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[XEN PATCH v8 14/47] build: rename __LINKER__ to LINKER_SCRIPT
- To: <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Anthony PERARD <anthony.perard@xxxxxxxxxx>
- Date: Thu, 25 Nov 2021 13:39:33 +0000
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- Cc: Anthony PERARD <anthony.perard@xxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Ian Jackson <iwj@xxxxxxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>, "Bertrand Marquis" <bertrand.marquis@xxxxxxx>
- Delivery-date: Thu, 25 Nov 2021 13:47:44 +0000
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- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
For two reasons: this macro is used to generate a "linker script" and
is not by the linker, and name starting with an underscore '_' are
supposed to be reserved, so better avoid them when not needed.
Signed-off-by: Anthony PERARD <anthony.perard@xxxxxxxxxx>
Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
---
xen/Rules.mk | 2 +-
xen/arch/arm/include/asm/config.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/xen/Rules.mk b/xen/Rules.mk
index 4624739ca7e2..d32fec0ae037 100644
--- a/xen/Rules.mk
+++ b/xen/Rules.mk
@@ -256,7 +256,7 @@ $(obj)/%.s: $(src)/%.S FORCE
# Linker scripts, .lds.S -> .lds
quiet_cmd_cpp_lds_S = LDS $@
-cmd_cpp_lds_S = $(CPP) -P $(call cpp_flags,$(a_flags)) -D__LINKER__ -MQ $@ -o
$@ $<
+cmd_cpp_lds_S = $(CPP) -P $(call cpp_flags,$(a_flags)) -DLINKER_SCRIPT -MQ $@
-o $@ $<
targets := $(filter-out $(PHONY), $(targets))
diff --git a/xen/arch/arm/include/asm/config.h
b/xen/arch/arm/include/asm/config.h
index c7b77912013e..2aced0bc3b8b 100644
--- a/xen/arch/arm/include/asm/config.h
+++ b/xen/arch/arm/include/asm/config.h
@@ -191,7 +191,7 @@ extern unsigned long frametable_virt_end;
#define watchdog_disable() ((void)0)
#define watchdog_enable() ((void)0)
-#if defined(__ASSEMBLY__) && !defined(__LINKER__)
+#if defined(__ASSEMBLY__) && !defined(LINKER_SCRIPT)
#include <asm/asm_defns.h>
#include <asm/macros.h>
#endif
--
Anthony PERARD
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