If the root-cell kernel is built with GCOV (CONFIG_GCOV_PROFILE_ALL)
kbuild will build everything with GCOV support. For the driver it is
ok to inherit that, but for out of kernel parts like hypervisor,
tools, inmates it is not.
Signed-off-by: Henning Schild <henning.sch...@siemens.com>
diff --git a/configs/Makefile b/configs/Makefile
--- a/configs/Makefile
+++ b/configs/Makefile
@@ -22,6 +22,8 @@
OBJCOPYFLAGS := -O binary
+GCOV_PROFILE := n
+
CONFIGS = $(shell cd $(src); ls *.c)
always := $(CONFIGS:.c=.cell)
diff --git a/hypervisor/Makefile b/hypervisor/Makefile
--- a/hypervisor/Makefile
+++ b/hypervisor/Makefile
@@ -30,6 +30,8 @@
KBUILD_CFLAGS += -include $(obj)/include/jailhouse/config.h
endif
+GCOV_PROFILE := n
+
CORE_OBJECTS = setup.o printk.o paging.o control.o lib.o mmio.o pci.o ivshmem.o
define filechk_config_mk
diff --git a/hypervisor/arch/arm-common/Kbuild
b/hypervisor/arch/arm-common/Kbuild
--- a/hypervisor/arch/arm-common/Kbuild
+++ b/hypervisor/arch/arm-common/Kbuild
@@ -17,3 +17,5 @@
OBJS-$(CONFIG_ARM_GIC_V2) += gic-v2.o
COMMON_OBJECTS = $(addprefix ../arm-common/,$(OBJS-y))
+
+GCOV_PROFILE := n
diff --git a/hypervisor/arch/x86/Kbuild b/hypervisor/arch/x86/Kbuild
--- a/hypervisor/arch/x86/Kbuild
+++ b/hypervisor/arch/x86/Kbuild
@@ -22,3 +22,5 @@
built-in-amd-y := $(COMMON_OBJECTS) svm.o amd_iommu.o svm-vmexit.o cat-stubs.o
built-in-intel-y := $(COMMON_OBJECTS) vmx.o vtd.o vmx-vmexit.o cat.o
+
+GCOV_PROFILE := n
diff --git a/inmates/lib/arm-common/Makefile.lib
b/inmates/lib/arm-common/Makefile.lib
--- a/inmates/lib/arm-common/Makefile.lib
+++ b/inmates/lib/arm-common/Makefile.lib
@@ -16,3 +16,5 @@
OBJS-$(CONFIG_ARM_GIC_V2) += gic-v2.o
COMMON_OBJECTS = $(addprefix ../arm-common/,$(OBJS-y))
+
+GCOV_PROFILE := n
diff --git a/inmates/lib/x86/Makefile.lib b/inmates/lib/x86/Makefile.lib
--- a/inmates/lib/x86/Makefile.lib
+++ b/inmates/lib/x86/Makefile.lib
@@ -38,3 +38,5 @@
LDFLAGS_$(1)-linked.o := /dev/null -m elf_i386 -T
$(1)_32 := y
endef
+
+GCOV_PROFILE := n
diff --git a/tools/Makefile b/tools/Makefile
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -20,6 +20,7 @@
-Wall -Wextra -Wmissing-declarations -Wmissing-prototypes -Werror \
-DJAILHOUSE_VERSION=\"$(shell cat $(src)/../VERSION)\" $(EXTRA_CFLAGS)
LDFLAGS :=
+GCOV_PROFILE := n
BINARIES := jailhouse
HELPERS := \
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