void-packages/xbps-src/shutils/buildvars_funcs.sh

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#-
# Copyright (c) 2008-2010 Juan Romero Pardines.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#-
#
# Functions to set some env vars required to build the packages
# required by the xbps-base-chroot package.
#
set_build_vars()
{
local LDLIBPATH
if [ -z "$in_chroot" ]; then
SAVE_LDLIBPATH=$LD_LIBRARY_PATH
if [ -d /usr/lib/libfakeroot ]; then
LDLIBPATH="/usr/lib/libfakeroot:$XBPS_MASTERDIR/usr/lib"
else
LDLIBPATH="$XBPS_MASTERDIR/usr/lib"
fi
PKG_CONFIG="$XBPS_MASTERDIR/usr/bin/pkg-config"
PKG_CONFIG_LIBDIR="$XBPS_MASTERDIR/usr/lib/pkgconfig"
LDFLAGS="-L$XBPS_MASTERDIR/usr/lib"
CPPFLAGS="-I$XBPS_MASTERDIR/usr/include $CPPFLAGS"
export CPPFLAGS="$CPPFLAGS" LDFLAGS="$LDFLAGS"
export LD_LIBRARY_PATH="$LDLIBPATH"
export PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR"
export PKG_CONFIG="$PKG_CONFIG"
else
PKG_CONFIG="/usr/bin/pkg-config"
PKG_CONFIG_LIBDIR="/usr/lib/pkgconfig"
fi
CFLAGS="$CFLAGS $XBPS_CFLAGS"
CXXFLAGS="$CXXFLAGS $XBPS_CXXFLAGS"
export PKG_CONFIG="$PKG_CONFIG" PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR" \
CFLAGS="$CFLAGS" CXXFLAGS="$CXXFLAGS"
}
unset_build_vars()
{
if [ -z "$in_chroot" ]; then
unset LD_LIBRARY_PATH
export LD_LIBRARY_PATH=$SAVE_LDLIBPATH
fi
unset PKG_CONFIG LDFLAGS CPPFLAGS PKG_CONFIG_LIBDIR CFLAGS CXXFLAGS
}