gentoo-x86/eclass/gnustep-base.eclass

# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils flag-o-matic

# Inner gnustep eclass, should only be inherited directly by gnustep-base
# packages
#
# maintainer: GNUstep Herd <gnustep@gentoo.org>

# IUSE variables across all GNUstep packages
# "debug": enable code for debugging
# "doc": build and install documentation, if available
IUSE="debug doc"

# packages needed to build any base gnustep package
GNUSTEP_CORE_DEPEND="virtual/libc
        doc? ( virtual/tetex =dev-tex/latex2html-2002* >=app-text/texi2html-1.64 )"

# Where to install GNUstep
GNUSTEP_PREFIX="/usr/GNUstep"

# GNUstep environment array
typeset -a GS_ENV

# Ebuild function overrides
gnustep-base_pkg_setup() {
        if test_version_info 3.3 ; then
                strip-unsupported-flags
        elif test_version_info 3.4 ; then
                # strict-aliasing is known to break obj-c stuff in gcc-3.4*
                filter-flags -fstrict-aliasing
        fi

        # known to break ObjC (bug 86089)
        filter-flags -fomit-frame-pointer
}

gnustep-base_src_unpack() {
        unpack ${A}
        cd "${S}"

        if [[ -f ./GNUmakefile ]] ; then
                # Kill stupid includes that are simply overdone or useless on normal
                # Gentoo, but (may) cause major headaches on Prefixed Gentoo.  If this
                # only removes a part of a path it's good that it bails out, as we want
                # to know when they use some direct include.
                ebegin "Cleaning paths from GNUmakefile"
                sed -i \
                        -e 's|-I/usr/X11R6/include||g' \
                        -e 's|-I/usr/include||g' \
                        -e 's|-L/usr/X11R6/lib||g' \
                        -e 's|-L/usr/lib||g' \
                        GNUmakefile
                eend $?
        fi
}

gnustep-base_src_compile() {
        egnustep_env
        if [[ -x ./configure ]] ; then
                econf || die "configure failed"
        fi
        egnustep_make
}

gnustep-base_src_install() {
        egnustep_env
        egnustep_install
        if use doc ; then
                egnustep_env
                egnustep_doc
        fi
        egnustep_install_config
}

gnustep-base_pkg_postinst() {
        [[ $(type -t gnustep_config_script) != "function" ]] && return 0

        elog "To use this package, as *user* you should run:"
        elog "  ${GNUSTEP_SYSTEM_TOOLS}/Gentoo/config-${PN}.sh"
}

# Clean/reset an ebuild to the installed GNUstep environment
egnustep_env() {
        # Get additional variables
        GNUSTEP_SH_EXPORT_ALL_VARIABLES="true"

        if [[ -f ${GNUSTEP_PREFIX}/System/Library/Makefiles/GNUstep.sh ]] ; then
                # Reset GNUstep variables
                source "${GNUSTEP_PREFIX}"/System/Library/Makefiles/GNUstep-reset.sh
                source "${GNUSTEP_PREFIX}"/System/Library/Makefiles/GNUstep.sh

                # Needed to run installed GNUstep apps in sandbox
                addpredict "/root/GNUstep"

                # Set rpath in ldflags when available
                case ${CHOST} in
                        *-linux-gnu|*-solaris*)
                                append-ldflags \
                                        -Wl,-rpath="${GNUSTEP_SYSTEM_LIBRARIES}" \
                                        -L"${GNUSTEP_SYSTEM_LIBRARIES}"
                        ;;
                        *)
                                append-ldflags \
                                        -L"${GNUSTEP_SYSTEM_LIBRARIES}"
                        ;;
                esac

                # Set up env vars for make operations
                GS_ENV=( AUXILIARY_LDFLAGS="${LDFLAGS}" \
                        DESTDIR="${D}" \
                        HOME="${T}" \
                        GNUSTEP_USER_DIR="${T}" \
                        GNUSTEP_USER_DEFAULTS_DIR="${T}"/Defaults \
                        GNUSTEP_INSTALLATION_DOMAIN=SYSTEM \
                        TAR_OPTIONS="${TAR_OPTIONS} --no-same-owner" \
                        messages=yes \
                        -j1 )
                        # -j1 is needed as gnustep-make is not parallel-safe

                use debug \
                        && GS_ENV=( "${GS_ENV[@]}" "debug=yes" ) \
                        || GS_ENV=( "${GS_ENV[@]}" "debug=no" )

                return 0
        fi
        die "gnustep-make not installed!"
}

# Make utilizing GNUstep Makefiles
egnustep_make() {
        if [[ -f ./[mM]akefile || -f ./GNUmakefile ]] ; then
                emake ${*} "${GS_ENV[@]}" all || die "package make failed"
                return 0
        fi
        die "no Makefile found"
}

# Make-install utilizing GNUstep Makefiles
egnustep_install() {
        # avoid problems due to our "weird" prefix, make sure it exists
        mkdir -p "${D}"${GNUSTEP_SYSTEM_TOOLS}
        if [[ -f ./[mM]akefile || -f ./GNUmakefile ]] ; then
                emake ${*} "${GS_ENV[@]}" install || die "package install failed"
                return 0
        fi
        die "no Makefile found"
}

# Make and install docs using GNUstep Makefiles
egnustep_doc() {
        if [[ -d ./Documentation ]] ; then
                # Check documentation presence
                cd "${S}"/Documentation
                if [[ -f ./[mM]akefile || -f ./GNUmakefile ]] ; then
                        emake "${GS_ENV[@]}" all || die "doc make failed"
                        emake "${GS_ENV[@]}" install || die "doc install failed"
                fi
                cd ..
        fi
}

egnustep_install_config() {
        [[ $(type -t gnustep_config_script) != "function" ]] && return 0

        local cfile=config-${PN}.sh

        echo '#!/usr/bin/env bash' > "${T}"/${cfile}
        echo "echo Applying ${P} default configuration ..." >> "${T}"/${cfile}
        gnustep_config_script | \
        while read line ; do
                echo "${line}" >> "${T}"/${cfile}
        done
        echo "done" >> "${T}"/${cfile}

        exeinto ${GNUSTEP_SYSTEM_TOOLS}/Gentoo
        doexe "${T}"/${cfile}
}

EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst
1	grobian	1.1	# Copyright 1999-2007 Gentoo Foundation
2			# Distributed under the terms of the GNU General Public License v2
3			# $Header: $
4
5			inherit eutils flag-o-matic
6
7			# Inner gnustep eclass, should only be inherited directly by gnustep-base
8			# packages
9			#
10			# maintainer: GNUstep Herd <gnustep@gentoo.org>
11
12			# IUSE variables across all GNUstep packages
13			# "debug": enable code for debugging
14			# "doc": build and install documentation, if available
15			IUSE="debug doc"
16
17			# packages needed to build any base gnustep package
18			GNUSTEP_CORE_DEPEND="virtual/libc
19			doc? ( virtual/tetex =dev-tex/latex2html-2002* >=app-text/texi2html-1.64 )"
20
21			# Where to install GNUstep
22			GNUSTEP_PREFIX="/usr/GNUstep"
23
24			# GNUstep environment array
25			typeset -a GS_ENV
26
27			# Ebuild function overrides
28			gnustep-base_pkg_setup() {
29			if test_version_info 3.3 ; then
30			strip-unsupported-flags
31			elif test_version_info 3.4 ; then
32			# strict-aliasing is known to break obj-c stuff in gcc-3.4*
33			filter-flags -fstrict-aliasing
34			fi
35
36			# known to break ObjC (bug 86089)
37			filter-flags -fomit-frame-pointer
38			}
39
40			gnustep-base_src_unpack() {
41			unpack ${A}
42			cd "${S}"
43
44			if [[ -f ./GNUmakefile ]] ; then
45			# Kill stupid includes that are simply overdone or useless on normal
46			# Gentoo, but (may) cause major headaches on Prefixed Gentoo. If this
47			# only removes a part of a path it's good that it bails out, as we want
48			# to know when they use some direct include.
49			ebegin "Cleaning paths from GNUmakefile"
50			sed -i \
51			-e 's\|-I/usr/X11R6/include\|\|g' \
52			-e 's\|-I/usr/include\|\|g' \
53			-e 's\|-L/usr/X11R6/lib\|\|g' \
54			-e 's\|-L/usr/lib\|\|g' \
55			GNUmakefile
56			eend $?
57			fi
58			}
59
60			gnustep-base_src_compile() {
61			egnustep_env
62			if [[ -x ./configure ]] ; then
63			econf \|\| die "configure failed"
64			fi
65			egnustep_make
66			}
67
68			gnustep-base_src_install() {
69			egnustep_env
70			egnustep_install
71			if use doc ; then
72			egnustep_env
73			egnustep_doc
74			fi
75			egnustep_install_config
76			}
77
78			gnustep-base_pkg_postinst() {
79			[[ $(type -t gnustep_config_script) != "function" ]] && return 0
80
81			elog "To use this package, as user you should run:"
82			elog " ${GNUSTEP_SYSTEM_TOOLS}/Gentoo/config-${PN}.sh"
83			}
84
85			# Clean/reset an ebuild to the installed GNUstep environment
86			egnustep_env() {
87			# Get additional variables
88			GNUSTEP_SH_EXPORT_ALL_VARIABLES="true"
89
90			if [[ -f ${GNUSTEP_PREFIX}/System/Library/Makefiles/GNUstep.sh ]] ; then
91			# Reset GNUstep variables
92			source "${GNUSTEP_PREFIX}"/System/Library/Makefiles/GNUstep-reset.sh
93			source "${GNUSTEP_PREFIX}"/System/Library/Makefiles/GNUstep.sh
94
95			# Needed to run installed GNUstep apps in sandbox
96			addpredict "/root/GNUstep"
97
98			# Set rpath in ldflags when available
99			case ${CHOST} in
100			-linux-gnu\|-solaris*)
101			append-ldflags \
102			-Wl,-rpath="${GNUSTEP_SYSTEM_LIBRARIES}" \
103			-L"${GNUSTEP_SYSTEM_LIBRARIES}"
104			;;
105			*)
106			append-ldflags \
107			-L"${GNUSTEP_SYSTEM_LIBRARIES}"
108			;;
109			esac
110
111			# Set up env vars for make operations
112			GS_ENV=( AUXILIARY_LDFLAGS="${LDFLAGS}" \
113			DESTDIR="${D}" \
114			HOME="${T}" \
115			GNUSTEP_USER_DIR="${T}" \
116			GNUSTEP_USER_DEFAULTS_DIR="${T}"/Defaults \
117			GNUSTEP_INSTALLATION_DOMAIN=SYSTEM \
118			TAR_OPTIONS="${TAR_OPTIONS} --no-same-owner" \
119			messages=yes \
120			-j1 )
121			# -j1 is needed as gnustep-make is not parallel-safe
122
123			use debug \
124			&& GS_ENV=( "${GS_ENV[@]}" "debug=yes" ) \
125			\|\| GS_ENV=( "${GS_ENV[@]}" "debug=no" )
126
127			return 0
128			fi
129			die "gnustep-make not installed!"
130			}
131
132			# Make utilizing GNUstep Makefiles
133			egnustep_make() {
134			if [[ -f ./[mM]akefile \|\| -f ./GNUmakefile ]] ; then
135			emake ${*} "${GS_ENV[@]}" all \|\| die "package make failed"
136			return 0
137			fi
138			die "no Makefile found"
139			}
140
141			# Make-install utilizing GNUstep Makefiles
142			egnustep_install() {
143			# avoid problems due to our "weird" prefix, make sure it exists
144			mkdir -p "${D}"${GNUSTEP_SYSTEM_TOOLS}
145			if [[ -f ./[mM]akefile \|\| -f ./GNUmakefile ]] ; then
146			emake ${*} "${GS_ENV[@]}" install \|\| die "package install failed"
147			return 0
148			fi
149			die "no Makefile found"
150			}
151
152			# Make and install docs using GNUstep Makefiles
153			egnustep_doc() {
154			if [[ -d ./Documentation ]] ; then
155			# Check documentation presence
156			cd "${S}"/Documentation
157			if [[ -f ./[mM]akefile \|\| -f ./GNUmakefile ]] ; then
158			emake "${GS_ENV[@]}" all \|\| die "doc make failed"
159			emake "${GS_ENV[@]}" install \|\| die "doc install failed"
160			fi
161			cd ..
162			fi
163			}
164
165			egnustep_install_config() {
166			[[ $(type -t gnustep_config_script) != "function" ]] && return 0
167
168			local cfile=config-${PN}.sh
169
170			echo '#!/usr/bin/env bash' > "${T}"/${cfile}
171			echo "echo Applying ${P} default configuration ..." >> "${T}"/${cfile}
172			gnustep_config_script \| \
173			while read line ; do
174			echo "${line}" >> "${T}"/${cfile}
175			done
176			echo "done" >> "${T}"/${cfile}
177
178			exeinto ${GNUSTEP_SYSTEM_TOOLS}/Gentoo
179			doexe "${T}"/${cfile}
180			}
181
182			EXPORT_FUNCTIONS pkg_setup src_unpack src_compile src_install pkg_postinst