mirror of
https://github.com/cc65/cc65.git
synced 2024-11-18 15:05:14 +00:00
96 lines
4.2 KiB
C
96 lines
4.2 KiB
C
/*****************************************************************************/
|
|
/* */
|
|
/* filepath.c */
|
|
/* */
|
|
/* File search path handling for ld65 */
|
|
/* */
|
|
/* */
|
|
/* */
|
|
/* (C) 2003-2010, Ullrich von Bassewitz */
|
|
/* Roemerstrasse 52 */
|
|
/* D-70794 Filderstadt */
|
|
/* EMail: uz@cc65.org */
|
|
/* */
|
|
/* */
|
|
/* This software is provided 'as-is', without any expressed or implied */
|
|
/* warranty. In no event will the authors be held liable for any damages */
|
|
/* arising from the use of this software. */
|
|
/* */
|
|
/* Permission is granted to anyone to use this software for any purpose, */
|
|
/* including commercial applications, and to alter it and redistribute it */
|
|
/* freely, subject to the following restrictions: */
|
|
/* */
|
|
/* 1. The origin of this software must not be misrepresented; you must not */
|
|
/* claim that you wrote the original software. If you use this software */
|
|
/* in a product, an acknowledgment in the product documentation would be */
|
|
/* appreciated but is not required. */
|
|
/* 2. Altered source versions must be plainly marked as such, and must not */
|
|
/* be misrepresented as being the original software. */
|
|
/* 3. This notice may not be removed or altered from any source */
|
|
/* distribution. */
|
|
/* */
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
/* ld65 */
|
|
#include "filepath.h"
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
/* Data */
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
SearchPath* LibSearchPath; /* Library path */
|
|
SearchPath* ObjSearchPath; /* Object file path */
|
|
SearchPath* CfgSearchPath; /* Config file path */
|
|
|
|
|
|
|
|
/*****************************************************************************/
|
|
/* Code */
|
|
/*****************************************************************************/
|
|
|
|
|
|
|
|
void InitSearchPaths (void)
|
|
/* Initialize the path search list */
|
|
{
|
|
/* Create the search path lists */
|
|
LibSearchPath = NewSearchPath ();
|
|
ObjSearchPath = NewSearchPath ();
|
|
CfgSearchPath = NewSearchPath ();
|
|
|
|
/* Always search all stuff in the current directory */
|
|
AddSearchPath (LibSearchPath, "");
|
|
AddSearchPath (ObjSearchPath, "");
|
|
AddSearchPath (CfgSearchPath, "");
|
|
|
|
/* Add some compiled in search paths if defined at compile time */
|
|
#if defined(LD65_LIB)
|
|
AddSearchPath (LibSearchPath, LD65_LIB);
|
|
#endif
|
|
#if defined(LD65_OBJ)
|
|
AddSearchPath (ObjSearchPath, LD65_OBJ);
|
|
#endif
|
|
#if defined(LD65_CFG)
|
|
AddSearchPath (CfgSearchPath, LD65_CFG);
|
|
#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");
|
|
}
|
|
|
|
|
|
|