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Changed the order of directories that are searched for files.

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This commit is contained in:
Greg King 2013-05-03 23:25:06 -04:00
parent be5a5e03d8
commit af55b24593
3 changed files with 42 additions and 20 deletions
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38
src/ld65/filepath.c
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@ -6,7 +6,7 @@
/* */ /* */
/* */ /* */
/* */ /* */
/* (C) 2003-2010, Ullrich von Bassewitz */ /* (C) 2003-2013, Ullrich von Bassewitz */
/* Roemerstrasse 52 */ /* Roemerstrasse 52 */
/* D-70794 Filderstadt */ /* D-70794 Filderstadt */
/* EMail: uz@cc65.org */ /* EMail: uz@cc65.org */
@ -48,6 +48,10 @@ SearchPath* LibSearchPath; /* Library path */
SearchPath* ObjSearchPath; /* Object file path */ SearchPath* ObjSearchPath; /* Object file path */
SearchPath* CfgSearchPath; /* Config file path */ SearchPath* CfgSearchPath; /* Config file path */
SearchPath* LibDefaultPath; /* Default Library path */
SearchPath* ObjDefaultPath; /* Default Object file path */
SearchPath* CfgDefaultPath; /* Default Config file path */
/*****************************************************************************/ /*****************************************************************************/
@ -64,31 +68,35 @@ void InitSearchPaths (void)
ObjSearchPath = NewSearchPath (); ObjSearchPath = NewSearchPath ();
CfgSearchPath = NewSearchPath (); CfgSearchPath = NewSearchPath ();
LibDefaultPath = NewSearchPath ();
ObjDefaultPath = NewSearchPath ();
CfgDefaultPath = NewSearchPath ();
/* Always search all stuff in the current directory */ /* Always search all stuff in the current directory */
AddSearchPath (LibSearchPath, ""); AddSearchPath (LibSearchPath, "");
AddSearchPath (ObjSearchPath, ""); AddSearchPath (ObjSearchPath, "");
AddSearchPath (CfgSearchPath, ""); AddSearchPath (CfgSearchPath, "");
/* Add some compiled in search paths if defined at compile time */ /* Add specific paths from the environment. */
AddSearchPathFromEnv (LibDefaultPath, "LD65_LIB");
AddSearchPathFromEnv (ObjDefaultPath, "LD65_OBJ");
AddSearchPathFromEnv (CfgDefaultPath, "LD65_CFG");
/* Add paths relative to a main directory defined in an env. var. */
AddSubSearchPathFromEnv (LibDefaultPath, "CC65_HOME", "lib");
AddSubSearchPathFromEnv (ObjDefaultPath, "CC65_HOME", "obj");
AddSubSearchPathFromEnv (CfgDefaultPath, "CC65_HOME", "cfg");
/* Add some compiled-in search paths if defined at compile time. */
#if defined(LD65_LIB) #if defined(LD65_LIB)
AddSearchPath (LibSearchPath, STRINGIZE (LD65_LIB)); AddSearchPath (LibDefaultPath, STRINGIZE (LD65_LIB));
#endif #endif
#if defined(LD65_OBJ) #if defined(LD65_OBJ)
AddSearchPath (ObjSearchPath, STRINGIZE (LD65_OBJ)); AddSearchPath (ObjDefaultPath, STRINGIZE (LD65_OBJ));
#endif #endif
#if defined(LD65_CFG) #if defined(LD65_CFG)
AddSearchPath (CfgSearchPath, STRINGIZE (LD65_CFG)); AddSearchPath (CfgDefaultPath, STRINGIZE (LD65_CFG));
#endif #endif
/* Add specific paths from the environment */
AddSearchPathFromEnv (LibSearchPath, "LD65_LIB");
AddSearchPathFromEnv (ObjSearchPath, "LD65_OBJ");
AddSearchPathFromEnv (CfgSearchPath, "LD65_CFG");
/* Add paths relative to a main directory defined in an env var */
AddSubSearchPathFromEnv (LibSearchPath, "CC65_HOME", "lib");
AddSubSearchPathFromEnv (ObjSearchPath, "CC65_HOME", "obj");
AddSubSearchPathFromEnv (CfgSearchPath, "CC65_HOME", "cfg");
} }

6
src/ld65/filepath.h
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@ -6,7 +6,7 @@
/* */ /* */
/* */ /* */
/* */ /* */
/* (C) 2003-2010, Ullrich von Bassewitz */ /* (C) 2003-2013, Ullrich von Bassewitz */
/* Roemerstrasse 52 */ /* Roemerstrasse 52 */
/* D-70794 Filderstadt */ /* D-70794 Filderstadt */
/* EMail: uz@cc65.org */ /* EMail: uz@cc65.org */
@ -53,6 +53,10 @@ extern SearchPath* LibSearchPath; /* Library path */
extern SearchPath* ObjSearchPath; /* Object file path */ extern SearchPath* ObjSearchPath; /* Object file path */
extern SearchPath* CfgSearchPath; /* Config file path */ extern SearchPath* CfgSearchPath; /* Config file path */
extern SearchPath* LibDefaultPath; /* Default Library path */
extern SearchPath* ObjDefaultPath; /* Default Object file path */
extern SearchPath* CfgDefaultPath; /* Default Config file path */
/*****************************************************************************/ /*****************************************************************************/

18
src/ld65/main.c
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@ -6,7 +6,7 @@
/* */ /* */
/* */ /* */
/* */ /* */
/* (C) 1998-2010, Ullrich von Bassewitz */ /* (C) 1998-2013, Ullrich von Bassewitz */
/* Roemerstrasse 52 */ /* Roemerstrasse 52 */
/* D-70794 Filderstadt */ /* D-70794 Filderstadt */
/* EMail: uz@cc65.org */ /* EMail: uz@cc65.org */
@ -178,10 +178,16 @@ static void LinkFile (const char* Name, FILETYPE Type)
case FILETYPE_LIB: case FILETYPE_LIB:
PathName = SearchFile (LibSearchPath, Name); PathName = SearchFile (LibSearchPath, Name);
if (PathName == 0) {
PathName = SearchFile (LibDefaultPath, Name);
}
break; break;
case FILETYPE_OBJ: case FILETYPE_OBJ:
PathName = SearchFile (ObjSearchPath, Name); PathName = SearchFile (ObjSearchPath, Name);
if (PathName == 0) {
PathName = SearchFile (ObjDefaultPath, Name);
}
break; break;
default: default:
@ -295,13 +301,15 @@ static void OptConfig (const char* Opt attribute ((unused)), const char* Arg)
} }
/* Search for the file */ /* Search for the file */
PathName = SearchFile (CfgSearchPath, Arg); PathName = SearchFile (CfgSearchPath, Arg);
if (PathName == 0) {
PathName = SearchFile (CfgDefaultPath, Arg);
}
if (PathName == 0) { if (PathName == 0) {
Error ("Cannot find config file `%s'", Arg); Error ("Cannot find config file `%s'", Arg);
} else {
CfgSetName (PathName);
} }
/* Read the config */ /* Read the config */
CfgSetName (PathName);
CfgRead (); CfgRead ();
} }
@ -487,6 +495,9 @@ static void OptTarget (const char* Opt attribute ((unused)), const char* Arg)
/* Search for the file */ /* Search for the file */
PathName = SearchFile (CfgSearchPath, SB_GetBuf (&FileName)); PathName = SearchFile (CfgSearchPath, SB_GetBuf (&FileName));
if (PathName == 0) {
PathName = SearchFile (CfgDefaultPath, SB_GetBuf (&FileName));
}
if (PathName == 0) { if (PathName == 0) {
Error ("Cannot find config file `%s'", SB_GetBuf (&FileName)); Error ("Cannot find config file `%s'", SB_GetBuf (&FileName));
} }
@ -715,4 +726,3 @@ int main (int argc, char* argv [])