nixpkgs/pkgs/development/libraries/cmocka/uintptr_t.patch
Vladimír Čunát 4454f21034
cmocka: 1.1.5 -> 1.1.6
> Version 1.1.6 has been released to fix several issues
> and a few small new features.
https://gitlab.com/cmocka/cmocka/-/blob/cmocka-1.1.6/ChangeLog

We might conditionalize the patch e.g. for musl only,
but I don't think it could cause trouble elsewhere.
2023-02-22 13:36:02 +01:00

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Resolve messy situation with uintptr_t and stdint.h
Platforms common in nixpkgs will have stdint.h - thereby we avoid problems
that seem complicated to avoid. References:
https://gitlab.com/cmocka/cmocka/-/issues/38#note_1286565655
https://git.alpinelinux.org/aports/plain/main/cmocka/musl_uintptr.patch?id=6a15dd0d0ba9cc354a621fb359ca5e315ff2eabd
It isn't easy, as 1.1.6 codebase is missing stdint.h includes on many places,
and HAVE_UINTPTR_T from cmake also wouldn't get on all places it needs to.
--- a/include/cmocka.h
+++ b/include/cmocka.h
@@ -18,2 +18,4 @@
#define CMOCKA_H_
+#include <stdint.h>
+#define HAVE_UINTPTR_T 1