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| 1 """SCons.Scanner.C | 1 """SCons.Scanner.C |
| 2 | 2 |
| 3 This module implements the depenency scanner for C/C++ code. | 3 This module implements the depenency scanner for C/C++ code. |
| 4 | 4 |
| 5 """ | 5 """ |
| 6 | 6 |
| 7 # | 7 # |
| 8 # Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundat
ion | 8 # Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundat
ion |
| 9 # | 9 # |
| 10 # Permission is hereby granted, free of charge, to any person obtaining | 10 # Permission is hereby granted, free of charge, to any person obtaining |
| 11 # a copy of this software and associated documentation files (the | 11 # a copy of this software and associated documentation files (the |
| 12 # "Software"), to deal in the Software without restriction, including | 12 # "Software"), to deal in the Software without restriction, including |
| 13 # without limitation the rights to use, copy, modify, merge, publish, | 13 # without limitation the rights to use, copy, modify, merge, publish, |
| 14 # distribute, sublicense, and/or sell copies of the Software, and to | 14 # distribute, sublicense, and/or sell copies of the Software, and to |
| 15 # permit persons to whom the Software is furnished to do so, subject to | 15 # permit persons to whom the Software is furnished to do so, subject to |
| 16 # the following conditions: | 16 # the following conditions: |
| 17 # | 17 # |
| 18 # The above copyright notice and this permission notice shall be included | 18 # The above copyright notice and this permission notice shall be included |
| 19 # in all copies or substantial portions of the Software. | 19 # in all copies or substantial portions of the Software. |
| 20 # | 20 # |
| 21 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY | 21 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY |
| 22 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE | 22 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE |
| 23 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | 23 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| 24 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE | 24 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
| 25 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION | 25 # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION |
| 26 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION | 26 # OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION |
| 27 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | 27 # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 28 # | 28 # |
| 29 | 29 |
| 30 __revision__ = "src/engine/SCons/Scanner/C.py 3603 2008/10/10 05:46:45 scons" | 30 __revision__ = "src/engine/SCons/Scanner/C.py 3842 2008/12/20 22:59:52 scons" |
| 31 | 31 |
| 32 import SCons.Node.FS | 32 import SCons.Node.FS |
| 33 import SCons.Scanner | 33 import SCons.Scanner |
| 34 import SCons.Util | 34 import SCons.Util |
| 35 | 35 |
| 36 import SCons.cpp | 36 import SCons.cpp |
| 37 | 37 |
| 38 class SConsCPPScanner(SCons.cpp.PreProcessor): | 38 class SConsCPPScanner(SCons.cpp.PreProcessor): |
| 39 """ | 39 """ |
| 40 SCons-specific subclass of the cpp.py module's processing. | 40 SCons-specific subclass of the cpp.py module's processing. |
| (...skipping 76 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 117 # knows how to evaluate #if/#ifdef/#else/#elif lines when searching | 117 # knows how to evaluate #if/#ifdef/#else/#elif lines when searching |
| 118 # for #includes. This is commented out for now until we add the | 118 # for #includes. This is commented out for now until we add the |
| 119 # right configurability to let users pick between the scanners. | 119 # right configurability to let users pick between the scanners. |
| 120 #return SConsCPPScannerWrapper("CScanner", "CPPPATH") | 120 #return SConsCPPScannerWrapper("CScanner", "CPPPATH") |
| 121 | 121 |
| 122 cs = SCons.Scanner.ClassicCPP("CScanner", | 122 cs = SCons.Scanner.ClassicCPP("CScanner", |
| 123 "$CPPSUFFIXES", | 123 "$CPPSUFFIXES", |
| 124 "CPPPATH", | 124 "CPPPATH", |
| 125 '^[ \t]*#[ \t]*(?:include|import)[ \t]*(<|")([
^>"]+)(>|")') | 125 '^[ \t]*#[ \t]*(?:include|import)[ \t]*(<|")([
^>"]+)(>|")') |
| 126 return cs | 126 return cs |
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