flac/autogen.sh
Erik de Castro Lopo 906ccc3901 autogen.sh: Improve autoconf/automake detection on OpenBSD
OpenBSD needs the enviroment variables `AUTOCONF_VERSION` and
`AUTOMAKE_VERSION` to be set in order to find these tools.

The script now tests (individually) if they are already set and if they
aren't sets them to something that is known to work on OpenBSD 5.8
2016-01-26 13:00:59 +11:00

67 lines
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#!/bin/sh
# Run this to set up the build system: configure, makefiles, etc.
# We trust that the user has a recent enough autoconf & automake setup
# (not older than a few years...)
use_symlinks=" --symlink"
case $1 in
--no-symlink*)
use_symlinks=""
echo "Copying autotool files instead of using symlinks."
;;
*)
echo "Using symlinks to autotool files (use --no-symlinks to copy instead)."
;;
esac
test_program_errors=0
test_program () {
if ! command -v $1 >/dev/null 2>&1 ; then
echo "Missing program '$1'."
test_program_errors=1
fi
}
for prog in autoconf automake libtool pkg-config ; do
test_program $prog
done
if test $(uname -s) != "Darwin" ; then
test_program gettext
fi
test $test_program_errors -ne 1 || exit 1
#-------------------------------------------------------------------------------
set -e
if test $(uname -s) = "OpenBSD" ; then
# OpenBSD needs these environment variables set.
if test -z "$AUTOCONF_VERSION" ; then
AUTOCONF_VERSION=2.69
export AUTOCONF_VERSION
echo "Defaulting to use AUTOCONF_VERSION version ${AUTOCONF_VERSION}."
else
echo "Using AUTOCONF_VERSION version ${AUTOCONF_VERSION}."
fi
if test -z "$AUTOMAKE_VERSION" ; then
AUTOMAKE_VERSION=1.15
export AUTOMAKE_VERSION
echo "Defaulting to use AUTOMAKE_VERSION version ${AUTOMAKE_VERSION}."
else
echo "Using AUTOMAKE_VERSION version ${AUTOMAKE_VERSION}."
fi
fi
srcdir=`dirname $0`
test -n "$srcdir" && cd "$srcdir"
echo "Updating build configuration files for FLAC, please wait...."
touch config.rpath
autoreconf --install $use_symlinks --force
#./configure "$@" && echo