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| author | Daniel De Graaf <dgdegra@tycho.nsa.gov> | 2012-08-15 09:42:14 +0200 |
|---|---|---|
| committer | Daniel De Graaf <dgdegra@tycho.nsa.gov> | 2012-08-15 09:42:14 +0200 |
| commit | dd40177c1bc86650a2be9786289ebe0397b1c0a3 (patch) | |
| tree | e232b3b6e1296e26244026ee64990a8397c952f1 /xen/arch/x86/efi | |
| parent | 040c473d1925e5f471f8aa1b335465816274d3e2 (diff) | |
| download | xen-dd40177c1bc86650a2be9786289ebe0397b1c0a3.tar.gz xen-dd40177c1bc86650a2be9786289ebe0397b1c0a3.tar.bz2 xen-dd40177c1bc86650a2be9786289ebe0397b1c0a3.zip | |
x86-64/EFI: add CFLAGS to check compile
Without this, the compilation of check.c could fail due to compiler
features such as -fstack-protector being enabled, which causes a
missing __stack_chk_fail symbol error.
Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Rather than using plain CFLAGS here, remove CFLAGS-y from them to
particularly get rid of the -MF argument referencing (the undefined
here) $(@F).
The use of CFLAGS at once allows dropping the explicit use of -Werror.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Committed-by: Jan Beulich <jbeulich@suse.com>
Diffstat (limited to 'xen/arch/x86/efi')
| -rw-r--r-- | xen/arch/x86/efi/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/xen/arch/x86/efi/Makefile b/xen/arch/x86/efi/Makefile index 005e3e05dd..9ce68fb4ed 100644 --- a/xen/arch/x86/efi/Makefile +++ b/xen/arch/x86/efi/Makefile @@ -5,7 +5,7 @@ obj-y += stub.o create = test -e $(1) || touch -t 199901010000 $(1) efi := $(filter y,$(x86_64)$(shell rm -f disabled)) -efi := $(if $(efi),$(shell $(CC) -c -Werror check.c 2>disabled && echo y)) +efi := $(if $(efi),$(shell $(CC) $(filter-out $(CFLAGS-y),$(CFLAGS)) -c check.c 2>disabled && echo y)) efi := $(if $(efi),$(shell $(LD) -mi386pep --subsystem=10 -o check.efi check.o 2>disabled && echo y)) efi := $(if $(efi),$(shell rm disabled)y,$(shell $(call create,boot.init.o); $(call create,runtime.o))) |