[reactos] 03/12: [FREELDR] Prevent a warning in Xbox memory initialization

[Hervé Poussineau]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=a15160cd4550bd19b53c6c...

commit a15160cd4550bd19b53c6cfc6de451a2bc8c24cd
Author:     Hervé Poussineau [e-mail]
AuthorDate: Sun Mar 31 10:30:45 2019 +0200
Commit:     Hervé Poussineau [e-mail]
CommitDate: Mon Apr 1 11:38:32 2019 +0200

[FREELDR] Prevent a warning in Xbox memory initialization
---
 boot/freeldr/freeldr/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/boot/freeldr/freeldr/CMakeLists.txt b/boot/freeldr/freeldr/CMakeLists.txt
index 74a9b444c2..1030710479 100644
--- a/boot/freeldr/freeldr/CMakeLists.txt
+++ b/boot/freeldr/freeldr/CMakeLists.txt
@@ -195,6 +195,10 @@ if(USE_CLANG_CL)
     # We need to reduce the binary size
     add_target_compile_flags(freeldr_common "/Os")
 endif()
+if(NOT MSVC AND ARCH STREQUAL "i386")
+  # Prevent a warning when doing a memcmp with address 0
+  set_source_files_properties(arch/i386/xboxmem.c PROPERTIES COMPILE_FLAGS "-Wno-nonnull")
+endif()

set(PCH_SOURCE
     ${FREELDR_BOOTLIB_SOURCE}