[Buildroot] [PATCH] package/weston: fix build on musl
Yann E. MORIN
yann.morin.1998 at free.fr
Sun Oct 1 12:32:16 UTC 2017
As usual, musl is more conservative than the alternatives, wrt to
headers that are internally included.
Fixes:
http://autobuild.buildroot.org/results/a7a/a7a6b17dff09a45a35185a0e02704523b815dd57/
Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
.../0002-shared-struct-timespec-is-in-time.h.patch | 44 ++++++++++++++++++++++
1 file changed, 44 insertions(+)
create mode 100644 package/weston/0002-shared-struct-timespec-is-in-time.h.patch
diff --git a/package/weston/0002-shared-struct-timespec-is-in-time.h.patch b/package/weston/0002-shared-struct-timespec-is-in-time.h.patch
new file mode 100644
index 0000000000..28476d3225
--- /dev/null
+++ b/package/weston/0002-shared-struct-timespec-is-in-time.h.patch
@@ -0,0 +1,44 @@
+From 47535b50c4178d62b848b3e9d3524e4f6282c815 Mon Sep 17 00:00:00 2001
+From: "Yann E. MORIN" <yann.morin.1998 at free.fr>
+Date: Sun, 1 Oct 2017 14:17:21 +0200
+Subject: [PATCH] shared: struct timespec is in time.h
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+On the musl C library, tests/timespec-text.c does not build, with the
+following error:
+
+ In file included from tests/timespec-test.c:36:0:
+ ./shared/timespec-util.h:41:21: warning: ‘struct timespec’ declared
+ inside parameter list will not be visible outside of this definition
+ or declaration
+ timespec_sub(struct timespec *r,
+ ^~~~~~~~
+ [...]
+
+Indeed, struct timespec is defined in time.h, so we must include it.
+
+Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
+---
+Upstream status: submitted
+ https://lists.freedesktop.org/archives/wayland-devel/2017-October/035306.html
+---
+ shared/timespec-util.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/shared/timespec-util.h b/shared/timespec-util.h
+index 576b3e8f..34a120ae 100644
+--- a/shared/timespec-util.h
++++ b/shared/timespec-util.h
+@@ -28,6 +28,7 @@
+
+ #include <stdint.h>
+ #include <assert.h>
++#include <time.h>
+
+ #define NSEC_PER_SEC 1000000000
+
+--
+2.11.0
+
--
2.11.0
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