diff options
Diffstat (limited to 'Build/source/texk/kpathsea/mingw32.c')
-rw-r--r-- | Build/source/texk/kpathsea/mingw32.c | 45 |
1 files changed, 26 insertions, 19 deletions
diff --git a/Build/source/texk/kpathsea/mingw32.c b/Build/source/texk/kpathsea/mingw32.c index 6e8b38e899d..c5d2c6e71ab 100644 --- a/Build/source/texk/kpathsea/mingw32.c +++ b/Build/source/texk/kpathsea/mingw32.c @@ -404,27 +404,34 @@ void texlive_gs_init(void) char *nptr, *path; char tlgsbindir[512]; char tlgslibdir[512]; - nptr = kpse_var_value("SELFAUTOPARENT"); - if (nptr) { - strcpy(tlgsbindir, nptr); - strcat(tlgsbindir,"/tlpkg/tlgs"); - if(is_dir(tlgsbindir)) { - strcpy(tlgslibdir, tlgsbindir); - strcat(tlgslibdir, "/lib;"); - strcat(tlgslibdir, tlgsbindir); - strcat(tlgslibdir, "/fonts"); - strcat(tlgsbindir, "/bin;"); - free(nptr); - for(nptr = tlgsbindir; *nptr; nptr++) { - if(*nptr == '/') *nptr = '\\'; + nptr = kpse_var_value("TEXLIVE_WINDOWS_EXTERNAL_GS"); + if (nptr == NULL || *nptr == '0' || *nptr == 'n' || *nptr == 'f') { + if (nptr) + free (nptr); + nptr = kpse_var_value("SELFAUTOPARENT"); + if (nptr) { + strcpy(tlgsbindir, nptr); + strcat(tlgsbindir,"/tlpkg/tlgs"); + if(is_dir(tlgsbindir)) { + strcpy(tlgslibdir, tlgsbindir); + strcat(tlgslibdir, "/lib;"); + strcat(tlgslibdir, tlgsbindir); + strcat(tlgslibdir, "/fonts"); + strcat(tlgsbindir, "/bin;"); + free(nptr); + for(nptr = tlgsbindir; *nptr; nptr++) { + if(*nptr == '/') *nptr = '\\'; + } + nptr = getenv("PATH"); + path = (char *)malloc(strlen(nptr) + strlen(tlgsbindir) + 6); + strcpy(path, tlgsbindir); + strcat(path, nptr); + xputenv("PATH", path); + xputenv("GS_LIB", tlgslibdir); } - nptr = getenv("PATH"); - path = (char *)malloc(strlen(nptr) + strlen(tlgsbindir) + 6); - strcpy(path, tlgsbindir); - strcat(path, nptr); - xputenv("PATH", path); - xputenv("GS_LIB", tlgslibdir); } + } else { + free (nptr); } } |