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#!/bin/sh
##
## Copyright 2003-2006 The Apache Software Foundation
##
## Licensed under the Apache License, Version 2.0 (the "License");
## you may not use this file except in compliance with the License.
## You may obtain a copy of the License at
##
## http://www.apache.org/licenses/LICENSE-2.0
##
## Unless required by applicable law or agreed to in writing, software
## distributed under the License is distributed on an "AS IS" BASIS,
## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
## See the License for the specific language governing permissions and
## limitations under the License.
##
# apreq2-config- based on apu-config:
# APR-util script designed to allow easy command line access to APR-util
# configuration parameters.
prefix="@prefix@"
exec_prefix="@exec_prefix@"
bindir="@bindir@"
libdir="@libdir@"
includedir="@includedir@"
LIBS="@APREQ_LIBS@"
LDFLAGS="@APREQ_LDFLAGS@"
INCLUDES="@APREQ_INCLUDES@"
APREQ_LIBNAME="@APREQ_LIBNAME@"
APREQ_SOURCE_DIR="@abs_srcdir@"
APREQ_BUILD_DIR="@abs_builddir@"
show_usage()
{
cat << EOF
Usage: apreq2-config [OPTION]
Known values for OPTION are:
--prefix[=DIR] change prefix to DIR
--bindir print location where binaries are installed
--includes print include information
--includedir print location where headers are installed
--ldflags print linker flags
--libs print library information
--srcdir print apreq2 source directory
--link-ld print link switch(es) for linking to libapreq2
--link-libtool print the libtool inputs for linking to libapreq2
--la-file print the path to the library's .la file, if available
--library-version print the API version as a dotted triple
--libtool-version print the ABI version in a libtool-compatible format
--package-version print the version number of the distribution
--help print this help
When linking with libtool, an application should do something like:
APREQ_LIBS="\`apreq2-config --link-libtool --libs\`"
or when linking directly:
APREQ_LIBS="\`apreq2-config --link-ld --ldflags --libs\`"
An application should use the results of --includes, and --ldflags in
their build process.
EOF
}
if test $# -eq 0; then
show_usage
exit 1
fi
thisdir="`dirname $0`"
thisdir="`cd $thisdir && pwd`"
if test -d $bindir; then
tmpbindir="`cd $bindir && pwd`"
else
tmpbindir=""
fi
# If we have the realpath program, use it to resolve symlinks.
# Otherwise, being in a symlinked dir may result in incorrect output.
if test -x "`which realpath 2>/dev/null`"; then
thisdir="`realpath $thisdir`"
if test -d "$APREQ_SOURCE_DIR"; then
APREQ_SOURCE_DIR="`realpath $APREQ_SOURCE_DIR`"
fi
if test -n "$tmpbindir"; then
tmpbindir="`realpath $tmpbindir`"
fi
fi
if test "$tmpbindir" = "$thisdir"; then
location=installed
elif test "$APREQ_SOURCE_DIR" = "$thisdir"; then
location=source
else
location=build
fi
if test "$location" = "installed"; then
LA_FILE="$libdir/lib${APREQ_LIBNAME}.la"
else
LA_FILE="$thisdir/lib${APREQ_LIBNAME}.la"
fi
flags=""
while test $# -gt 0; do
# Normalize the prefix.
case "$1" in
-*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
*) optarg= ;;
esac
case "$1" in
# It is possible for the user to override our prefix.
--prefix=*)
prefix=$optarg
;;
--prefix)
echo $prefix
exit 0
;;
--bindir)
echo $bindir
exit 0
;;
--libs)
flags="$flags $LIBS"
;;
--includedir)
if test "$location" = "installed"; then
flags="$includedir"
elif test "$location" = "source"; then
flags="$APREQ_SOURCE_DIR/include"
else
# this is for VPATH builds
flags="$thisdir/include $APREQ_SOURCE_DIR/include"
fi
echo $flags
exit 0
;;
--includes)
if test "$location" = "installed"; then
flags="$flags -I$includedir $INCLUDES"
elif test "$location" = "source"; then
flags="$flags -I$APREQ_SOURCE_DIR/include $INCLUDES"
else
# this is for VPATH builds
flags="$flags -I$thisdir/include -I$APREQ_SOURCE_DIR/include $INCLUDES"
fi
;;
--ldflags)
flags="$flags $LDFLAGS"
;;
--srcdir)
echo $APREQ_SOURCE_DIR
exit 0
;;
--library-version)
echo @APREQ_DOTTED_VERSION@
exit 0
;;
--libtool-version)
echo @APREQ_LIBTOOL_VERSION@
exit 0
;;
--package-version)
echo "@VERSION@"
exit 0
;;
--link-ld)
if test "$location" = "installed"; then
### avoid using -L if libdir is a "standard" location like /usr/lib
flags="$flags -L$libdir -l$APREQ_LIBNAME"
else
flags="$flags -L$thisdir/library/.libs -l$APREQ_LIBNAME"
fi
;;
--link-libtool)
# If the LA_FILE exists where we think it should be, use it. If we're
# installed and the LA_FILE does not exist, assume to use -L/-l
# (the LA_FILE may not have been installed). If we're building ourselves,
# we'll assume that at some point the .la file be created.
if test -f "$LA_FILE"; then
flags="$flags $LA_FILE"
elif test "$location" = "installed"; then
### avoid using -L if libdir is a "standard" location like /usr/lib
flags="$flags -L$libdir -l$APREQ_LIBNAME $apreq_libs"
else
flags="$flags $LA_FILE"
fi
;;
--la-file)
if test -f "$LA_FILE"; then
flags="$flags $LA_FILE"
fi
;;
--help)
show_usage
exit 0
;;
*)
show_usage
exit 1
;;
esac
# Next please.
shift
done
if test -n "$flags"; then
echo "$flags"
fi
exit 0
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