mirror of
https://github.com/kasmtech/KasmVNC.git
synced 2024-12-03 21:49:02 +01:00
31 lines
1.0 KiB
Diff
31 lines
1.0 KiB
Diff
|
>From bb02d8426a9a279df76376313349c17774030753 Mon Sep 17 00:00:00 2001
|
||
|
|
From: DRC <information@virtualgl.org>
|
||
|
|
Date: Tue, 26 Feb 2013 04:01:36 -0600
|
||
|
|
Subject: [PATCH 3/4] We need to unset CMAKE_REQUIRED_LIBRARIES after checking
|
||
|
|
for the libpng functions. Otherwise, under certain circumstances (known to
|
||
|
|
be an issue when building on OS X with the in-tree libpng implementation),
|
||
|
|
the scandir() function check will fail, leaving HAVE_SCANDIR unset, and the
|
||
|
|
build will subsequently fail.
|
||
|
|
|
||
|
|
---
|
||
|
|
CMakeLists.txt | 3 +++
|
||
|
|
1 file changed, 3 insertions(+)
|
||
|
|
|
||
|
|
diff --git a/CMakeLists.txt b/CMakeLists.txt
|
||
|
|
index cae895e..0984aae 100644
|
||
|
|
--- a/CMakeLists.txt
|
||
|
|
+++ b/CMakeLists.txt
|
||
|
|
@@ -210,6 +210,9 @@ if(LIB_png)
|
||
|
|
endif(LIB_png)
|
||
|
|
CHECK_FUNCTION_EXISTS(png_get_valid HAVE_PNG_GET_VALID)
|
||
|
|
CHECK_FUNCTION_EXISTS(png_set_tRNS_to_alpha HAVE_PNG_SET_TRNS_TO_ALPHA)
|
||
|
|
+if(LIB_png)
|
||
|
|
+ set(CMAKE_REQUIRED_LIBRARIES "")
|
||
|
|
+endif(LIB_png)
|
||
|
|
|
||
|
|
CHECK_FUNCTION_EXISTS(scandir HAVE_SCANDIR)
|
||
|
|
CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
|
||
|
|
--
|
||
|
|
1.8.1.3
|
||
|
|
|