392cf22f8a
This change is a result of a discussion thread on freetype-devel http://lists.nongnu.org/archive/html/freetype-devel/2015-06/msg00041.html Re-introduce the `freetype2' subdirectory for all FreeType header files after installation, and rename the `freetype2' subdirectory in the git repository to `freetype'. * include/freetype2: Renamed to... * include/freetype: This. * CMakeLists.txt (PUBLIC_HEADERS, PUBLIC_CONFIG_HEADERS, PRIVATE_HEADERS): Updated. Update creation of `ftconfig.h'. Install generated `ftconfig.h'. * Jamfile (HDRMACRO, RefDoc), autogen.sh: Updated. * builds/amiga/include/config/ftconfig.h, builds/freetype.mk (PUBLIC_DIR), builds/symbian/bld.inf, builds/toplevel.mk (work), builds/unix/freetype2.in: Updated. * builds/unix/freetype-config.in: Updated. * builds/unix/configure.raw: Don't check for `rmdir'. * builds/unix/unix-def.in (DELDIR): Use `rm -rf', which is portable according to the autoconf info manual. * builds/unix/install.mk (install, uninstall, distclean_project_unix): Update and simplify. * builds/wince/*, builds/windows/*: Updated. * devel/ft2build.h, include/ft2build.h: Updated. * include/freetype2/config/ftheader.h, include/freetype2/internal/ftserv.h, include/freetype2/internal/internal.h: Update all header file macros. * src/tools/chktrcmp.py (TRACE_DEF_FILES): Updated. * docs/*: Updated.
115 lines
3.7 KiB
Python
Executable File
115 lines
3.7 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Check trace components in FreeType 2 source.
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# Author: suzuki toshiya, 2009, 2013
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#
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# This code is explicitly into the public domain.
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import sys
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import os
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import re
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SRC_FILE_LIST = []
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USED_COMPONENT = {}
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KNOWN_COMPONENT = {}
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SRC_FILE_DIRS = [ "src" ]
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TRACE_DEF_FILES = [ "include/freetype/internal/fttrace.h" ]
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# --------------------------------------------------------------
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# Parse command line options
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#
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for i in range( 1, len( sys.argv ) ):
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if sys.argv[i].startswith( "--help" ):
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print "Usage: %s [option]" % sys.argv[0]
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print "Search used-but-defined and defined-but-not-used trace_XXX macros"
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print ""
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print " --help:"
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print " Show this help"
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print ""
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print " --src-dirs=dir1:dir2:..."
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print " Specify the directories of C source files to be checked"
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print " Default is %s" % ":".join( SRC_FILE_DIRS )
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print ""
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print " --def-files=file1:file2:..."
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print " Specify the header files including FT_TRACE_DEF()"
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print " Default is %s" % ":".join( TRACE_DEF_FILES )
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print ""
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exit(0)
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if sys.argv[i].startswith( "--src-dirs=" ):
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SRC_FILE_DIRS = sys.argv[i].replace( "--src-dirs=", "", 1 ).split( ":" )
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elif sys.argv[i].startswith( "--def-files=" ):
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TRACE_DEF_FILES = sys.argv[i].replace( "--def-files=", "", 1 ).split( ":" )
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# --------------------------------------------------------------
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# Scan C source and header files using trace macros.
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#
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c_pathname_pat = re.compile( '^.*\.[ch]$', re.IGNORECASE )
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trace_use_pat = re.compile( '^[ \t]*#define[ \t]+FT_COMPONENT[ \t]+trace_' )
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for d in SRC_FILE_DIRS:
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for ( p, dlst, flst ) in os.walk( d ):
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for f in flst:
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if c_pathname_pat.match( f ) != None:
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src_pathname = os.path.join( p, f )
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line_num = 0
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for src_line in open( src_pathname, 'r' ):
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line_num = line_num + 1
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src_line = src_line.strip()
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if trace_use_pat.match( src_line ) != None:
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component_name = trace_use_pat.sub( '', src_line )
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if component_name in USED_COMPONENT:
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USED_COMPONENT[component_name].append( "%s:%d" % ( src_pathname, line_num ) )
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else:
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USED_COMPONENT[component_name] = [ "%s:%d" % ( src_pathname, line_num ) ]
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# --------------------------------------------------------------
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# Scan header file(s) defining trace macros.
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#
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trace_def_pat_opn = re.compile( '^.*FT_TRACE_DEF[ \t]*\([ \t]*' )
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trace_def_pat_cls = re.compile( '[ \t\)].*$' )
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for f in TRACE_DEF_FILES:
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line_num = 0
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for hdr_line in open( f, 'r' ):
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line_num = line_num + 1
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hdr_line = hdr_line.strip()
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if trace_def_pat_opn.match( hdr_line ) != None:
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component_name = trace_def_pat_opn.sub( '', hdr_line )
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component_name = trace_def_pat_cls.sub( '', component_name )
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if component_name in KNOWN_COMPONENT:
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print "trace component %s is defined twice, see %s and fttrace.h:%d" % \
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( component_name, KNOWN_COMPONENT[component_name], line_num )
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else:
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KNOWN_COMPONENT[component_name] = "%s:%d" % \
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( os.path.basename( f ), line_num )
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# --------------------------------------------------------------
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# Compare the used and defined trace macros.
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#
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print "# Trace component used in the implementations but not defined in fttrace.h."
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cmpnt = USED_COMPONENT.keys()
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cmpnt.sort()
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for c in cmpnt:
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if c not in KNOWN_COMPONENT:
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print "Trace component %s (used in %s) is not defined." % ( c, ", ".join( USED_COMPONENT[c] ) )
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print "# Trace component is defined but not used in the implementations."
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cmpnt = KNOWN_COMPONENT.keys()
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cmpnt.sort()
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for c in cmpnt:
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if c not in USED_COMPONENT:
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if c != "any":
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print "Trace component %s (defined in %s) is not used." % ( c, KNOWN_COMPONENT[c] )
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