From b15943c4b3351173d5f3b0d87362d2994a89bb66 Mon Sep 17 00:00:00 2001 From: Patryk Wlazlyn Date: Thu, 30 May 2024 09:16:39 +0200 Subject: [PATCH] tools/power turbostat: Add local build_bug.h header for snapshot target Fixes compilation errors for Makefile snapshot target described in: commit 231ce08b662a ("tools/power turbostat: Add "snapshot:" Makefile target") Signed-off-by: Patryk Wlazlyn Signed-off-by: Len Brown --- tools/power/x86/turbostat/Makefile | 6 +++++- tools/power/x86/turbostat/turbostat.c | 2 +- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/tools/power/x86/turbostat/Makefile b/tools/power/x86/turbostat/Makefile index 2d6dce2c8f77..b1e6817f1e54 100644 --- a/tools/power/x86/turbostat/Makefile +++ b/tools/power/x86/turbostat/Makefile @@ -14,6 +14,7 @@ turbostat : turbostat.c override CFLAGS += -O2 -Wall -Wextra -I../../../include override CFLAGS += -DMSRHEADER='"../../../../arch/x86/include/asm/msr-index.h"' override CFLAGS += -DINTEL_FAMILY_HEADER='"../../../../arch/x86/include/asm/intel-family.h"' +override CFLAGS += -DBUILD_BUG_HEADER='"../../../../include/linux/build_bug.h"' override CFLAGS += -D_FILE_OFFSET_BITS=64 override CFLAGS += -D_FORTIFY_SOURCE=2 @@ -44,10 +45,13 @@ snapshot: turbostat @echo "#define GENMASK(h, l) (((~0UL) << (l)) & (~0UL >> (sizeof(long) * 8 - 1 - (h))))" >> $(SNAPSHOT)/bits.h @echo "#define GENMASK_ULL(h, l) (((~0ULL) << (l)) & (~0ULL >> (sizeof(long long) * 8 - 1 - (h))))" >> $(SNAPSHOT)/bits.h + @echo '#define BUILD_BUG_ON(cond) do { enum { compile_time_check ## __COUNTER__ = 1/(!(cond)) }; } while (0)' > $(SNAPSHOT)/build_bug.h + @echo PWD=. > $(SNAPSHOT)/Makefile @echo "CFLAGS += -DMSRHEADER='\"msr-index.h\"'" >> $(SNAPSHOT)/Makefile @echo "CFLAGS += -DINTEL_FAMILY_HEADER='\"intel-family.h\"'" >> $(SNAPSHOT)/Makefile - @sed -e's/.*MSRHEADER.*//' -e's/.*INTEL_FAMILY_HEADER.*//' Makefile >> $(SNAPSHOT)/Makefile + @echo "CFLAGS += -DBUILD_BUG_HEADER='\"build_bug.h\"'" >> $(SNAPSHOT)/Makefile + @sed -e's/.*MSRHEADER.*//' -e's/.*INTEL_FAMILY_HEADER.*//' -e's/.*BUILD_BUG_HEADER.*//' Makefile >> $(SNAPSHOT)/Makefile @rm -f $(SNAPSHOT).tar.gz tar cvzf $(SNAPSHOT).tar.gz $(SNAPSHOT) diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index ad10feb9fafd..9f5d053d4bc6 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -10,6 +10,7 @@ #define _GNU_SOURCE #include MSRHEADER #include INTEL_FAMILY_HEADER +#include BUILD_BUG_HEADER #include #include #include @@ -38,7 +39,6 @@ #include #include #include -#include #define UNUSED(x) (void)(x)