motiejus/zig

commit 2530d638d67977c1f02f8c0fb91934e5fdd45bb0 (tree)
parent 504ad56815c3deb38319ac7989dd6c50c559b780
Author: Andrew Kelley <andrew@ziglang.org>
Date:   Wed, 23 Oct 2024 16:25:37 -0700

more helpful message when testTlsOffsetAlignment fails

Diffstat:
M
test/link/elf.zig
 | 
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/test/link/elf.zig b/test/link/elf.zig
@@ -3757,11 +3757,15 @@ fn testTlsOffsetAlignment(b: *Build, opts: Options) *Step {
         \\#include <pthread.h>
         \\#include <dlfcn.h>
         \\#include <assert.h>
+        \\#include <stdio.h>
         \\void *(*verify)(void *);
         \\
         \\int main() {
         \\  void *handle = dlopen("liba.so", RTLD_NOW);
-        \\  assert(handle);
+        \\  if (!handle) {
+        \\    fprintf(stderr, "dlopen failed: %s\n", dlerror());
+        \\    return 1;
+        \\  }
         \\  *(void**)(&verify) = dlsym(handle, "verify");
         \\  assert(verify);
         \\