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-rw-r--r--doc/user/output.xml202
1 files changed, 101 insertions, 101 deletions
diff --git a/doc/user/output.xml b/doc/user/output.xml
index d601e72..069d525 100644
--- a/doc/user/output.xml
+++ b/doc/user/output.xml
@@ -74,10 +74,10 @@
<scons_example name="output_ex1">
<file name="SConstruct" printme="1">
- Help("""
- Type: 'scons program' to build the production program,
- 'scons debug' to build the debug version.
- """)
+Help("""
+Type: 'scons program' to build the production program,
+ 'scons debug' to build the debug version.
+""")
</file>
</scons_example>
@@ -132,12 +132,12 @@
<scons_example name="output_ex2">
<file name="SConstruct" printme="1">
- env = Environment()
+env = Environment()
- Help("\nType: 'scons program' to build the production program.\n")
+Help("\nType: 'scons program' to build the production program.\n")
- if env['PLATFORM'] == 'win32':
- Help("\nType: 'scons windebug' to build the Windows debug version.\n")
+if env['PLATFORM'] == 'win32':
+ Help("\nType: 'scons windebug' to build the Windows debug version.\n")
</file>
</scons_example>
@@ -214,12 +214,12 @@
<scons_example name="output_COMSTR">
<file name="SConstruct" printme="1">
- env = Environment(CCCOMSTR = "Compiling $TARGET",
- LINKCOMSTR = "Linking $TARGET")
- env.Program('foo.c')
+env = Environment(CCCOMSTR = "Compiling $TARGET",
+ LINKCOMSTR = "Linking $TARGET")
+env.Program('foo.c')
</file>
<file name="foo.c">
- foo.c
+foo.c
</file>
</scons_example>
@@ -238,9 +238,9 @@
-->
<screen>
- % <userinput>scons -Q</userinput>
- Compiling foo.o
- Linking foo
+% <userinput>scons -Q</userinput>
+Compiling foo.o
+Linking foo
</screen>
<para>
@@ -286,14 +286,14 @@
<scons_example name="output_COMSTR-VERBOSE">
<file name="SConstruct" printme="1">
- env = Environment()
- if ARGUMENTS.get('VERBOSE') != "1':
- env['CCCOMSTR'] = "Compiling $TARGET"
- env['LINKCOMSTR'] = "Linking $TARGET"
- env.Program('foo.c')
+env = Environment()
+if ARGUMENTS.get('VERBOSE') != "1':
+ env['CCCOMSTR'] = "Compiling $TARGET"
+ env['LINKCOMSTR'] = "Linking $TARGET"
+env.Program('foo.c')
</file>
<file name="foo.c">
- foo.c
+foo.c
</file>
</scons_example>
@@ -322,15 +322,15 @@
-->
<screen>
- % <userinput>scons -Q</userinput>
- Compiling foo.o
- Linking foo
- % <userinput>scons -Q -c</userinput>
- Removed foo.o
- Removed foo
- % <userinput>scons -Q VERBOSE=1</userinput>
- cc -o foo.o -c foo.c
- cc -o foo foo.o
+% <userinput>scons -Q</userinput>
+Compiling foo.o
+Linking foo
+% <userinput>scons -Q -c</userinput>
+Removed foo.o
+Removed foo
+% <userinput>scons -Q VERBOSE=1</userinput>
+cc -o foo.o -c foo.c
+cc -o foo foo.o
</screen>
</section>
@@ -372,15 +372,15 @@
<scons_example name="output_Progress-TARGET">
<file name="SConstruct" printme="1">
- Progress('Evaluating $TARGET\n')
- Program('f1.c')
- Program('f2.c')
+Progress('Evaluating $TARGET\n')
+Program('f1.c')
+Program('f2.c')
</file>
<file name="f1.c">
- f1.c
+f1.c
</file>
<file name="f2.c">
- f2.c
+f2.c
</file>
</scons_example>
@@ -425,11 +425,11 @@
</para>
<sconstruct>
- Progress('$TARGET\r',
- file=open('/dev/tty', 'w'),
- overwrite=True)
- Program('f1.c')
- Program('f2.c')
+Progress('$TARGET\r',
+ file=open('/dev/tty', 'w'),
+ overwrite=True)
+Program('f1.c')
+Program('f2.c')
</sconstruct>
<para>
@@ -482,9 +482,9 @@
</para>
<sconstruct>
- Progress(['-\r', '\\\r', '|\r', '/\r'], interval=5)
- Program('f1.c')
- Program('f2.c')
+Progress(['-\r', '\\\r', '|\r', '/\r'], interval=5)
+Program('f1.c')
+Program('f2.c')
</sconstruct>
<para>
@@ -522,13 +522,13 @@
<scons_example name="output_Progress-callable">
<file name="SConstruct" printme="1">
- screen = open('/dev/tty', 'w')
- count = 0
- def progress_function(node)
- count += 1
- screen.write('Node %4d: %s\r' % (count, node))
+screen = open('/dev/tty', 'w')
+count = 0
+def progress_function(node)
+ count += 1
+ screen.write('Node %4d: %s\r' % (count, node))
- Progress(progress_function)
+Progress(progress_function)
</file>
</scons_example>
@@ -595,13 +595,13 @@
<scons_example name="output_gbf1">
<file name="SConstruct" printme="1">
- import atexit
+import atexit
- def print_build_failures():
- from SCons.Script import GetBuildFailures
- for bf in GetBuildFailures():
- print "%s failed: %s" % (bf.node, bf.errstr)
- atexit.register(print_build_failures)
+def print_build_failures():
+ from SCons.Script import GetBuildFailures
+ for bf in GetBuildFailures():
+ print "%s failed: %s" % (bf.node, bf.errstr)
+atexit.register(print_build_failures)
</file>
</scons_example>
@@ -639,52 +639,52 @@
<scons_example name="output_gbf2">
<file name="SConstruct" printme="1">
- # Make the build fail if we pass fail=1 on the command line
- if ARGUMENTS.get('fail', 0):
- Command('target', 'source', ['/bin/false'])
-
- def bf_to_str(bf):
- """Convert an element of GetBuildFailures() to a string
- in a useful way."""
- import SCons.Errors
- if bf is None: # unknown targets product None in list
- return '(unknown tgt)'
- elif isinstance(bf, SCons.Errors.StopError):
- return str(bf)
- elif bf.node:
- return str(bf.node) + ': ' + bf.errstr
- elif bf.filename:
- return bf.filename + ': ' + bf.errstr
- return 'unknown failure: ' + bf.errstr
- import atexit
-
- def build_status():
- """Convert the build status to a 2-tuple, (status, msg)."""
- from SCons.Script import GetBuildFailures
- bf = GetBuildFailures()
- if bf:
- # bf is normally a list of build failures; if an element is None,
- # it's because of a target that scons doesn't know anything about.
- status = 'failed'
- failures_message = "\n".join(["Failed building %s" % bf_to_str(x)
- for x in bf if x is not None])
- else:
- # if bf is None, the build completed successfully.
- status = 'ok'
- failures_message = ''
- return (status, failures_message)
-
- def display_build_status():
- """Display the build status. Called by atexit.
- Here you could do all kinds of complicated things."""
- status, failures_message = build_status()
- if status == 'failed':
- print "FAILED!!!!" # could display alert, ring bell, etc.
- elif status == 'ok':
- print "Build succeeded."
- print failures_message
-
- atexit.register(display_build_status)
+# Make the build fail if we pass fail=1 on the command line
+if ARGUMENTS.get('fail', 0):
+ Command('target', 'source', ['/bin/false'])
+
+def bf_to_str(bf):
+ """Convert an element of GetBuildFailures() to a string
+ in a useful way."""
+ import SCons.Errors
+ if bf is None: # unknown targets product None in list
+ return '(unknown tgt)'
+ elif isinstance(bf, SCons.Errors.StopError):
+ return str(bf)
+ elif bf.node:
+ return str(bf.node) + ': ' + bf.errstr
+ elif bf.filename:
+ return bf.filename + ': ' + bf.errstr
+ return 'unknown failure: ' + bf.errstr
+import atexit
+
+def build_status():
+ """Convert the build status to a 2-tuple, (status, msg)."""
+ from SCons.Script import GetBuildFailures
+ bf = GetBuildFailures()
+ if bf:
+ # bf is normally a list of build failures; if an element is None,
+ # it's because of a target that scons doesn't know anything about.
+ status = 'failed'
+ failures_message = "\n".join(["Failed building %s" % bf_to_str(x)
+ for x in bf if x is not None])
+ else:
+ # if bf is None, the build completed successfully.
+ status = 'ok'
+ failures_message = ''
+ return (status, failures_message)
+
+def display_build_status():
+ """Display the build status. Called by atexit.
+ Here you could do all kinds of complicated things."""
+ status, failures_message = build_status()
+ if status == 'failed':
+ print "FAILED!!!!" # could display alert, ring bell, etc.
+ elif status == 'ok':
+ print "Build succeeded."
+ print failures_message
+
+atexit.register(display_build_status)
</file>
</scons_example>
generated by cgit v0.12 at 2025-02-17 07:55:41 (GMT)