syspath
path = syspath() + 5;
const char *syspath(void);
p_flag ? syspath() + 5 : pathval());
path = p_flag ? syspath() + 5 : pathval();
InitDefSysIncPath(char *syspath)
if (syspath == NULL || syspath[0] == '\0')
syspath = defsyspath;
syspath = bmake_strdup(syspath);
for (start = syspath; *start != '\0'; start = p) {
if (syspath != defsyspath)
free(syspath);
char *syspath = getenv("MAKESYSPATH");
InitDefSysIncPath(syspath);