move -fno-math-errno to nuttx only

2017-06-22 12:13:31 -04:00 · 2017-06-22 12:13:31 -04:00 · 58ca307c9d
parent 75a91f79ae
commit 58ca307c9d
2 changed files with 4 additions and 1 deletions
--- a/cmake/common/px4_base.cmake
+++ b/cmake/common/px4_base.cmake
@ -371,7 +371,6 @@ function(px4_add_common_flags)
 		-funsafe-math-optimizations
 		-ffunction-sections
 		-fdata-sections
-		-fno-math-errno
 		-fmerge-all-constants
 		${PIC_FLAG}
 		)
--- a/cmake/nuttx/px4_impl_nuttx.cmake
+++ b/cmake/nuttx/px4_impl_nuttx.cmake
@ -579,6 +579,10 @@ function(px4_os_add_flags)
 		-nostdlib
 		)

+	set(added_optimization_flags
+		-fno-math-errno
+		)
+
 	set(added_exe_linker_flags) # none currently

 	set(instrument_flags)