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authorRobin H. Johnson <robbat2@gentoo.org>2015-08-08 13:49:04 -0700
committerRobin H. Johnson <robbat2@gentoo.org>2015-08-08 17:38:18 -0700
commit56bd759df1d0c750a065b8c845e93d5dfa6b549d (patch)
tree3f91093cdb475e565ae857f1c5a7fd339e2d781e /eclass/mozcoreconf-2.eclass
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proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> X-Thanks: Alec Warner <antarus@gentoo.org> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <robbat2@gentoo.org> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <pclouds@gentoo.org> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <ferringb@gentoo.org> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <rich0@gentoo.org> - validation scripts X-Thanks: Patrick Lauer <patrick@gentoo.org> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <mgorny@gentoo.org> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed
Diffstat (limited to 'eclass/mozcoreconf-2.eclass')
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diff --git a/eclass/mozcoreconf-2.eclass b/eclass/mozcoreconf-2.eclass
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+++ b/eclass/mozcoreconf-2.eclass
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+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+#
+# mozcoreconf.eclass : core options for mozilla
+# inherit mozconfig-2 if you need USE flags
+
+PYTHON_COMPAT=( python2_7 )
+PYTHON_REQ_USE='threads,sqlite'
+
+inherit multilib flag-o-matic python-any-r1 versionator
+
+IUSE="${IUSE} custom-cflags custom-optimization"
+
+RDEPEND="x11-libs/libXrender
+ x11-libs/libXt
+ >=sys-libs/zlib-1.1.4"
+
+DEPEND="${RDEPEND}
+ virtual/pkgconfig
+ ${PYTHON_DEPS}"
+
+# mozconfig_annotate: add an annotated line to .mozconfig
+#
+# Example:
+# mozconfig_annotate "building on ultrasparc" --enable-js-ultrasparc
+# => ac_add_options --enable-js-ultrasparc # building on ultrasparc
+mozconfig_annotate() {
+ declare reason=$1 x ; shift
+ [[ $# -gt 0 ]] || die "mozconfig_annotate missing flags for ${reason}\!"
+ for x in ${*}; do
+ echo "ac_add_options ${x} # ${reason}" >>.mozconfig
+ done
+}
+
+# mozconfig_use_enable: add a line to .mozconfig based on a USE-flag
+#
+# Example:
+# mozconfig_use_enable truetype freetype2
+# => ac_add_options --enable-freetype2 # +truetype
+mozconfig_use_enable() {
+ declare flag=$(use_enable "$@")
+ mozconfig_annotate "$(use $1 && echo +$1 || echo -$1)" "${flag}"
+}
+
+# mozconfig_use_with: add a line to .mozconfig based on a USE-flag
+#
+# Example:
+# mozconfig_use_with kerberos gss-api /usr/$(get_libdir)
+# => ac_add_options --with-gss-api=/usr/lib # +kerberos
+mozconfig_use_with() {
+ declare flag=$(use_with "$@")
+ mozconfig_annotate "$(use $1 && echo +$1 || echo -$1)" "${flag}"
+}
+
+# mozconfig_use_extension: enable or disable an extension based on a USE-flag
+#
+# Example:
+# mozconfig_use_extension gnome gnomevfs
+# => ac_add_options --enable-extensions=gnomevfs
+mozconfig_use_extension() {
+ declare minus=$(use $1 || echo -)
+ mozconfig_annotate "${minus:-+}$1" --enable-extensions=${minus}${2}
+}
+
+mozversion_is_new_enough() {
+ case ${PN} in
+ firefox|thunderbird)
+ if [[ $(get_version_component_range 1) -ge 17 ]] ; then
+ return 0
+ fi
+ ;;
+ seamonkey)
+ if [[ $(get_version_component_range 1) -eq 2 ]] && [[ $(get_version_component_range 2) -ge 14 ]] ; then
+ return 0
+ fi
+ ;;
+ esac
+
+ return 1
+}
+
+moz_pkgsetup() {
+ # Ensure we use C locale when building
+ export LANG="C"
+ export LC_ALL="C"
+ export LC_MESSAGES="C"
+ export LC_CTYPE="C"
+
+ # Ensure that we have a sane build enviroment
+ export MOZILLA_CLIENT=1
+ export BUILD_OPT=1
+ export NO_STATIC_LIB=1
+ export USE_PTHREADS=1
+ export ALDFLAGS=${LDFLAGS}
+ # ensure MOZCONFIG is not defined
+ eval unset MOZCONFIG
+
+ # nested configure scripts in mozilla products generate unrecognized options
+ # false positives when toplevel configure passes downwards.
+ export QA_CONFIGURE_OPTIONS=".*"
+
+ if [[ $(gcc-major-version) -eq 3 ]]; then
+ ewarn "Unsupported compiler detected, DO NOT file bugs for"
+ ewarn "outdated compilers. Bugs opened with gcc-3 will be closed"
+ ewarn "invalid."
+ fi
+
+ python-any-r1_pkg_setup
+}
+
+mozconfig_init() {
+ declare enable_optimize pango_version myext x
+ declare XUL=$([[ ${PN} == xulrunner ]] && echo true || echo false)
+ declare FF=$([[ ${PN} == firefox ]] && echo true || echo false)
+ declare SM=$([[ ${PN} == seamonkey ]] && echo true || echo false)
+ declare TB=$([[ ${PN} == thunderbird ]] && echo true || echo false)
+
+ ####################################
+ #
+ # Setup the initial .mozconfig
+ # See http://www.mozilla.org/build/configure-build.html
+ #
+ ####################################
+
+ case ${PN} in
+ *xulrunner)
+ cp xulrunner/config/mozconfig .mozconfig \
+ || die "cp xulrunner/config/mozconfig failed" ;;
+ *firefox)
+ cp browser/config/mozconfig .mozconfig \
+ || die "cp browser/config/mozconfig failed" ;;
+ seamonkey)
+ # Must create the initial mozconfig to enable application
+ : >.mozconfig || die "initial mozconfig creation failed"
+ mozconfig_annotate "" --enable-application=suite ;;
+ *thunderbird)
+ # Must create the initial mozconfig to enable application
+ : >.mozconfig || die "initial mozconfig creation failed"
+ mozconfig_annotate "" --enable-application=mail ;;
+ esac
+
+ ####################################
+ #
+ # CFLAGS setup and ARCH support
+ #
+ ####################################
+
+ # Set optimization level
+ if [[ ${ARCH} == hppa ]]; then
+ mozconfig_annotate "more than -O0 causes a segfault on hppa" --enable-optimize=-O0
+ elif [[ ${ARCH} == x86 ]]; then
+ mozconfig_annotate "less then -O2 causes a segfault on x86" --enable-optimize=-O2
+ elif use custom-optimization || [[ ${ARCH} =~ (alpha|ia64) ]]; then
+ # Set optimization level based on CFLAGS
+ if is-flag -O0; then
+ mozconfig_annotate "from CFLAGS" --enable-optimize=-O0
+ elif [[ ${ARCH} == ppc ]] && has_version '>=sys-libs/glibc-2.8'; then
+ mozconfig_annotate "more than -O1 segfaults on ppc with glibc-2.8" --enable-optimize=-O1
+ elif is-flag -O3; then
+ mozconfig_annotate "from CFLAGS" --enable-optimize=-O3
+ elif is-flag -O1; then
+ mozconfig_annotate "from CFLAGS" --enable-optimize=-O1
+ elif is-flag -Os; then
+ mozconfig_annotate "from CFLAGS" --enable-optimize=-Os
+ else
+ mozconfig_annotate "Gentoo's default optimization" --enable-optimize=-O2
+ fi
+ else
+ # Enable Mozilla's default
+ mozconfig_annotate "mozilla default" --enable-optimize
+ fi
+
+ # Strip optimization so it does not end up in compile string
+ filter-flags '-O*'
+
+ # Strip over-aggressive CFLAGS
+ use custom-cflags || strip-flags
+
+ # Additional ARCH support
+ case "${ARCH}" in
+ alpha)
+ # Historically we have needed to add -fPIC manually for 64-bit.
+ # Additionally, alpha should *always* build with -mieee for correct math
+ # operation
+ append-flags -fPIC -mieee
+ ;;
+
+ ia64)
+ # Historically we have needed to add this manually for 64-bit
+ append-flags -fPIC
+ ;;
+
+ ppc64)
+ append-flags -fPIC -mminimal-toc
+ ;;
+ esac
+
+ # Go a little faster; use less RAM
+ append-flags "$MAKEEDIT_FLAGS"
+
+ ####################################
+ #
+ # mozconfig setup
+ #
+ ####################################
+
+ mozconfig_annotate system_libs \
+ --with-system-jpeg \
+ --with-system-zlib \
+ --enable-pango \
+ --enable-system-cairo
+ if ! $(mozversion_is_new_enough) ; then
+ mozconfig_annotate system-libs --enable-svg
+ fi
+
+ mozconfig_annotate disable_update_strip \
+ --disable-pedantic \
+ --disable-updater \
+ --disable-strip \
+ --disable-install-strip
+ if ! $(mozversion_is_new_enough) ; then
+ mozconfig_annotate disable_update_strip \
+ --disable-installer \
+ --disable-strip-libs
+ fi
+
+ if [[ ${PN} != seamonkey ]]; then
+ mozconfig_annotate basic_profile \
+ --disable-profilelocking
+ if ! $(mozversion_is_new_enough) ; then
+ mozconfig_annotate basic_profile \
+ --enable-single-profile \
+ --disable-profilesharing
+ fi
+ fi
+
+ # Here is a strange one...
+ if is-flag '-mcpu=ultrasparc*' || is-flag '-mtune=ultrasparc*'; then
+ mozconfig_annotate "building on ultrasparc" --enable-js-ultrasparc
+ fi
+
+ # Currently --enable-elf-dynstr-gc only works for x86,
+ # thanks to Jason Wever <weeve@gentoo.org> for the fix.
+ if use x86 && [[ ${enable_optimize} != -O0 ]]; then
+ mozconfig_annotate "${ARCH} optimized build" --enable-elf-dynstr-gc
+ fi
+
+ # jemalloc won't build with older glibc
+ ! has_version ">=sys-libs/glibc-2.4" && mozconfig_annotate "we have old glibc" --disable-jemalloc
+}
+
+# mozconfig_final: display a table describing all configuration options paired
+# with reasons, then clean up extensions list
+mozconfig_final() {
+ declare ac opt hash reason
+ echo
+ echo "=========================================================="
+ echo "Building ${PF} with the following configuration"
+ grep ^ac_add_options .mozconfig | while read ac opt hash reason; do
+ [[ -z ${hash} || ${hash} == \# ]] \
+ || die "error reading mozconfig: ${ac} ${opt} ${hash} ${reason}"
+ printf " %-30s %s\n" "${opt}" "${reason:-mozilla.org default}"
+ done
+ echo "=========================================================="
+ echo
+
+ # Resolve multiple --enable-extensions down to one
+ declare exts=$(sed -n 's/^ac_add_options --enable-extensions=\([^ ]*\).*/\1/p' \
+ .mozconfig | xargs)
+ sed -i '/^ac_add_options --enable-extensions/d' .mozconfig
+ echo "ac_add_options --enable-extensions=${exts// /,}" >> .mozconfig
+}
+