logswan

commit cb335a36b55a50590f56e7cf83ae32d6fd4eb92d
parent 867659ab56bd7480508a2b56725b91579db4c0f1
Author: Frederic Cambus <fred@statdns.com>
Date:   Wed, 13 Jan 2016 18:43:07 +0100

Use CMake to check if the system has OpenBSD's pledge available

Diffstat:
M
CMakeLists.txt
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -19,9 +19,10 @@ project(logswan C)
 include(CheckFunctionExists)
 include(GNUInstallDirs)
 
-# Check if system has strtonum
+# Check if system has strtonum and pledge
 list(APPEND CMAKE_REQUIRED_DEFINITIONS -D_OPENBSD_SOURCE)
 check_function_exists(strtonum HAVE_STRTONUM)
+check_function_exists(pledge HAVE_PLEDGE)
 
 # Additional include directories for compat functions + dependencies
 include_directories("compat")