diff options
Diffstat (limited to 'doc/user/sconf.xml')
| -rw-r--r-- | doc/user/sconf.xml | 228 |
1 files changed, 114 insertions, 114 deletions
diff --git a/doc/user/sconf.xml b/doc/user/sconf.xml index 92fb454..31bd45e 100644 --- a/doc/user/sconf.xml +++ b/doc/user/sconf.xml @@ -80,10 +80,10 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env) - # Checks for libraries, header files, etc. go here! - env = conf.Finish() +env = Environment() +conf = Configure(env) +# Checks for libraries, header files, etc. go here! +env = conf.Finish() </sconstruct> <para> @@ -131,14 +131,14 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env) - if not conf.CheckCHeader('math.h'): - print 'Math.h must be installed!' - Exit(1) - if conf.CheckCHeader('foo.h'): - conf.env.Append('-DHAS_FOO_H') - env = conf.Finish() +env = Environment() +conf = Configure(env) +if not conf.CheckCHeader('math.h'): + print 'Math.h must be installed!' + Exit(1) +if conf.CheckCHeader('foo.h'): + conf.env.Append('-DHAS_FOO_H') +env = conf.Finish() </sconstruct> <para> @@ -159,12 +159,12 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env) - if not conf.CheckCXXHeader('vector.h'): - print 'vector.h must be installed!' - Exit(1) - env = conf.Finish() +env = Environment() +conf = Configure(env) +if not conf.CheckCXXHeader('vector.h'): + print 'vector.h must be installed!' + Exit(1) +env = conf.Finish() </sconstruct> </section> @@ -180,12 +180,12 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env) - if not conf.CheckFunc('strcpy'): - print 'Did not find strcpy(), using local version' - conf.env.Append(CPPDEFINES = '-Dstrcpy=my_local_strcpy') - env = conf.Finish() +env = Environment() +conf = Configure(env) +if not conf.CheckFunc('strcpy'): + print 'Did not find strcpy(), using local version' + conf.env.Append(CPPDEFINES = '-Dstrcpy=my_local_strcpy') +env = conf.Finish() </sconstruct> </section> @@ -204,12 +204,12 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env) - if not conf.CheckLib('m'): - print 'Did not find libm.a or m.lib, exiting!' - Exit(1) - env = conf.Finish() +env = Environment() +conf = Configure(env) +if not conf.CheckLib('m'): + print 'Did not find libm.a or m.lib, exiting!' + Exit(1) +env = conf.Finish() </sconstruct> <para> @@ -225,12 +225,12 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env) - if not conf.CheckLibWithHeader('m', 'math.h', 'c'): - print 'Did not find libm.a or m.lib, exiting!' - Exit(1) - env = conf.Finish() +env = Environment() +conf = Configure(env) +if not conf.CheckLibWithHeader('m', 'math.h', 'c'): + print 'Did not find libm.a or m.lib, exiting!' + Exit(1) +env = conf.Finish() </sconstruct> <para> @@ -254,12 +254,12 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env) - if not conf.CheckType('off_t'): - print 'Did not find off_t typedef, assuming int' - conf.env.Append(CCFLAGS = '-Doff_t=int') - env = conf.Finish() +env = Environment() +conf = Configure(env) +if not conf.CheckType('off_t'): + print 'Did not find off_t typedef, assuming int' + conf.env.Append(CCFLAGS = '-Doff_t=int') +env = conf.Finish() </sconstruct> <para> @@ -273,12 +273,12 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env) - if not conf.CheckType('off_t', '#include &lt;sys/types.h&gt;\n'): - print 'Did not find off_t typedef, assuming int' - conf.env.Append(CCFLAGS = '-Doff_t=int') - env = conf.Finish() +env = Environment() +conf = Configure(env) +if not conf.CheckType('off_t', '#include &lt;sys/types.h&gt;\n'): + print 'Did not find off_t typedef, assuming int' + conf.env.Append(CCFLAGS = '-Doff_t=int') +env = conf.Finish() </sconstruct> </section> @@ -303,20 +303,20 @@ </para> <sconstruct> - mylib_test_source_file = """ - #include &lt;mylib.h&gt; - int main(int argc, char **argv) - { - MyLibrary mylib(argc, argv); - return 0; - } - """ - - def CheckMyLibrary(context): - context.Message('Checking for MyLibrary...') - result = context.TryLink(mylib_test_source_file, '.c') - context.Result(result) - return result +mylib_test_source_file = """ +#include &lt;mylib.h&gt; +int main(int argc, char **argv) +{ + MyLibrary mylib(argc, argv); + return 0; +} +""" + +def CheckMyLibrary(context): + context.Message('Checking for MyLibrary...') + result = context.TryLink(mylib_test_source_file, '.c') + context.Result(result) + return result </sconstruct> <para> @@ -358,8 +358,8 @@ </para> <sconstruct> - env = Environment() - conf = Configure(env, custom_tests = {'CheckMyLibrary' : CheckMyLibrary}) +env = Environment() +conf = Configure(env, custom_tests = {'CheckMyLibrary' : CheckMyLibrary}) </sconstruct> <para> @@ -380,30 +380,30 @@ </para> <sconstruct> - mylib_test_source_file = """ - #include &lt;mylib.h&gt; - int main(int argc, char **argv) - { - MyLibrary mylib(argc, argv); - return 0; - } - """ - - def CheckMyLibrary(context): - context.Message('Checking for MyLibrary... ') - result = context.TryLink(mylib_test_source_file, '.c') - context.Result(result) - return result - - env = Environment() - conf = Configure(env, custom_tests = {'CheckMyLibrary' : CheckMyLibrary}) - if not conf.CheckMyLibrary(): - print 'MyLibrary is not installed!' - Exit(1) - env = conf.Finish() - - # We would then add actual calls like Program() to build - # something using the "env" construction environment. +mylib_test_source_file = """ +#include &lt;mylib.h&gt; +int main(int argc, char **argv) +{ + MyLibrary mylib(argc, argv); + return 0; +} +""" + +def CheckMyLibrary(context): + context.Message('Checking for MyLibrary... ') + result = context.TryLink(mylib_test_source_file, '.c') + context.Result(result) + return result + +env = Environment() +conf = Configure(env, custom_tests = {'CheckMyLibrary' : CheckMyLibrary}) +if not conf.CheckMyLibrary(): + print 'MyLibrary is not installed!' + Exit(1) +env = conf.Finish() + +# We would then add actual calls like Program() to build +# something using the "env" construction environment. </sconstruct> <para> @@ -414,10 +414,10 @@ </para> <screen> - % <userinput>scons</userinput> - scons: Reading SConscript file ... - Checking for MyLibrary... failed - MyLibrary is not installed! +% <userinput>scons</userinput> +scons: Reading SConscript file ... +Checking for MyLibrary... failed +MyLibrary is not installed! </screen> <para> @@ -428,14 +428,14 @@ </para> <screen> - % <userinput>scons</userinput> - scons: Reading SConscript file ... - Checking for MyLibrary... failed - scons: done reading SConscript - scons: Building targets ... - . - . - . +% <userinput>scons</userinput> +scons: Reading SConscript file ... +Checking for MyLibrary... failed +scons: done reading SConscript +scons: Building targets ... + . + . + . </screen> </section> @@ -455,10 +455,10 @@ </para> <screen> - % <userinput>scons -Q -c</userinput> - Checking for MyLibrary... yes - Removed foo.o - Removed foo +% <userinput>scons -Q -c</userinput> +Checking for MyLibrary... yes +Removed foo.o +Removed foo </screen> <para> @@ -474,19 +474,19 @@ </para> <sconstruct> - env = Environment() - if not env.GetOption('clean'): - conf = Configure(env, custom_tests = {'CheckMyLibrary' : CheckMyLibrary}) - if not conf.CheckMyLibrary(): - print 'MyLibrary is not installed!' - Exit(1) - env = conf.Finish() +env = Environment() +if not env.GetOption('clean'): + conf = Configure(env, custom_tests = {'CheckMyLibrary' : CheckMyLibrary}) + if not conf.CheckMyLibrary(): + print 'MyLibrary is not installed!' + Exit(1) + env = conf.Finish() </sconstruct> <screen> - % <userinput>scons -Q -c</userinput> - Removed foo.o - Removed foo +% <userinput>scons -Q -c</userinput> +Removed foo.o +Removed foo </screen> </section> |