Add inlinesvisibility API + implement for gcc

premake · Apr 12, 2018 · dc9b9df · dc9b9df
1 parent dc641e5
commit dc9b9df
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Showing 3 changed files with 31 additions and 0 deletions.
diff --git a/src/_premake_init.lua b/src/_premake_init.lua
@@ -1342,6 +1342,16 @@
 		kind = "boolean",
 	}
 
+	api.register {
+		name = "inlinesvisibility",
+		scope = "config",
+		kind = "string",
+		allowed = {
+			"Default",
+			"Hidden"
+		}
+	}
+
 -----------------------------------------------------------------------------
 --
 -- Field name aliases for backward compatibility

diff --git a/src/tools/gcc.lua b/src/tools/gcc.lua
@@ -168,6 +168,9 @@
 		},
 		rtti = {
 			Off = "-fno-rtti"
+		},
+		inlinesvisibility = {
+			Hidden = "-fvisibility-inlines-hidden"
 		}
 	}
 

diff --git a/tests/tools/test_gcc.lua b/tests/tools/test_gcc.lua
@@ -808,3 +808,21 @@
 		test.contains({ "-fno-unsigned-char" }, gcc.getcxxflags(cfg))
 		test.contains({ "-fno-unsigned-char" }, gcc.getcflags(cfg))
 	end
+
+--
+-- Test inlines visibility flags.
+--
+
+	function suite.cxxflags_onInlinesVisibilityDefault()
+		inlinesvisibility "Default"
+		prepare()
+		test.excludes({ "-fvisibility-inlines-hidden" }, gcc.getcflags(cfg))
+		test.excludes({ "-fvisibility-inlines-hidden" }, gcc.getcxxflags(cfg))
+	end
+
+	function suite.cxxflags_onInlinesVisibilityHidden()
+		inlinesvisibility "Hidden"
+		prepare()
+		test.excludes({ "-fvisibility-inlines-hidden" }, gcc.getcflags(cfg))
+		test.contains({ "-fvisibility-inlines-hidden" }, gcc.getcxxflags(cfg))
+	end