| #!/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@/@APREQ_LIBNAME@" |
| |
| LIBS="@APR_LIBS@" |
| LDFLAGS="@APR_LDFLAGS@" |
| INCLUDES="@APR_INCLUDES@" |
| LDFLAGS="@APR_LDFLAGS@" |
| |
| 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="$thisdir/library/lib${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 |