kumquat-buildroot/package/libdrm/0006-tests-nouveau-threaded-adapt-ioctl-signature.patch
Peter Seiderer 13f05cbfc0 package/libdrm: fix nouveau tests compile for musl
Add openembedded provided patch [2] to fix musl toolchain compile failures
because of different ioctl() signatures, (int, int, ...) vs. (int, unsigned
long, ...).

Fixes:

  ../tests/nouveau/threaded.c:39:5: error: conflicting types for 'ioctl'
  int ioctl(int fd, unsigned long request, ...)

[1] http://autobuild.buildroot.net/results/047f149a928ac2a17e25211a0a8a264ebae369ac
[2] https://github.com/openembedded/openembedded-core/blob/master/meta/recipes-graphics/drm/libdrm/musl-ioctl.patch

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-11-26 22:51:26 +01:00

38 lines
1.1 KiB
Diff

From 6c7b305869b941e52cb846cbed5e4a5c85d035d9 Mon Sep 17 00:00:00 2001
From: Ross Burton <ross.burton@intel.com>
Date: Mon, 18 Jun 2018 15:07:03 +0100
Subject: [PATCH] tests/nouveau/threaded: adapt ioctl signature
POSIX says ioctl() has the signature (int, int, ...) but glibc has decided to
use (int, unsigned long int, ...) instead.
Use a #ifdef to adapt the replacement function as appropriate.
Signed-off-by: Ross Burton <ross.burton@intel.com>
[Taken from https://raw.githubusercontent.com/openembedded/openembedded-core/master/meta/recipes-graphics/drm/libdrm/musl-ioctl.patch]
Signed-off-by: Peter Seiderer <ps.report@gmx.net>
---
tests/nouveau/threaded.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tests/nouveau/threaded.c b/tests/nouveau/threaded.c
index 3669bcd..e1c27c0 100644
--- a/tests/nouveau/threaded.c
+++ b/tests/nouveau/threaded.c
@@ -36,7 +36,11 @@ static int failed;
static int import_fd;
+#ifdef __GLIBC__
int ioctl(int fd, unsigned long request, ...)
+#else
+int ioctl(int fd, int request, ...)
+#endif
{
va_list va;
int ret;
--
2.24.0