diff options
Diffstat (limited to 'doc/user/sconf.xml')
| -rw-r--r-- | doc/user/sconf.xml | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/doc/user/sconf.xml b/doc/user/sconf.xml index 214569d..fe933f1 100644 --- a/doc/user/sconf.xml +++ b/doc/user/sconf.xml @@ -275,7 +275,7 @@ env = conf.Finish() <sconstruct> env = Environment() conf = Configure(env) -if not conf.CheckType('off_t', '#include &lt;sys/types.h&gt;\n'): +if not conf.CheckType('off_t', '#include <sys/types.h>\n'): print 'Did not find off_t typedef, assuming int' conf.env.Append(CCFLAGS = '-Doff_t=int') env = conf.Finish() @@ -304,6 +304,26 @@ scons: `.' is up to date. </section> <section> + <title>Checking for the Presence of a program</title> + + <para> + + Check for the presence of a program + by using the &CheckProg; method: + + </para> + + <sconstruct> +env = Environment() +conf = Configure(env) +if not conf.CheckProg('foobar'): + print 'Unable to find the program foobar on the system' + Exit(1) +env = conf.Finish() + </sconstruct> + + </section> + <section> <title>Adding Your Own Custom Checks</title> <para> @@ -324,7 +344,7 @@ scons: `.' is up to date. <sconstruct> mylib_test_source_file = """ -#include &lt;mylib.h&gt; +#include <mylib.h> int main(int argc, char **argv) { MyLibrary mylib(argc, argv); @@ -401,7 +421,7 @@ conf = Configure(env, custom_tests = {'CheckMyLibrary' : CheckMyLibrary}) <sconstruct> mylib_test_source_file = """ -#include &lt;mylib.h&gt; +#include <mylib.h> int main(int argc, char **argv) { MyLibrary mylib(argc, argv); |