diff options
Diffstat (limited to 'doc/user/command-line.xml')
| -rw-r--r-- | doc/user/command-line.xml | 534 |
1 files changed, 267 insertions, 267 deletions
diff --git a/doc/user/command-line.xml b/doc/user/command-line.xml index a167ecac..f410b3ee 100644 --- a/doc/user/command-line.xml +++ b/doc/user/command-line.xml @@ -170,16 +170,16 @@ <scons_example name="commandline_SCONSFLAGS"> <file name="SConstruct"> - def b(target, source, env): - pass - def s(target, source, env): - return " ... [build output] ..." - a = Action(b, strfunction = s) - env = Environment(BUILDERS = {'A' : Builder(action=a)}) - env.A('foo.out', 'foo.in') +def b(target, source, env): + pass +def s(target, source, env): + return " ... [build output] ..." +a = Action(b, strfunction = s) +env = Environment(BUILDERS = {'A' : Builder(action=a)}) +env.A('foo.out', 'foo.in') </file> <file name="foo.in"> - foo.in +foo.in </file> </scons_example> @@ -197,7 +197,7 @@ </para> <screen> - $ <userinput>setenv SCONSFLAGS "-Q"</userinput> +$ <userinput>setenv SCONSFLAGS "-Q"</userinput> </screen> <para> @@ -244,8 +244,8 @@ </para> <sconstruct> - if not GetOption('help'): - SConscript('src/SConscript', export='env') +if not GetOption('help'): + SConscript('src/SConscript', export='env') </sconstruct> <para> @@ -314,13 +314,13 @@ <scons_example name="commandline_SetOption"> <file name="SConstruct" printme="1"> - import os - num_cpu = int(os.environ.get('NUM_CPU', 2)) - SetOption('num_jobs', num_cpu) - print "running with -j", GetOption('num_jobs') +import os +num_cpu = int(os.environ.get('NUM_CPU', 2)) +SetOption('num_jobs', num_cpu) +print "running with -j", GetOption('num_jobs') </file> <file name="foo.in"> - foo.in +foo.in </file> </scons_example> @@ -628,21 +628,21 @@ <scons_example name="commandline_AddOption"> <file name="SConstruct" printme="1"> - AddOption('--prefix', - dest='prefix', - type='string', - nargs=1, - action='store', - metavar='DIR', - help='installation prefix') - - env = Environment(PREFIX = GetOption('prefix')) - - installed_foo = env.Install('$PREFIX/usr/bin', 'foo.in') - Default(installed_foo) +AddOption('--prefix', + dest='prefix', + type='string', + nargs=1, + action='store', + metavar='DIR', + help='installation prefix') + +env = Environment(PREFIX = GetOption('prefix')) + +installed_foo = env.Install('$PREFIX/usr/bin', 'foo.in') +Default(installed_foo) </file> <file name="foo.in"> - foo.in +foo.in </file> </scons_example> @@ -699,7 +699,7 @@ </para> <screen> - % <userinput>scons -Q debug=1</userinput> +% <userinput>scons -Q debug=1</userinput> </screen> <para> @@ -733,14 +733,14 @@ <scons_example name="commandline_ARGUMENTS"> <file name="SConstruct" printme="1"> - env = Environment() - debug = ARGUMENTS.get('debug', 0) - if int(debug): - env.Append(CCFLAGS = '-g') - env.Program('prog.c') +env = Environment() +debug = ARGUMENTS.get('debug', 0) +if int(debug): + env.Append(CCFLAGS = '-g') +env.Program('prog.c') </file> <file name="prog.c"> - prog.c +prog.c </file> </scons_example> @@ -822,15 +822,15 @@ <scons_example name="commandline_ARGLIST"> <file name="SConstruct" printme="1"> - cppdefines = [] - for key, value in ARGLIST: - if key == 'define': - cppdefines.append(value) - env = Environment(CPPDEFINES = cppdefines) - env.Object('prog.c') +cppdefines = [] +for key, value in ARGLIST: + if key == 'define': + cppdefines.append(value) +env = Environment(CPPDEFINES = cppdefines) +env.Object('prog.c') </file> <file name="prog.c"> - prog.c +prog.c </file> </scons_example> @@ -907,17 +907,17 @@ <scons_example name="commandline_Variables1"> <file name="SConstruct" printme="1"> - vars = Variables(None, ARGUMENTS) - vars.Add('RELEASE', 'Set to 1 to build for release', 0) - env = Environment(variables = vars, - CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) - env.Program(['foo.c', 'bar.c']) +vars = Variables(None, ARGUMENTS) +vars.Add('RELEASE', 'Set to 1 to build for release', 0) +env = Environment(variables = vars, + CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) +env.Program(['foo.c', 'bar.c']) </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="bar.c"> - bar.c +bar.c </file> </scons_example> @@ -998,10 +998,10 @@ <scons_example name="commandline_Variables_Help"> <file name="SConstruct" printme="1"> - vars = Variables(None, ARGUMENTS) - vars.Add('RELEASE', 'Set to 1 to build for release', 0) - env = Environment(variables = vars) - Help(vars.GenerateHelpText(env)) +vars = Variables(None, ARGUMENTS) +vars.Add('RELEASE', 'Set to 1 to build for release', 0) +env = Environment(variables = vars) +Help(vars.GenerateHelpText(env)) </file> </scons_example> @@ -1045,21 +1045,21 @@ <scons_example name="commandline_Variables_custom_py_1"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add('RELEASE', 'Set to 1 to build for release', 0) - env = Environment(variables = vars, - CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) - env.Program(['foo.c', 'bar.c']) - Help(vars.GenerateHelpText(env)) +vars = Variables('custom.py') +vars.Add('RELEASE', 'Set to 1 to build for release', 0) +env = Environment(variables = vars, + CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) +env.Program(['foo.c', 'bar.c']) +Help(vars.GenerateHelpText(env)) </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="bar.c"> - bar.c +bar.c </file> <file name="custom.py"> - RELEASE = 1 +RELEASE = 1 </file> </scons_example> @@ -1092,21 +1092,21 @@ <scons_example name="commandline_Variables_custom_py_2"> <file name="SConstruct"> - vars = Variables('custom.py') - vars.Add('RELEASE', 'Set to 1 to build for release', 0) - env = Environment(variables = vars, - CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) - env.Program(['foo.c', 'bar.c']) - Help(vars.GenerateHelpText(env)) + vars = Variables('custom.py') + vars.Add('RELEASE', 'Set to 1 to build for release', 0) + env = Environment(variables = vars, + CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) + env.Program(['foo.c', 'bar.c']) + Help(vars.GenerateHelpText(env)) </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="bar.c"> - bar.c +bar.c </file> <file name="custom.py" printme="1"> - RELEASE = 0 +RELEASE = 0 </file> </scons_example> @@ -1128,7 +1128,7 @@ </para> <screen> - vars = Variables('custom.py', ARGUMENTS) +vars = Variables('custom.py', ARGUMENTS) </screen> <para> @@ -1182,14 +1182,14 @@ <scons_example name="commandline_BoolVariable"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(BoolVariable('RELEASE', 'Set to build for release', 0)) - env = Environment(variables = vars, - CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(BoolVariable('RELEASE', 'Set to build for release', 0)) +env = Environment(variables = vars, + CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> </scons_example> @@ -1286,15 +1286,15 @@ <scons_example name="commandline_EnumVariable"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(EnumVariable('COLOR', 'Set background color', 'red', - allowed_values=('red', 'green', 'blue'))) - env = Environment(variables = vars, - CPPDEFINES={'COLOR' : '"${COLOR}"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(EnumVariable('COLOR', 'Set background color', 'red', + allowed_values=('red', 'green', 'blue'))) +env = Environment(variables = vars, + CPPDEFINES={'COLOR' : '"${COLOR}"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> </scons_example> @@ -1340,16 +1340,16 @@ <scons_example name="EnumVariable_map"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(EnumVariable('COLOR', 'Set background color', 'red', - allowed_values=('red', 'green', 'blue'), - map={'navy':'blue'})) - env = Environment(variables = vars, - CPPDEFINES={'COLOR' : '"${COLOR}"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(EnumVariable('COLOR', 'Set background color', 'red', + allowed_values=('red', 'green', 'blue'), + map={'navy':'blue'})) +env = Environment(variables = vars, + CPPDEFINES={'COLOR' : '"${COLOR}"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> </scons_example> @@ -1395,17 +1395,17 @@ <scons_example name="commandline_EnumVariable_ic1"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(EnumVariable('COLOR', 'Set background color', 'red', - allowed_values=('red', 'green', 'blue'), - map={'navy':'blue'}, - ignorecase=1)) - env = Environment(variables = vars, - CPPDEFINES={'COLOR' : '"${COLOR}"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(EnumVariable('COLOR', 'Set background color', 'red', + allowed_values=('red', 'green', 'blue'), + map={'navy':'blue'}, + ignorecase=1)) +env = Environment(variables = vars, + CPPDEFINES={'COLOR' : '"${COLOR}"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> </scons_example> @@ -1435,17 +1435,17 @@ <scons_example name="commandline_EnumVariable_ic2"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(EnumVariable('COLOR', 'Set background color', 'red', - allowed_values=('red', 'green', 'blue'), - map={'navy':'blue'}, - ignorecase=2)) - env = Environment(variables = vars, - CPPDEFINES={'COLOR' : '"${COLOR}"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(EnumVariable('COLOR', 'Set background color', 'red', + allowed_values=('red', 'green', 'blue'), + map={'navy':'blue'}, + ignorecase=2)) +env = Environment(variables = vars, + CPPDEFINES={'COLOR' : '"${COLOR}"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> </scons_example> @@ -1484,15 +1484,15 @@ <scons_example name="commandline_ListVariable"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(ListVariable('COLORS', 'List of colors', 0, - ['red', 'green', 'blue'])) - env = Environment(variables = vars, - CPPDEFINES={'COLORS' : '"${COLORS}"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(ListVariable('COLORS', 'List of colors', 0, + ['red', 'green', 'blue'])) +env = Environment(variables = vars, + CPPDEFINES={'COLORS' : '"${COLORS}"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> </scons_example> @@ -1555,22 +1555,22 @@ <scons_example name="commandline_PathVariable"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(PathVariable('CONFIG', - 'Path to configuration file', - '__ROOT__/etc/my_config')) - env = Environment(variables = vars, - CPPDEFINES={'CONFIG_FILE' : '"$CONFIG"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(PathVariable('CONFIG', + 'Path to configuration file', + '__ROOT__/etc/my_config')) +env = Environment(variables = vars, + CPPDEFINES={'CONFIG_FILE' : '"$CONFIG"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="__ROOT__/etc/my_config"> - /opt/location +/opt/location </file> <file name="__ROOT__/usr/local/etc/other_config"> - /opt/location +/opt/location </file> </scons_example> @@ -1611,20 +1611,20 @@ <scons_example name="commandline_PathIsFile"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(PathVariable('CONFIG', - 'Path to configuration file', - '__ROOT__/etc/my_config', - PathVariable.PathIsFile)) - env = Environment(variables = vars, - CPPDEFINES={'CONFIG_FILE' : '"$CONFIG"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(PathVariable('CONFIG', + 'Path to configuration file', + '__ROOT__/etc/my_config', + PathVariable.PathIsFile)) +env = Environment(variables = vars, + CPPDEFINES={'CONFIG_FILE' : '"$CONFIG"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="__ROOT__/etc/my_config"> - /opt/location +/opt/location </file> </scons_example> @@ -1638,20 +1638,20 @@ <scons_example name="commandline_PathIsDir"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(PathVariable('DBDIR', - 'Path to database directory', - '__ROOT__/var/my_dbdir', - PathVariable.PathIsDir)) - env = Environment(variables = vars, - CPPDEFINES={'DBDIR' : '"$DBDIR"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(PathVariable('DBDIR', + 'Path to database directory', + '__ROOT__/var/my_dbdir', + PathVariable.PathIsDir)) +env = Environment(variables = vars, + CPPDEFINES={'DBDIR' : '"$DBDIR"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="__ROOT__/var/my_dbdir"> - /opt/location +/opt/location </file> </scons_example> @@ -1667,20 +1667,20 @@ <scons_example name="commandline_PathIsDirCreate"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(PathVariable('DBDIR', - 'Path to database directory', - '__ROOT__/var/my_dbdir', - PathVariable.PathIsDirCreate)) - env = Environment(variables = vars, - CPPDEFINES={'DBDIR' : '"$DBDIR"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(PathVariable('DBDIR', + 'Path to database directory', + '__ROOT__/var/my_dbdir', + PathVariable.PathIsDirCreate)) +env = Environment(variables = vars, + CPPDEFINES={'DBDIR' : '"$DBDIR"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="__ROOT__/var/my_dbdir"> - /opt/location +/opt/location </file> </scons_example> @@ -1695,17 +1695,17 @@ <scons_example name="commandline_PathAccept"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(PathVariable('OUTPUT', - 'Path to output file or directory', - None, - PathVariable.PathAccept)) - env = Environment(variables = vars, - CPPDEFINES={'OUTPUT' : '"$OUTPUT"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(PathVariable('OUTPUT', + 'Path to output file or directory', + None, + PathVariable.PathAccept)) +env = Environment(variables = vars, + CPPDEFINES={'OUTPUT' : '"$OUTPUT"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> </scons_example> @@ -1730,22 +1730,22 @@ <scons_example name="commandline_PackageVariable"> <file name="SConstruct" printme="1"> - vars = Variables('custom.py') - vars.Add(PackageVariable('PACKAGE', - 'Location package', - '__ROOT__/opt/location')) - env = Environment(variables = vars, - CPPDEFINES={'PACKAGE' : '"$PACKAGE"'}) - env.Program('foo.c') +vars = Variables('custom.py') +vars.Add(PackageVariable('PACKAGE', + 'Location package', + '__ROOT__/opt/location')) +env = Environment(variables = vars, + CPPDEFINES={'PACKAGE' : '"$PACKAGE"'}) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="__ROOT__/opt/location"> - /opt/location +/opt/location </file> <file name="__ROOT__/usr/local/location"> - /opt/location +/opt/location </file> </scons_example> @@ -1796,23 +1796,23 @@ <scons_example name="commandline_AddVariables_1"> <file name="SConstruct" printme="1"> - vars = Variables() - vars.AddVariables( - ('RELEASE', 'Set to 1 to build for release', 0), - ('CONFIG', 'Configuration file', '/etc/my_config'), - BoolVariable('warnings', 'compilation with -Wall and similiar', 1), - EnumVariable('debug', 'debug output and symbols', 'no', - allowed_values=('yes', 'no', 'full'), - map={}, ignorecase=0), # case sensitive - ListVariable('shared', - 'libraries to build as shared libraries', - 'all', - names = list_of_libs), - PackageVariable('x11', - 'use X11 installed here (yes = search some places)', - 'yes'), - PathVariable('qtdir', 'where the root of Qt is installed', qtdir), - ) +vars = Variables() +vars.AddVariables( + ('RELEASE', 'Set to 1 to build for release', 0), + ('CONFIG', 'Configuration file', '/etc/my_config'), + BoolVariable('warnings', 'compilation with -Wall and similiar', 1), + EnumVariable('debug', 'debug output and symbols', 'no', + allowed_values=('yes', 'no', 'full'), + map={}, ignorecase=0), # case sensitive + ListVariable('shared', + 'libraries to build as shared libraries', + 'all', + names = list_of_libs), + PackageVariable('x11', + 'use X11 installed here (yes = search some places)', + 'yes'), + PathVariable('qtdir', 'where the root of Qt is installed', qtdir), +) </file> </scons_example> @@ -1857,18 +1857,18 @@ <scons_example name="commandline_UnknownVariables"> <file name="SConstruct" printme="1"> - vars = Variables(None) - vars.Add('RELEASE', 'Set to 1 to build for release', 0) - env = Environment(variables = vars, - CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) - unknown = vars.UnknownVariables() - if unknown: - print "Unknown variables:", unknown.keys() - Exit(1) - env.Program('foo.c') +vars = Variables(None) +vars.Add('RELEASE', 'Set to 1 to build for release', 0) +env = Environment(variables = vars, + CPPDEFINES={'RELEASE_BUILD' : '${RELEASE}'}) +unknown = vars.UnknownVariables() +if unknown: + print "Unknown variables:", unknown.keys() + Exit(1) +env.Program('foo.c') </file> <file name="foo.c"> - foo.c +foo.c </file> </scons_example> @@ -1944,16 +1944,16 @@ <scons_example name="commandline_COMMAND_LINE_TARGETS"> <file name="SConstruct" printme="1"> - if 'bar' in COMMAND_LINE_TARGETS: - print "Don't forget to copy `bar' to the archive!" - Default(Program('foo.c')) - Program('bar.c') +if 'bar' in COMMAND_LINE_TARGETS: + print "Don't forget to copy `bar' to the archive!" +Default(Program('foo.c')) +Program('bar.c') </file> <file name="foo.c"> - foo.c +foo.c </file> <file name="bar.c"> - foo.c +foo.c </file> </scons_example> @@ -2006,16 +2006,16 @@ <scons_example name="commandline_Default1"> <file name="SConstruct" printme="1"> - env = Environment() - hello = env.Program('hello.c') - env.Program('goodbye.c') - Default(hello) +env = Environment() +hello = env.Program('hello.c') +env.Program('goodbye.c') +Default(hello) </file> <file name="hello.c"> - hello.c +hello.c </file> <file name="goodbye.c"> - goodbye.c +goodbye.c </file> </scons_example> @@ -2060,21 +2060,21 @@ <scons_example name="commandline_Default2"> <file name="SConstruct" printme="1"> - env = Environment() - prog1 = env.Program('prog1.c') - Default(prog1) - prog2 = env.Program('prog2.c') - prog3 = env.Program('prog3.c') - Default(prog3) +env = Environment() +prog1 = env.Program('prog1.c') +Default(prog1) +prog2 = env.Program('prog2.c') +prog3 = env.Program('prog3.c') +Default(prog3) </file> <file name="prog1.c"> - prog1.c +prog1.c </file> <file name="prog2.c"> - prog2.c +prog2.c </file> <file name="prog3.c"> - prog3.c +prog3.c </file> </scons_example> @@ -2086,11 +2086,11 @@ </para> <programlisting> - env = Environment() - prog1 = env.Program('prog1.c') - prog2 = env.Program('prog2.c') - prog3 = env.Program('prog3.c') - Default(prog1, prog3) +env = Environment() +prog1 = env.Program('prog1.c') +prog2 = env.Program('prog2.c') +prog3 = env.Program('prog3.c') +Default(prog1, prog3) </programlisting> <para> @@ -2118,24 +2118,24 @@ <scons_example name="commandline_Default3"> <file name="SConstruct" printme="1"> - env = Environment() - env.Program(['prog1/main.c', 'prog1/foo.c']) - env.Program(['prog2/main.c', 'prog2/bar.c']) - Default('prog1') +env = Environment() +env.Program(['prog1/main.c', 'prog1/foo.c']) +env.Program(['prog2/main.c', 'prog2/bar.c']) +Default('prog1') </file> <directory name="prog1"></directory> <directory name="prog2"></directory> <file name="prog1/main.c"> - int main() { printf("prog1/main.c\n"); } +int main() { printf("prog1/main.c\n"); } </file> <file name="prog1/foo.c"> - int foo() { printf("prog1/foo.c\n"); } +int foo() { printf("prog1/foo.c\n"); } </file> <file name="prog2/main.c"> - int main() { printf("prog2/main.c\n"); } +int main() { printf("prog2/main.c\n"); } </file> <file name="prog2/bar.c"> - int bar() { printf("prog2/bar.c\n"); } +int bar() { printf("prog2/bar.c\n"); } </file> </scons_example> @@ -2163,16 +2163,16 @@ <scons_example name="commandline_Default4"> <file name="SConstruct" printme="1"> - env = Environment() - prog1 = env.Program('prog1.c') - prog2 = env.Program('prog2.c') - Default(None) +env = Environment() +prog1 = env.Program('prog1.c') +prog2 = env.Program('prog2.c') +Default(None) </file> <file name="prog1.c"> - prog1.c +prog1.c </file> <file name="prog2.c"> - prog2.c +prog2.c </file> </scons_example> @@ -2208,12 +2208,12 @@ <scons_example name="commandline_DEFAULT_TARGETS_1"> <file name="SConstruct" printme="1"> - prog1 = Program('prog1.c') - Default(prog1) - print "DEFAULT_TARGETS is", map(str, DEFAULT_TARGETS) +prog1 = Program('prog1.c') +Default(prog1) +print "DEFAULT_TARGETS is", map(str, DEFAULT_TARGETS) </file> <file name="prog1.c"> - prog1.c +prog1.c </file> </scons_example> @@ -2242,18 +2242,18 @@ <scons_example name="commandline_DEFAULT_TARGETS_2"> <file name="SConstruct" printme="1"> - prog1 = Program('prog1.c') - Default(prog1) - print "DEFAULT_TARGETS is now", map(str, DEFAULT_TARGETS) - prog2 = Program('prog2.c') - Default(prog2) - print "DEFAULT_TARGETS is now", map(str, DEFAULT_TARGETS) +prog1 = Program('prog1.c') +Default(prog1) +print "DEFAULT_TARGETS is now", map(str, DEFAULT_TARGETS) +prog2 = Program('prog2.c') +Default(prog2) +print "DEFAULT_TARGETS is now", map(str, DEFAULT_TARGETS) </file> <file name="prog1.c"> - prog1.c +prog1.c </file> <file name="prog2.c"> - prog2.c +prog2.c </file> </scons_example> @@ -2304,10 +2304,10 @@ </para> <sconstruct> - if COMMAND_LINE_TARGETS: - targets = COMMAND_LINE_TARGETS - else: - targets = DEFAULT_TARGETS +if COMMAND_LINE_TARGETS: + targets = COMMAND_LINE_TARGETS +else: + targets = DEFAULT_TARGETS </sconstruct> <para> @@ -2335,16 +2335,16 @@ <scons_example name="commandline_BUILD_TARGETS_1"> <file name="SConstruct" printme="1"> - prog1 = Program('prog1.c') - Program('prog2.c') - Default(prog1) - print "BUILD_TARGETS is", map(str, BUILD_TARGETS) +prog1 = Program('prog1.c') +Program('prog2.c') +Default(prog1) +print "BUILD_TARGETS is", map(str, BUILD_TARGETS) </file> <file name="prog1.c"> - prog1.c +prog1.c </file> <file name="prog2.c"> - prog2.c +prog2.c </file> </scons_example> |