}" \
                -Dd_dosuid \
                -Dd_semctl_semun \
                -Dcf_by="Gentoo" \
                -Ud_csh \
                "${myconf[@]}" || die "Unable to configure"

        emake -j1 -f Makefile depend || die "Couldn't make libperl$(get_libname) depends"
        emake -j1 -f Makefile LDFLAGS="${LDFLAGS}" LIBPERL=${LIBPERL} ${LIBPERL} || die "Unable to make libperl$(get_libname)"
        mv ${LIBPERL} "${WORKDIR}"
}

src_install() {

        export LC_ALL="C"

        if [ "${PN}" = "libperl" ]
        then
                dolib.so "${WORKDIR}"/${LIBPERL}
                dosym ${LIBPERL} /usr/$(get_libdir)/libperl$(get_libname ${PERLSLOT})
        else
                # Need to do this, else apps do not link to dynamic version of
                # the library ...
                local coredir="/usr/$(get_libdir)/perl5/${PV}/${myarch}${mythreading}/CORE"
                dodir ${coredir}
                dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/${LIBPERL}
                dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/libperl$(get_libname ${PERLSLOT})
                dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/libperl$(get_libname)

                # Fix for "stupid" modules and programs
                dodir /usr/$(get_libdir)/perl5/site_perl/${PV}/${myarch}${mythreading}

                make DESTDIR="${D}" \
                        INSTALLMAN1DIR="${D}/usr/share/man/man1" \
                        INSTALLMAN3DIR="${D}/usr/share/man/man3" \
                        install || die "Unable to make install"

                cp -f utils/h2ph utils/h2ph_patched

                LD_LIBRARY_PATH=. ./perl -Ilib utils/h2ph_patched \
                        -a -d "${D}"/usr/$(get_libdir)/perl5/${PV}/${myarch}${mythreading} <<EOF
asm/termios.h
syscall.h
syslimits.h
syslog.h
sys/ioctl.h
sys/socket.h
sys/time.h
wait.h
EOF

                # This is to fix a missing c flag for backwards compat
                for i in `find "${D}"/usr/$(get_libdir)/perl5 -iname "Config.pm"`;do
                        sed -e "s:ccflags=':ccflags='-DPERL5 :" \
                            -e "s:cppflags=':cppflags='-DPERL5 :" \
                                ${i} > ${i}.new &&\
                                mv ${i}.new ${i} || die "Sed failed"
                done

                # A poor fix for the miniperl issues
                dosed 's:./miniperl:/usr/bin/perl:' /usr/$(get_libdir)/perl5/${PV}/ExtUtils/xsubpp
                fperms 0444 /usr/$(get_libdir)/perl5/${PV}/ExtUtils/xsubpp
                dosed 's:./miniperl:/usr/bin/perl:' /usr/bin/xsubpp
                fperms 0755 /usr/bin/xsubpp

                ./perl installman \
                        --man1dir="${D}/usr/share/man/man1" --man1ext='1' \
                        --man3dir="${D}/usr/share/man/man3" --man3ext='3'

                # This removes ${D} from Config.pm and .packlist
                for i in `find "${D}" -iname "Config.pm"` `find "${D}" -iname ".packlist"`;do
                        einfo "Removing ${D} from ${i}..."
                        sed -e "s:${D}::" ${i} > "${i}.new" &&\
                                mv "${i}.new" "${i}" || die "Sed failed"
                done
        fi

        dodoc Changes* Artistic Copying README Todo* AUTHORS

        if [ "${PN}" = "perl" ]
        then
                # HTML Documentation
                # We expect errors, warnings, and such with the following.

                dodir /usr/share/doc/${PF}/html
                ./perl installhtml \
                        --podroot='.' \
                        --podpath='lib:ext:pod:vms' \
                        --recurse \
                        --htmldir="${D}/usr/share/doc/${PF}/html" \
                        --libpods='perlfunc:perlguts:perlvar:perlrun:perlop'
        fi
}

pkg_postinst() {

        # Make sure we do not have stale/invalid libperl.so 's ...
        if [ -f "${ROOT}usr/$(get_libdir)/libperl$(get_libname)" -a ! -L "${ROOT}usr/$(get_libdir)/libperl$(get_libname)" ]
        then
                mv -f "${ROOT}usr/$(get_libdir)/libperl$(get_libname)" "${ROOT}usr/$(get_libdir)/libperl$(get_libname).old"
        fi

        # Next bit is to try and setup the /usr/lib/libperl.so symlink
        # properly ...
        local libnumber="`ls -1 "${ROOT}"usr/$(get_libdir)/libperl$(get_libname ?.*) | grep -v '\.old' | wc -l`"
        if [ "${libnumber}" -eq 1 ]
        then
                # Only this version of libperl is installed, so just link libperl.so
                # to the *soname* version of it ...
                ln -snf libperl$(get_libname ${PERLSLOT}) "${ROOT}"/usr/$(get_libdir)/libperl$(get_libname)
        else
                if [ -x "${ROOT}/usr/bin/perl" ]
                then
                        # OK, we have more than one version .. first try to figure out
                        # if there are already a perl installed, if so, link libperl.so
                        # to that *soname* version of libperl.so ...
                        local perlversion="`${ROOT}/usr/bin/perl -V:version | cut -d\' -f2 | cut -d. -f1,2`"

                        cd "${ROOT}"/usr/$(get_libdir)
                        # Link libperl.so to the *soname* versioned lib ...
                        ln -snf `echo libperl$(get_libname ?.${perlversion}) | cut -d.  -f1,2,3` libperl$(get_libname)
                else
                        local x latest

                        # Nope, we are not so lucky ... try to figure out what version
                        # is the latest, and keep fingers crossed ...
                        for x in `ls -1 "${ROOT}"/usr/$(get_libdir)/libperl$(get_libname ?.*)`
                        do
                                latest="${x}"
                        done

                        cd "${ROOT}"/usr/$(get_libdir)
                        # Link libperl.so to the *soname* versioned lib ...
                        ln -snf `echo ${latest##*/} | cut -d. -f1,2,3` libperl$(get_libname)
                fi
        fi
}
1	# Copyright 1999-2011 Gentoo Foundation
2	# Distributed under the terms of the GNU General Public License v2
3	# $Header: /var/cvsroot/gentoo-x86/sys-devel/libperl/libperl-5.8.8-r2.ebuild,v 1.14 2010/03/31 18:48:44 armin76 Exp $
4
5	# The basic theory based on comments from Daniel Robbins <drobbins@gentoo.org>.
6	#
7	# We split the perl ebuild into libperl and perl. The layout is as follows:
8	#
9	# libperl:
10	#
11	# This is a slotted (SLOT=[0-9]*) ebuild, meaning we should be able to have a
12	# few versions that are not binary compadible installed.
13	#
14	# How we get libperl.so multi-versioned, is by adding to the link command:
15	#
16	# -Wl,-soname -Wl,libperl.so.`echo $(LIBPERL) \| cut -d. -f3`
17	#
18	# This gives us:
19	#
20	# $(LIBPERL): $& perl$(OBJ_EXT) $(obj) $(LIBPERLEXPORT)
21	# $(LD) -o $@ $(SHRPLDFLAGS) perl$(OBJ_EXT) $(obj) \
22	# -Wl,-soname -Wl,libperl.so.`echo $(LIBPERL) \| cut -d. -f3`
23	#
24	# We then configure perl with LIBPERL set to:
25	#
26	# LIBPERL="libperl.so.${SLOT}.`echo ${PV} \| cut -d. -f1,2`"
27	#
28	# Or with the variables defined in this ebuild:
29	#
30	# LIBPERL="libperl.so.${PERLSLOT}.${SHORT_PV}"
31	#
32	# The result is that our 'soname' is 'libperl.so.${PERLSLOT}' (at the time of
33	# writing this for perl-5.8.0, 'libperl.so.1'), causing all apps that is linked
34	# to libperl to link to 'libperl.so.${PERLSLOT}'.
35	#
36	# If a new perl version, perl-z.y.z comes out that have a libperl not binary
37	# compatible with the previous version, we just keep the previous libperl
38	# installed, and all apps linked to it will still be able to use:
39	#
40	# libperl.so.${PERLSLOT}'
41	#
42	# while the new ones will link to:
43	#
44	# libperl.so.$((PERLSLOT+1))'
45	#
46	# perl:
47	#
48	# Not much to this one. It compiles with a static libperl.a, and are unslotted
49	# (meaning SLOT=0). We thus always have the latest stable perl version
50	# installed, with corrisponding version of libperl. The perl ebuild will of
51	# course DEPEND on libperl.
52	#
53	# Martin Schlemmer <azarah@gentoo.org> (28 Dec 2002).
54
55	IUSE="berkdb debug gdbm ithreads"
56
57	inherit eutils flag-o-matic toolchain-funcs multilib
58
59	# The slot of this binary compat version of libperl.so
60	PERLSLOT="1"
61
62	SHORT_PV="${PV%.*}"
63	MY_P="perl-${PV/_rc/-RC}"
64	S="${WORKDIR}/${MY_P}"
65	DESCRIPTION="Larry Wall's Practical Extraction and Reporting Language"
66	SRC_URI="mirror://cpan/src/${MY_P}.tar.bz2"
67	HOMEPAGE="http://www.perl.org"
68	SLOT="${PERLSLOT}"
69	LIBPERL="libperl$(get_libname ${PERLSLOT}.${SHORT_PV})"
70	LICENSE="\|\| ( Artistic GPL-1 GPL-2 GPL-3 )"
71	KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc ~sparc-fbsd x86 ~x86-fbsd"
72
73	# rac 2004.08.06
74
75	# i am not kidding here. you will forkbomb yourself out of existence
76	# because make check -n wants to make miniperl, which runs itself at
77	# the very end to make sure it's working right. this behaves very
78	# badly when you -n it, because it won't exist and will therefore try
79	# to build itself again ad infinitum.
80
81	RESTRICT="test"
82
83	DEPEND="berkdb? ( sys-libs/db )
84	gdbm? ( >=sys-libs/gdbm-1.8.0 )
85	elibc_FreeBSD? ( sys-freebsd/freebsd-mk-defs )"
86
87	RDEPEND="
88	berkdb? ( sys-libs/db )
89	gdbm? ( >=sys-libs/gdbm-1.8.0 )"
90
91	PDEPEND="~dev-lang/perl-${PV}"
92
93	pkg_setup() {
94	# I think this should rather be displayed if you have 'ithreads'
95	# in USE if it could break things ...
96	if use ithreads
97	then
98	ewarn ""
99	ewarn "PLEASE NOTE: You are compiling perl-5.8 with"
100	ewarn "interpreter-level threading enabled."
101	ewarn "Threading is not supported by all applications "
102	ewarn "that compile against perl. You use threading at "
103	ewarn "your own discretion. "
104	ewarn ""
105	epause 10
106	fi
107	}
108
109	src_unpack() {
110
111	unpack ${A}
112
113	# Fix the build scripts to create libperl with a soname of ${SLOT}.
114	# We basically add:
115	#
116	# -Wl,-soname -Wl,libperl.so.`echo $(LIBPERL) \| cut -d. -f3`
117	#
118	# to the line that links libperl.so, and then set LIBPERL to:
119	#
120	# LIBPERL=libperl.so.${SLOT}.`echo ${PV} \| cut -d. -f1,2`
121	#
122	cd "${S}";
123	epatch "${FILESDIR}"/${PN}-create-libperl-soname.patch
124
125	# Configure makes an unwarranted assumption that /bin/ksh is a
126	# good shell. This patch makes it revert to using /bin/sh unless
127	# /bin/ksh really is executable. Should fix bug 42665.
128	# rac 2004.06.09
129	cd "${S}"; epatch "${FILESDIR}"/${PN}-noksh.patch
130
131	# we need the same @INC-inversion magic here we do in perl
132	cd "${S}"; epatch "${FILESDIR}"/${P}-reorder-INC.patch
133
134	# makedepend.SH contains a syntax error which is ignored by bash but causes
135	# dash to abort
136	epatch "${FILESDIR}"/${P}-makedepend-syntax.patch
137
138	# On PA7200, uname -a contains a single quote and we need to
139	# filter it otherwise configure fails. See #125535.
140	epatch "${FILESDIR}"/perl-hppa-pa7200-configure.patch
141
142	use amd64 \|\| use ppc64 && cd "${S}" && epatch "${FILESDIR}"/${P}-lib64.patch
143	[[ ${CHOST} == -dragonfly ]] && cd "${S}" && epatch "${FILESDIR}"/${P}-dragonfly-clean.patch
144	[[ ${CHOST} == -freebsd ]] && cd "${S}" && epatch "${FILESDIR}"/${P}-fbsdhints.patch
145	cd "${S}"; epatch "${FILESDIR}"/${P}-cplusplus.patch
146	has_version '>=sys-devel/gcc-4.2' && epatch "${FILESDIR}"/${P}-gcc42-command-line.patch
147
148	# patch to fix bug #198196
149	# UTF/Regular expressions boundary error (CVE-2007-5116)
150	epatch "${FILESDIR}"/${P}-utf8-boundary.patch
151
152	# patch to fix bug #219203
153	epatch "${FILESDIR}"/${P}-CVE-2008-1927.patch
154
155	# Respect CFLAGS even for linking when done with compiler
156	epatch "${FILESDIR}"/${P}-ccld-cflags.patch
157
158	# Respect LDFLAGS
159	sed -e 's/$(SHRPLDFLAGS)/& $(LDFLAGS)/' -i Makefile.SH
160	}
161
162	myconf() {
163	myconf=( "${myconf[@]}" "$@" )
164	}
165
166	src_compile() {
167	declare -a myconf
168
169	# Perl has problems compiling with -Os in your flags
170	# some arches and -O do not mix :)
171	use ppc && replace-flags -O? -O1
172	# Perl has problems compiling with -Os in your flags with glibc
173	use elibc_uclibc \|\| replace-flags "-Os" "-O2"
174	( gcc-specs-ssp && use ia64 ) && append-flags -fno-stack-protector
175	# This flag makes compiling crash in interesting ways
176	filter-flags "-malign-double"
177	# Fixes bug #97645
178	use ppc && filter-flags -mpowerpc-gpopt
179	# Fixes bug #143895 on gcc-4.1.1
180	filter-flags "-fsched2-use-superblocks"
181
182	export LC_ALL="C"
183
184	case ${CHOST} in
185	-freebsd) osname="freebsd" ;;
186	-dragonfly) osname="dragonfly" ;;
187	-netbsd) osname="netbsd" ;;
188	-openbsd) osname="openbsd" ;;
189	-darwin) osname="darwin" ;;
190
191	*) osname="linux" ;;
192	esac
193
194	if use ithreads
195	then
196	einfo "using ithreads"
197	mythreading="-multi"
198	myconf -Dusethreads
199	myarch=${CHOST}
200	myarch="${myarch%%-*}-${osname}-thread"
201	else
202	myarch=${CHOST}
203	myarch="${myarch%%-*}-${osname}"
204	fi
205
206	local inclist=$(for v in $PERL_OLDVERSEN; do echo -n "$v $v/$myarch$mythreading "; done)
207
208	# allow either gdbm to provide ndbm (in <gdbm/ndbm.h>) or db1
209
210	myndbm='U'
211	mygdbm='U'
212	mydb='U'
213
214	if use gdbm
215	then
216	mygdbm='D'
217	myndbm='D'
218	fi
219	if use berkdb
220	then
221	mydb='D'
222	has_version '=sys-libs/db-1*' && myndbm='D'
223	fi
224
225	myconf "-${myndbm}i_ndbm" "-${mygdbm}i_gdbm" "-${mydb}i_db"
226
227	if use mips
228	then
229	# this is needed because gcc 3.3-compiled kernels will hang
230	# the machine trying to run this test - check with `Kumba
231	# <rac@gentoo.org> 2003.06.26
232	myconf -Dd_u32align
233	fi
234
235	if use debug
236	then
237	CFLAGS="${CFLAGS} -g"
238	myconf -DDEBUGGING
239	fi
240
241	if use sparc
242	then
243	myconf -Ud_longdbl
244	fi
245
246	if use alpha && "$(tc-getCC)" == "ccc"
247	then
248	ewarn "Perl will not be built with berkdb support, use gcc if you needed it..."
249	myconf -Ui_db -Ui_ndbm
250	fi
251
252	rm -f config.sh Policy.sh
253
254	[[ ${ELIBC} == "FreeBSD" ]] && myconf "-Dlibc=/usr/$(get_libdir)/libc.a"
255
256	if [[ $(get_libdir) != "lib" ]] ; then
257	myconf "-Dlibpth=/usr/local/$(get_libdir) /$(get_libdir) /usr/$(get_libdir)"
258	fi
259
260	sh Configure -des \
261	-Darchname="${myarch}" \
262	-Dcccdlflags="-fPIC" \
263	-Dccdlflags="-rdynamic" \
264	-Dcc="$(tc-getCC)" \
265	-Dprefix="/usr" \
266	-Dvendorprefix="/usr" \
267	-Dsiteprefix="/usr" \
268	-Dlocincpth=" " \
269	-Doptimize="${CFLAGS}" \
270	-Duselargefiles \
271	-Duseshrplib \
272	-Dman3ext="3pm" \
273	-Dlibperl="${LIBPERL}" \
274	-Dd_dosuid \
275	-Dd_semctl_semun \
276	-Dcf_by="Gentoo" \
277	-Ud_csh \
278	"${myconf[@]}" \|\| die "Unable to configure"
279
280	emake -j1 -f Makefile depend \|\| die "Couldn't make libperl$(get_libname) depends"
281	emake -j1 -f Makefile LDFLAGS="${LDFLAGS}" LIBPERL=${LIBPERL} ${LIBPERL} \|\| die "Unable to make libperl$(get_libname)"
282	mv ${LIBPERL} "${WORKDIR}"
283	}
284
285	src_install() {
286
287	export LC_ALL="C"
288
289	if [ "${PN}" = "libperl" ]
290	then
291	dolib.so "${WORKDIR}"/${LIBPERL}
292	dosym ${LIBPERL} /usr/$(get_libdir)/libperl$(get_libname ${PERLSLOT})
293	else
294	# Need to do this, else apps do not link to dynamic version of
295	# the library ...
296	local coredir="/usr/$(get_libdir)/perl5/${PV}/${myarch}${mythreading}/CORE"
297	dodir ${coredir}
298	dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/${LIBPERL}
299	dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/libperl$(get_libname ${PERLSLOT})
300	dosym ../../../../../$(get_libdir)/${LIBPERL} ${coredir}/libperl$(get_libname)
301
302	# Fix for "stupid" modules and programs
303	dodir /usr/$(get_libdir)/perl5/site_perl/${PV}/${myarch}${mythreading}
304
305	make DESTDIR="${D}" \
306	INSTALLMAN1DIR="${D}/usr/share/man/man1" \
307	INSTALLMAN3DIR="${D}/usr/share/man/man3" \
308	install \|\| die "Unable to make install"
309
310	cp -f utils/h2ph utils/h2ph_patched
311
312	LD_LIBRARY_PATH=. ./perl -Ilib utils/h2ph_patched \
313	-a -d "${D}"/usr/$(get_libdir)/perl5/${PV}/${myarch}${mythreading} <<EOF
314	asm/termios.h
315	syscall.h
316	syslimits.h
317	syslog.h
318	sys/ioctl.h
319	sys/socket.h
320	sys/time.h
321	wait.h
322	EOF
323
324	# This is to fix a missing c flag for backwards compat
325	for i in `find "${D}"/usr/$(get_libdir)/perl5 -iname "Config.pm"`;do
326	sed -e "s:ccflags=':ccflags='-DPERL5 :" \
327	-e "s:cppflags=':cppflags='-DPERL5 :" \
328	${i} > ${i}.new &&\
329	mv ${i}.new ${i} \|\| die "Sed failed"
330	done
331
332	# A poor fix for the miniperl issues
333	dosed 's:./miniperl:/usr/bin/perl:' /usr/$(get_libdir)/perl5/${PV}/ExtUtils/xsubpp
334	fperms 0444 /usr/$(get_libdir)/perl5/${PV}/ExtUtils/xsubpp
335	dosed 's:./miniperl:/usr/bin/perl:' /usr/bin/xsubpp
336	fperms 0755 /usr/bin/xsubpp
337
338	./perl installman \
339	--man1dir="${D}/usr/share/man/man1" --man1ext='1' \
340	--man3dir="${D}/usr/share/man/man3" --man3ext='3'
341
342	# This removes ${D} from Config.pm and .packlist
343	for i in `find "${D}" -iname "Config.pm"` `find "${D}" -iname ".packlist"`;do
344	einfo "Removing ${D} from ${i}..."
345	sed -e "s:${D}::" ${i} > "${i}.new" &&\
346	mv "${i}.new" "${i}" \|\| die "Sed failed"
347	done
348	fi
349
350	dodoc Changes* Artistic Copying README Todo* AUTHORS
351
352	if [ "${PN}" = "perl" ]
353	then
354	# HTML Documentation
355	# We expect errors, warnings, and such with the following.
356
357	dodir /usr/share/doc/${PF}/html
358	./perl installhtml \
359	--podroot='.' \
360	--podpath='lib:ext:pod:vms' \
361	--recurse \
362	--htmldir="${D}/usr/share/doc/${PF}/html" \
363	--libpods='perlfunc:perlguts:perlvar:perlrun:perlop'
364	fi
365	}
366
367	pkg_postinst() {
368
369	# Make sure we do not have stale/invalid libperl.so 's ...
370	if [ -f "${ROOT}usr/$(get_libdir)/libperl$(get_libname)" -a ! -L "${ROOT}usr/$(get_libdir)/libperl$(get_libname)" ]
371	then
372	mv -f "${ROOT}usr/$(get_libdir)/libperl$(get_libname)" "${ROOT}usr/$(get_libdir)/libperl$(get_libname).old"
373	fi
374
375	# Next bit is to try and setup the /usr/lib/libperl.so symlink
376	# properly ...
377	local libnumber="`ls -1 "${ROOT}"usr/$(get_libdir)/libperl$(get_libname ?.*) \| grep -v '\.old' \| wc -l`"
378	if [ "${libnumber}" -eq 1 ]
379	then
380	# Only this version of libperl is installed, so just link libperl.so
381	# to the soname version of it ...
382	ln -snf libperl$(get_libname ${PERLSLOT}) "${ROOT}"/usr/$(get_libdir)/libperl$(get_libname)
383	else
384	if [ -x "${ROOT}/usr/bin/perl" ]
385	then
386	# OK, we have more than one version .. first try to figure out
387	# if there are already a perl installed, if so, link libperl.so
388	# to that soname version of libperl.so ...
389	local perlversion="`${ROOT}/usr/bin/perl -V:version \| cut -d\' -f2 \| cut -d. -f1,2`"
390
391	cd "${ROOT}"/usr/$(get_libdir)
392	# Link libperl.so to the soname versioned lib ...
393	ln -snf `echo libperl$(get_libname ?.${perlversion}) \| cut -d. -f1,2,3` libperl$(get_libname)
394	else
395	local x latest
396
397	# Nope, we are not so lucky ... try to figure out what version
398	# is the latest, and keep fingers crossed ...
399	for x in `ls -1 "${ROOT}"/usr/$(get_libdir)/libperl$(get_libname ?.*)`
400	do
401	latest="${x}"
402	done
403
404	cd "${ROOT}"/usr/$(get_libdir)
405	# Link libperl.so to the soname versioned lib ...
406	ln -snf `echo ${latest##*/} \| cut -d. -f1,2,3` libperl$(get_libname)
407	fi
408	fi
409	}