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Diffstat (limited to 'pygments/lexers/make.py')
| -rw-r--r-- | pygments/lexers/make.py | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/pygments/lexers/make.py b/pygments/lexers/make.py deleted file mode 100644 index f67f1095..00000000 --- a/pygments/lexers/make.py +++ /dev/null @@ -1,202 +0,0 @@ -# -*- coding: utf-8 -*- -""" - pygments.lexers.make - ~~~~~~~~~~~~~~~~~~~~ - - Lexers for Makefiles and similar. - - :copyright: Copyright 2006-2019 by the Pygments team, see AUTHORS. - :license: BSD, see LICENSE for details. -""" - -import re - -from pygments.lexer import Lexer, RegexLexer, include, bygroups, \ - do_insertions, using -from pygments.token import Text, Comment, Operator, Keyword, Name, String, \ - Punctuation -from pygments.lexers.shell import BashLexer - -__all__ = ['MakefileLexer', 'BaseMakefileLexer', 'CMakeLexer'] - - -class MakefileLexer(Lexer): - """ - Lexer for BSD and GNU make extensions (lenient enough to handle both in - the same file even). - - *Rewritten in Pygments 0.10.* - """ - - name = 'Makefile' - aliases = ['make', 'makefile', 'mf', 'bsdmake'] - filenames = ['*.mak', '*.mk', 'Makefile', 'makefile', 'Makefile.*', 'GNUmakefile'] - mimetypes = ['text/x-makefile'] - - r_special = re.compile( - r'^(?:' - # BSD Make - r'\.\s*(include|undef|error|warning|if|else|elif|endif|for|endfor)|' - # GNU Make - r'\s*(ifeq|ifneq|ifdef|ifndef|else|endif|-?include|define|endef|:|vpath)|' - # GNU Automake - r'\s*(if|else|endif))(?=\s)') - r_comment = re.compile(r'^\s*@?#') - - def get_tokens_unprocessed(self, text): - ins = [] - lines = text.splitlines(True) - done = '' - lex = BaseMakefileLexer(**self.options) - backslashflag = False - for line in lines: - if self.r_special.match(line) or backslashflag: - ins.append((len(done), [(0, Comment.Preproc, line)])) - backslashflag = line.strip().endswith('\\') - elif self.r_comment.match(line): - ins.append((len(done), [(0, Comment, line)])) - else: - done += line - for item in do_insertions(ins, lex.get_tokens_unprocessed(done)): - yield item - - def analyse_text(text): - # Many makefiles have $(BIG_CAPS) style variables - if re.search(r'\$\([A-Z_]+\)', text): - return 0.1 - - -class BaseMakefileLexer(RegexLexer): - """ - Lexer for simple Makefiles (no preprocessing). - - .. versionadded:: 0.10 - """ - - name = 'Base Makefile' - aliases = ['basemake'] - filenames = [] - mimetypes = [] - - tokens = { - 'root': [ - # recipes (need to allow spaces because of expandtabs) - (r'^(?:[\t ]+.*\n|\n)+', using(BashLexer)), - # special variables - (r'\$[<@$+%?|*]', Keyword), - (r'\s+', Text), - (r'#.*?\n', Comment), - (r'(export)(\s+)(?=[\w${}\t -]+\n)', - bygroups(Keyword, Text), 'export'), - (r'export\s+', Keyword), - # assignment - (r'([\w${}().-]+)(\s*)([!?:+]?=)([ \t]*)((?:.*\\\n)+|.*\n)', - bygroups(Name.Variable, Text, Operator, Text, using(BashLexer))), - # strings - (r'(?s)"(\\\\|\\.|[^"\\])*"', String.Double), - (r"(?s)'(\\\\|\\.|[^'\\])*'", String.Single), - # targets - (r'([^\n:]+)(:+)([ \t]*)', bygroups(Name.Function, Operator, Text), - 'block-header'), - # expansions - (r'\$\(', Keyword, 'expansion'), - ], - 'expansion': [ - (r'[^\w$().-]+', Text), - (r'[\w.-]+', Name.Variable), - (r'\$', Keyword), - (r'\(', Keyword, '#push'), - (r'\)', Keyword, '#pop'), - ], - 'export': [ - (r'[\w${}-]+', Name.Variable), - (r'\n', Text, '#pop'), - (r'\s+', Text), - ], - 'block-header': [ - (r'[,|]', Punctuation), - (r'#.*?\n', Comment, '#pop'), - (r'\\\n', Text), # line continuation - (r'\$\(', Keyword, 'expansion'), - (r'[a-zA-Z_]+', Name), - (r'\n', Text, '#pop'), - (r'.', Text), - ], - } - - -class CMakeLexer(RegexLexer): - """ - Lexer for `CMake <http://cmake.org/Wiki/CMake>`_ files. - - .. versionadded:: 1.2 - """ - name = 'CMake' - aliases = ['cmake'] - filenames = ['*.cmake', 'CMakeLists.txt'] - mimetypes = ['text/x-cmake'] - - tokens = { - 'root': [ - # (r'(ADD_CUSTOM_COMMAND|ADD_CUSTOM_TARGET|ADD_DEFINITIONS|' - # r'ADD_DEPENDENCIES|ADD_EXECUTABLE|ADD_LIBRARY|ADD_SUBDIRECTORY|' - # r'ADD_TEST|AUX_SOURCE_DIRECTORY|BUILD_COMMAND|BUILD_NAME|' - # r'CMAKE_MINIMUM_REQUIRED|CONFIGURE_FILE|CREATE_TEST_SOURCELIST|' - # r'ELSE|ELSEIF|ENABLE_LANGUAGE|ENABLE_TESTING|ENDFOREACH|' - # r'ENDFUNCTION|ENDIF|ENDMACRO|ENDWHILE|EXEC_PROGRAM|' - # r'EXECUTE_PROCESS|EXPORT_LIBRARY_DEPENDENCIES|FILE|FIND_FILE|' - # r'FIND_LIBRARY|FIND_PACKAGE|FIND_PATH|FIND_PROGRAM|FLTK_WRAP_UI|' - # r'FOREACH|FUNCTION|GET_CMAKE_PROPERTY|GET_DIRECTORY_PROPERTY|' - # r'GET_FILENAME_COMPONENT|GET_SOURCE_FILE_PROPERTY|' - # r'GET_TARGET_PROPERTY|GET_TEST_PROPERTY|IF|INCLUDE|' - # r'INCLUDE_DIRECTORIES|INCLUDE_EXTERNAL_MSPROJECT|' - # r'INCLUDE_REGULAR_EXPRESSION|INSTALL|INSTALL_FILES|' - # r'INSTALL_PROGRAMS|INSTALL_TARGETS|LINK_DIRECTORIES|' - # r'LINK_LIBRARIES|LIST|LOAD_CACHE|LOAD_COMMAND|MACRO|' - # r'MAKE_DIRECTORY|MARK_AS_ADVANCED|MATH|MESSAGE|OPTION|' - # r'OUTPUT_REQUIRED_FILES|PROJECT|QT_WRAP_CPP|QT_WRAP_UI|REMOVE|' - # r'REMOVE_DEFINITIONS|SEPARATE_ARGUMENTS|SET|' - # r'SET_DIRECTORY_PROPERTIES|SET_SOURCE_FILES_PROPERTIES|' - # r'SET_TARGET_PROPERTIES|SET_TESTS_PROPERTIES|SITE_NAME|' - # r'SOURCE_GROUP|STRING|SUBDIR_DEPENDS|SUBDIRS|' - # r'TARGET_LINK_LIBRARIES|TRY_COMPILE|TRY_RUN|UNSET|' - # r'USE_MANGLED_MESA|UTILITY_SOURCE|VARIABLE_REQUIRES|' - # r'VTK_MAKE_INSTANTIATOR|VTK_WRAP_JAVA|VTK_WRAP_PYTHON|' - # r'VTK_WRAP_TCL|WHILE|WRITE_FILE|' - # r'COUNTARGS)\b', Name.Builtin, 'args'), - (r'\b(\w+)([ \t]*)(\()', bygroups(Name.Builtin, Text, - Punctuation), 'args'), - include('keywords'), - include('ws') - ], - 'args': [ - (r'\(', Punctuation, '#push'), - (r'\)', Punctuation, '#pop'), - (r'(\$\{)(.+?)(\})', bygroups(Operator, Name.Variable, Operator)), - (r'(\$ENV\{)(.+?)(\})', bygroups(Operator, Name.Variable, Operator)), - (r'(\$<)(.+?)(>)', bygroups(Operator, Name.Variable, Operator)), - (r'(?s)".*?"', String.Double), - (r'\\\S+', String), - (r'[^)$"# \t\n]+', String), - (r'\n', Text), # explicitly legal - include('keywords'), - include('ws') - ], - 'string': [ - - ], - 'keywords': [ - (r'\b(WIN32|UNIX|APPLE|CYGWIN|BORLAND|MINGW|MSVC|MSVC_IDE|MSVC60|' - r'MSVC70|MSVC71|MSVC80|MSVC90)\b', Keyword), - ], - 'ws': [ - (r'[ \t]+', Text), - (r'#.*\n', Comment), - ] - } - - def analyse_text(text): - exp = r'^ *CMAKE_MINIMUM_REQUIRED *\( *VERSION *\d(\.\d)* *( FATAL_ERROR)? *\) *$' - if re.search(exp, text, flags=re.MULTILINE | re.IGNORECASE): - return 0.8 - return 0.0 |