[distcc] Current distcc immediately crashes

[Wayne Davison]

On Tue, Jul 29, 2003 at 04:17:45AM +0200, Frerich Raabe wrote:
> $ export DISTCC_HOSTS="localhost"
> $ echo "int main() { }" > hello.c
> $ distcc cc -o hello.o -c hello.c
> Segmentation fault

Do you also have DISTCC_DIR set?  I don't see a failure without that
being specified.  Here's a fix for the bug I found in the reading of
this environment value:

--- src/tempfile.c	25 Jul 2003 04:53:56 -0000	1.58
+++ src/tempfile.c	29 Jul 2003 03:45:22 -0000
@@ -126,7 +126,7 @@
     }
 
     if ((env = getenv("DISTCC_DIR"))) {
-        if ((*path_ret = strdup(env)) == NULL) {
+        if ((cached = strdup(env)) == NULL) {
             return EXIT_OUT_OF_MEMORY;
         } else {
             *path_ret = cached;

..wayne..