openpkg/rpm-config.pod@78e7deb1d6ab (annotated)
openpkg/rpm-config.pod
Wed, 14 Jan 2009 15:59:12 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 14 Jan 2009 15:59:12 +0100
- changeset 86
- 78e7deb1d6ab
- child 428
- f880f219c566
- permissions
- -rw-r--r--
Correct and improve many buildconf and code logic blocks. In particular:
1. Document potential problems building with current binutils releases.
2. Document the flawed webkit and explain its temporary exclusion.
3. Document the edition of Qt which is built and installed.
4. Remove the Solaris x11_supdir logic as it is no longer found.
5. Correct several .pr[io] files including QMAKE_CXXFLAGS and INCPATH,
which previously caused preexisting Qt installations to deliver
erroneous old include and library logic instead of relying on
that of the currently building package. -I/opkg/include is now
placed at the end of the compile statements.
6. Don't trust the QMAKE_[INC|LIB]DIR_X11 identifiers in qmake.conf.
7. Allow more 64-bit builds and more properly identify the platform.
8. Place plugins (which are shared objects) in lib instead of share.
9. Build components as plugins when possible if with_shared is enabled.
10. Translate German text to English to be more consistent.
11. Instead of removing the pkgconfig directory of with_shared builds,
place it in a child directory useful for shared building.
12. Document the nonstandard shared build directory structure,
including using the hidden pkgconfig directory (PKG_CONFIG_PATH.)
13. Change %doc to specify files rather than directories in the RPM DB.
| 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 |
