From: Marco Schlumpp <marco@unikraft.io>
Date: Fri, 12 May 2023 09:30:53 +0000 (+0200)
Subject: Add compiler dependency to some warnings
X-Git-Tag: RELEASE-0.14.0~5
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=ccf186351de1ad27f52fd1d728e542f7cd9fe7f6;p=unikraft%2Flibs%2Fcompiler-rt.git

Add compiler dependency to some warnings

Clang and GCC support a different set of warnings.

Signed-off-by: Marco Schlumpp <marco@unikraft.io>
Reviewed-by: Stefan Jumarea <stefanjumarea02@gmail.com>
Reviewed-by: Maria Sfiraiala <maria.sfiraiala@gmail.com>
Reviewed-by: Razvan Deaconescu <razvand@unikraft.io>
Approved-by: Eduard Vintilă <eduard.vintila47@gmail.com>
Tested-by: Unikraft CI <monkey@unikraft.io>
GitHub-Closes: #12
---

diff --git a/Makefile.uk b/Makefile.uk
index 4a32fd1..285b6d3 100644
--- a/Makefile.uk
+++ b/Makefile.uk
@@ -70,11 +70,11 @@ CXXINCLUDES-$(CONFIG_LIBCOMPILER_RT) += -I$(LIBCOMPILER_RT_SRC)/lib/builtins
 ################################################################################
 # Global flags
 ################################################################################
-LIBCOMPILER_RT_SUPPRESS_FLAGS += -Wno-unused-parameter
-LIBCOMPILER_RT_SUPPRESS_FLAGS += -Wno-builtin-declaration-mismatch
+LIBCOMPILER_RT_SUPPRESS_FLAGS-y += -Wno-unused-parameter
+LIBCOMPILER_RT_SUPPRESS_FLAGS-$(have_gcc) += -Wno-builtin-declaration-mismatch
 
-LIBCOMPILER_RT_CFLAGS-y   += $(LIBCOMPILER_RT_SUPPRESS_FLAGS)
-LIBCOMPILER_RT_CXXFLAGS-y += $(LIBCOMPILER_RT_SUPPRESS_FLAGS)
+LIBCOMPILER_RT_CFLAGS-y   += $(LIBCOMPILER_RT_SUPPRESS_FLAGS-y)
+LIBCOMPILER_RT_CXXFLAGS-y += $(LIBCOMPILER_RT_SUPPRESS_FLAGS-y)
 
 ################################################################################
 # Library sources