[Xen-devel] [PATCH] Use -fno-omit-frame-pointer in addition to -g

[Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>]

Use -fno-omit-frame-pointer in addition to -g
as that permits to use simple stack walk while debugging

Signed-off-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxxx>

diff -r fb74347d80c3 Config.mk
--- a/Config.mk Wed Mar 05 12:20:40 2008 +0000
+++ b/Config.mk Thu Mar 06 15:52:14 2008 +0000
@@ -55,7 +55,7 @@ endef
 endef
 
 ifeq ($(debug),y)
-CFLAGS += -g
+CFLAGS += -g -fno-omit-frame-pointer
 endif
 
 CFLAGS += -fno-strict-aliasing
diff -r fb74347d80c3 extras/mini-os/minios.mk
--- a/extras/mini-os/minios.mk  Wed Mar 05 12:20:40 2008 +0000
+++ b/extras/mini-os/minios.mk  Thu Mar 06 15:52:14 2008 +0000
@@ -15,7 +15,7 @@ DEF_LDFLAGS =
 DEF_LDFLAGS =
 
 ifeq ($(debug),y)
-DEF_CFLAGS += -g
+DEF_CFLAGS += -g -fno-omit-frame-pointer
 else
 DEF_CFLAGS += -O3
 endif

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