openpkg/rpm-config.pod@f4a0b439d0fb (annotated)
openpkg/rpm-config.pod
Fri, 15 Oct 2010 19:06:09 +0200
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Fri, 15 Oct 2010 19:06:09 +0200
- changeset 263
- f4a0b439d0fb
- child 428
- f880f219c566
- permissions
- -rw-r--r--
Correct shared library and plugin link logic, as well as informal text.
Update file server URL, update build resource estimations, correct RPATH
logic, allow for qmake(1) static to shared library changes via CONFIG
argument, correct documentation broken title and index links, correct
shared library install path, install only one set of (correct) plugins,
install the designer shared library (as required by QtCreator), announce
features related to shared linking using qmake(1), and correclty
substitute hard coded paths in prl and la library files.
| michael@13 | 1 | ## |
| michael@13 | 2 | ## rpm-config -- OpenPKG RPM Library Build Utility |
| michael@13 | 3 | ## Copyright (c) 2000-2007 OpenPKG Foundation e.V. <http://openpkg.net/> |
| michael@13 | 4 | ## Copyright (c) 2000-2007 Ralf S. Engelschall <http://engelschall.com/> |
| michael@13 | 5 | ## |
| michael@13 | 6 | ## Permission to use, copy, modify, and distribute this software for |
| michael@13 | 7 | ## any purpose with or without fee is hereby granted, provided that |
| michael@13 | 8 | ## the above copyright notice and this permission notice appear in all |
| michael@13 | 9 | ## copies. |
| michael@13 | 10 | ## |
| michael@13 | 11 | ## THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| michael@13 | 12 | ## WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| michael@13 | 13 | ## MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| michael@13 | 14 | ## IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR |
| michael@13 | 15 | ## CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| michael@13 | 16 | ## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| michael@13 | 17 | ## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| michael@13 | 18 | ## USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| michael@13 | 19 | ## ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| michael@13 | 20 | ## OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| michael@13 | 21 | ## OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| michael@13 | 22 | ## SUCH DAMAGE. |
| michael@13 | 23 | ## |
| michael@13 | 24 | ## rpm-config.pod: manual page |
| michael@13 | 25 | ## |
| michael@13 | 26 | |
| michael@13 | 27 | =pod |
| michael@13 | 28 | |
| michael@13 | 29 | =head1 NAME |
| michael@13 | 30 | |
| michael@13 | 31 | B<rpm-config> - OpenPKG RPM library build utility |
| michael@13 | 32 | |
| michael@13 | 33 | =head1 VERSION |
| michael@13 | 34 | |
| michael@13 | 35 | OpenPKG RPM RPM_VERSION |
| michael@13 | 36 | |
| michael@13 | 37 | =head1 SYNOPSIS |
| michael@13 | 38 | |
| michael@13 | 39 | B<rpm-config> |
| michael@13 | 40 | [B<--help>] |
| michael@13 | 41 | [B<--version>] |
| michael@13 | 42 | [B<--cc>] |
| michael@13 | 43 | [B<--cppflags>] |
| michael@13 | 44 | [B<--cflags>] |
| michael@13 | 45 | [B<--ldflags>] |
| michael@13 | 46 | [B<--libs>] |
| michael@13 | 47 | |
| michael@13 | 48 | =head1 DESCRIPTION |
| michael@13 | 49 | |
| michael@13 | 50 | The B<rpm-config> program is a little helper utility for easy |
| michael@13 | 51 | configuring and building applications based on the OpenPKG RPM library. |
| michael@13 | 52 | It can be used to query the C compiler and linker flags which are |
| michael@13 | 53 | required to correctly compile and link the application against the |
| michael@13 | 54 | RPM library. |
| michael@13 | 55 | |
| michael@13 | 56 | =head1 OPTIONS |
| michael@13 | 57 | |
| michael@13 | 58 | B<rpm-config> accepts the following options: |
| michael@13 | 59 | |
| michael@13 | 60 | =over 4 |
| michael@13 | 61 | |
| michael@13 | 62 | =item B<--help> |
| michael@13 | 63 | |
| michael@13 | 64 | Prints the short usage information. |
| michael@13 | 65 | |
| michael@13 | 66 | =item B<--version> |
| michael@13 | 67 | |
| michael@13 | 68 | Prints the version number and date of the installed RPM library. |
| michael@13 | 69 | |
| michael@13 | 70 | =item B<--cc> |
| michael@13 | 71 | |
| michael@13 | 72 | =item B<--cppflags> |
| michael@13 | 73 | |
| michael@13 | 74 | Prints the C pre-processor flags (C<-I>) which are needed to compile the |
| michael@13 | 75 | RPM-based application. The output is usually added to the C<CPPFLAGS> |
| michael@13 | 76 | variable of the applications C<Makefile>. |
| michael@13 | 77 | |
| michael@13 | 78 | =item B<--cflags> |
| michael@13 | 79 | |
| michael@13 | 80 | Prints the C compiler flags which are needed to compile the RPM-based |
| michael@13 | 81 | application. The output is usually added to the C<CFLAGS> variable of the |
| michael@13 | 82 | applications C<Makefile>. |
| michael@13 | 83 | |
| michael@13 | 84 | =item B<--ldflags> |
| michael@13 | 85 | |
| michael@13 | 86 | Prints the linker flags (C<-L>) which are needed to link the application with |
| michael@13 | 87 | the RPM library. The output is usually added to the C<LDFLAGS> variable of |
| michael@13 | 88 | the applications C<Makefile>. |
| michael@13 | 89 | |
| michael@13 | 90 | =item B<--libs> |
| michael@13 | 91 | |
| michael@13 | 92 | Prints the library flags (C<-l>) which are needed to link the application with |
| michael@13 | 93 | the RPM library. The output is usually added to the C<LIBS> variable of the |
| michael@13 | 94 | applications C<Makefile>. |
| michael@13 | 95 | |
| michael@13 | 96 | =back |
| michael@13 | 97 | |
| michael@13 | 98 | =head1 EXAMPLE |
| michael@13 | 99 | |
| michael@13 | 100 | CC = `rpm-config --cc` |
| michael@13 | 101 | CPPFLAGS = `rpm-config --cppflags` |
| michael@13 | 102 | CFLAGS = `rpm-config --cflags` |
| michael@13 | 103 | LDFLAGS = `rpm-config --ldflags` |
| michael@13 | 104 | LIBS = `rpm-config --libs` |
| michael@13 | 105 | |
| michael@13 | 106 | all: foo |
| michael@13 | 107 | |
| michael@13 | 108 | foo: foo.o |
| michael@13 | 109 | $(CC) $(LDFLAGS) -o foo foo.o $(LIBS) |
| michael@13 | 110 | |
| michael@13 | 111 | foo.o: foo.c |
| michael@13 | 112 | $(CC) $(CPPFLAGS) $(CFLAGS) -o foo.o -c foo.c |
| michael@13 | 113 | |
| michael@13 | 114 | =head1 SEE ALSO |
| michael@13 | 115 | |
| michael@13 | 116 | rpm(1), cc(1). |
| michael@13 | 117 | |
| michael@13 | 118 | =head1 AUTHOR |
| michael@13 | 119 | |
| michael@13 | 120 | Ralf S. Engelschall |
| michael@13 | 121 | rse@engelschall.com |
| michael@13 | 122 | www.engelschall.com |
| michael@13 | 123 | |
| michael@13 | 124 | =cut |
| michael@13 | 125 |
