diff --git a/compiler-rt/lib/profile/CMakeLists.txt b/compiler-rt/lib/profile/CMakeLists.txt
index 5bcdca1297ab..996f3beaff45 100644
--- a/compiler-rt/lib/profile/CMakeLists.txt
+++ b/compiler-rt/lib/profile/CMakeLists.txt
@@ -82,6 +82,7 @@ if(APPLE)
     STATIC
     OS ${PROFILE_SUPPORTED_OS}
     ARCHS ${PROFILE_SUPPORTED_ARCH}
+    CFLAGS ${EXTRA_FLAGS}
     SOURCES ${PROFILE_SOURCES}
     PARENT_TARGET profile)
 else()
diff --git a/compiler-rt/lib/profile/InstrProfilingUtil.c b/compiler-rt/lib/profile/InstrProfilingUtil.c
index f97004d41ec8..e87ab7640446 100644
--- a/compiler-rt/lib/profile/InstrProfilingUtil.c
+++ b/compiler-rt/lib/profile/InstrProfilingUtil.c
@@ -16,9 +16,7 @@
 #else
 #include <sys/stat.h>
 #include <sys/types.h>
-#if defined(__linux__)
 #include <unistd.h>
-#endif
 #include <fcntl.h>
 #include <errno.h>
 #endif