Commit Graph

19 Commits

Author SHA1 Message Date
Brad King 96afb12087 Convert CMake to OSI-approved BSD License
This converts the CMake license to a pure 3-clause OSI-approved BSD
License.  We drop the previous license clause requiring modified
versions to be plainly marked.  We also update the CMake copyright to
cover the full development time range.
2009-09-28 11:43:28 -04:00
Brad King 62a9fc7e94 COMP: Restore fixes to generated lexer
The command argument lexer was recently regenerated which erased some
fixes that had been applied directly to the output.  This restores the
fixes and adds reminder notes in the generation instructions.
2008-12-18 09:58:06 -05:00
Brad King ae7f2b47b3 COMP: Fix unused yyunput warning in lexer
This adds the "nounput" option to the flex input file so that yyunput is
not generated.  The function is static but not used so some compilers
warn.
2008-12-17 09:33:18 -05:00
Brad King 625ef26163 ENH: Allow most characters in ENV variable refs
The $ENV{VAR} syntax permits access to environment variables.  This
teaches CMake to recognize most characters in the VAR name since some
environments may have variables with non-C-identifier characters.
2008-12-17 08:24:35 -05:00
Bill Hoffman 9a2dbdc1f1 COMP: fix warnings on hp 2007-09-24 11:16:13 -04:00
Bill Hoffman 937afc6b9b ENH: fix for aix 2007-06-05 09:19:27 -04:00
Brad King e40c51dddf BUG: Fixed cmCommandArgumentLexer no-escape mode to not match backslash-escape sequences as lexical tokens at all. Needed to configure files with backslashes preceding an @VAR@ replacement. This fixes bug#5130. 2007-06-04 15:57:33 -04:00
Brad King 1d11927f65 COMP: Removed yyunput function to avoid warning. 2006-09-25 18:33:27 -04:00
Brad King aa8d37bdc8 COMP: Restoring previous AIX fix. 2006-09-25 14:01:49 -04:00
Brad King 97c97730a6 BUG: Character + should be valid in a variable name. 2006-09-25 10:05:07 -04:00
Andy Cedilnik 8c38610588 COMP: Attempt to fix aix build 2006-08-23 12:02:30 -04:00
Brad King a3836e09a2 COMP: Moved duplicate flex-generated lexer warning suppression and cross-platform support code to a single cmStandardLexer.h included by all lexer sources. Added fix for macro redefinitions on Borland 5.8 compiler. 2006-08-08 14:00:28 -04:00
Brad King ab61137eb1 COMP: Fix and/or disable warnings for Borland 5.6 build. 2006-08-01 11:38:42 -04:00
Ken Martin 20c27063dd STYLE: hmm 2006-05-10 14:07:32 -04:00
Ken Martin aa3fc279bf STYLE: hmm 2006-05-10 14:00:14 -04:00
Ken Martin 3d96e52261 STYLE: some m_ to this-> cleanup 2006-03-15 11:02:08 -05:00
Andy Cedilnik 1bbccc5bef ENH: Improve handling of escaped characters 2005-06-17 15:50:08 -04:00
Andy Cedilnik 40d289dd68 ENH: Improve variable name regular expression 2005-06-14 13:22:08 -04:00
Andy Cedilnik 733c1c193b ENH: Initial import 2005-06-13 10:01:20 -04:00