diff options
| -rw-r--r-- | Makefile | 4 | ||||
| -rw-r--r-- | lib/Kconfig.debug | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/Makefile b/Makefile index 0e1f6c3f00a2..38c0101d730c 100644 --- a/Makefile +++ b/Makefile @@ -742,14 +742,14 @@ DEBUG_CFLAGS := $(call cc-option, -fno-var-tracking-assignments) ifdef CONFIG_DEBUG_INFO ifdef CONFIG_DEBUG_INFO_SPLIT -DEBUG_CFLAGS += $(call cc-option, -gsplit-dwarf, -g) +DEBUG_CFLAGS += -gsplit-dwarf else DEBUG_CFLAGS += -g endif KBUILD_AFLAGS += -Wa,-gdwarf-2 endif ifdef CONFIG_DEBUG_INFO_DWARF4 -DEBUG_CFLAGS += $(call cc-option, -gdwarf-4,) +DEBUG_CFLAGS += -gdwarf-4 endif ifdef CONFIG_DEBUG_INFO_REDUCED diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index d4df5b24d75e..dfc9949b6abe 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -179,6 +179,7 @@ config DEBUG_INFO_REDUCED config DEBUG_INFO_SPLIT bool "Produce split debuginfo in .dwo files" depends on DEBUG_INFO + depends on $(cc-option,-gsplit-dwarf) help Generate debug info into separate .dwo files. This significantly reduces the build directory size for builds with DEBUG_INFO, @@ -194,6 +195,7 @@ config DEBUG_INFO_SPLIT config DEBUG_INFO_DWARF4 bool "Generate dwarf4 debuginfo" depends on DEBUG_INFO + depends on $(cc-option,-gdwarf-4) help Generate dwarf4 debug info. This requires recent versions of gcc and gdb. It makes the debug information larger. |