Add check for nice in cmake config

Change-Id: I2cc8f9b82079acca250db5871ffd9fad2997d1a8 Acked-by: Frank Lichtenheld <[email protected]> Signed-off-by: Arne Schwabe <[email protected]> Message-Id: <[email protected]> URL: https://www.mail-archive.com/[email protected]/msg27574.html Signed-off-by: Gert Doering <[email protected]> (cherry picked from commit 4d8ee61)
OpenVPN · Dec 2, 2023 · cc81f01 · cc81f01
1 parent 64703e7
commit cc81f01
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -148,6 +148,7 @@ check_symbol_exists(dup2 unistd.h HAVE_DUP2)
 check_symbol_exists(fork unistd.h HAVE_FORK)
 check_symbol_exists(execve unistd.h HAVE_EXECVE)
 check_symbol_exists(ftruncate unistd.h HAVE_FTRUNCATE)
+check_symbol_exists(nice unistd.h HAVE_NICE)
 check_symbol_exists(setgid unistd.h HAVE_SETGID)
 check_symbol_exists(setuid unistd.h HAVE_SETUID)
 check_symbol_exists(setsid unistd.h HAVE_SETSID)

diff --git a/config.h.cmake.in b/config.h.cmake.in
@@ -215,7 +215,7 @@ don't. */
 #cmakedefine HAVE_NET_TUN_IF_TUN_H
 
 /* Define to 1 if you have the `nice' function. */
-#undef HAVE_NICE
+#cmakedefine HAVE_NICE
 
 /* Define to 1 if you have the `openlog' function. */
 #cmakedefine HAVE_OPENLOG