commit 202ab474a9e44d28e2aca307bb919d1222057974
author Ozkan Sezer <sezeroz@gmail.com> Mon Oct 12 02:40:00 2020 +0300
committer Ozkan Sezer <sezeroz@gmail.com> Mon Oct 12 02:40:00 2020 +0300
tree 23ceaf2ea17b00bc1439b4a1796d82ec7e6417bd
parent ef55805bc65551bf0371c9ee6d50ca6b7ca110d7

cmake: reduce STDC_HEADER_NAMES list to only relevant headers,

i.e. stddef.h, stdarg.h, stdlib.h, string.h, stdio.h, wchar.h, float.h.
Fixes issue described at:
https://bugzilla.libsdl.org/show_bug.cgi?id=4885#c2

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 227fb7e..e622189 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -794,7 +794,7 @@
       check_include_file("${_HEADER}" ${_HAVE_H})
     endforeach()
 
-    set(STDC_HEADER_NAMES "dlfcn.h;stdint.h;stddef.h;inttypes.h;stdlib.h;stdio.h;strings.h;wchar.h;string.h;float.h")
+    set(STDC_HEADER_NAMES "stddef.h;stdarg.h;stdlib.h;string.h;stdio.h;wchar.h;float.h")
     check_include_files("${STDC_HEADER_NAMES}" STDC_HEADERS)
     check_type_size("size_t" SIZEOF_SIZE_T)
     check_symbol_exists(M_PI math.h HAVE_M_PI)