diff options
author | Steven Knight <knight@baldmt.com> | 2005-02-15 13:55:44 (GMT) |
---|---|---|
committer | Steven Knight <knight@baldmt.com> | 2005-02-15 13:55:44 (GMT) |
commit | d809676c50c89f74f3210d4faf61c3f66a600777 (patch) | |
tree | 18a308eb5aa145b95de56c05aca90a609c3eaaf6 /doc/user/parseconfig.in | |
parent | f995934a8dca09977039d3a9bdb263805c1282b6 (diff) | |
download | SCons-d809676c50c89f74f3210d4faf61c3f66a600777.zip SCons-d809676c50c89f74f3210d4faf61c3f66a600777.tar.gz SCons-d809676c50c89f74f3210d4faf61c3f66a600777.tar.bz2 |
Accumulated documentation changes.
Diffstat (limited to 'doc/user/parseconfig.in')
-rw-r--r-- | doc/user/parseconfig.in | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/doc/user/parseconfig.in b/doc/user/parseconfig.in new file mode 100644 index 0000000..d3f563c --- /dev/null +++ b/doc/user/parseconfig.in @@ -0,0 +1,81 @@ +<!-- + + __COPYRIGHT__ + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to + permit persons to whom the Software is furnished to do so, subject to + the following conditions: + + The above copyright notice and this permission notice shall be included + in all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY + KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE + WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE + LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +--> + + <para> + + Configuring the right options to build programs to work with the + libraries--especially shared libraries--installed on a POSIX system + can be very complicated. + Various utilies with names that end in <filename>config</filename> + can return command-line options for the + GNU Compiler Collection + + </para> + + <para> + + &SCons; construction environments have a &ParseConfig; method + that executes a utility and configures + the appropriate construction variables + in the environment + based on the command-line options + returned by the specified command. + + </para> + + </para> + + <scons_example name="ParseConfig1"> + <file name="SConstruct" printme="1"> + env = Environment() + env.ParseConfig("pkg-config") + </file> + <file name="f1.c"> + int f1() { } + </file> + <file name="f2.c"> + int f2() { } + </file> + <file name="f3.c"> + int f3() { } + </file> + </scons_example> + + <para> + + &SCons; will execute the specified command string + and XXX + + </para> + + <scons_output example="ParseConfig1"> + <scons_output_command>scons -Q</scons_output_command> + </scons_output> + + <para> + + XXX + + </para> |