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authorChen Yu2021-11-23 21:23:30 +0800
committerRafael J. Wysocki2021-12-08 15:10:27 +0100
commit11f8cb8903ba4e8ba900fa4e4ab29d0fb4c9ef5d (patch)
treeff3e8cb9ab87dfdcce149bbf6abdf75d7ca5aad2 /tools
parent0fcfb00b28c0b7884635dacf38e46d60bf3d4eb1 (diff)
ACPI: tools: Fix compilation when output directory is not present
Compiling the ACPI tools when output directory parameter is specified, but the output directory is not present, triggers the following error: make O=/data/test/tmp/ -C tools/power/acpi/ make: Entering directory '/data/src/kernel/linux/tools/power/acpi' DESCEND tools/acpidbg make[1]: Entering directory '/data/src/kernel/linux/tools/power/acpi/tools/acpidbg' MKDIR include CP include CC tools/acpidbg/acpidbg.o Assembler messages: Fatal error: can't create /data/test/tmp/tools/power/acpi/tools/acpidbg/acpidbg.o: No such file or directory make[1]: *** [../../Makefile.rules:24: /data/test/tmp/tools/power/acpi/tools/acpidbg/acpidbg.o] Error 1 make[1]: Leaving directory '/data/src/kernel/linux/tools/power/acpi/tools/acpidbg' make: *** [Makefile:18: acpidbg] Error 2 make: Leaving directory '/data/src/kernel/linux/tools/power/acpi' which occurs because the output directory has not been created yet. Fix this issue by creating the output directory before compiling. Reported-by: Andy Shevchenko <andriy.shevchenko@intel.com> Signed-off-by: Chen Yu <yu.c.chen@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> [ rjw: New subject, changelog edits ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/power/acpi/Makefile.config1
-rw-r--r--tools/power/acpi/Makefile.rules1
2 files changed, 2 insertions, 0 deletions
diff --git a/tools/power/acpi/Makefile.config b/tools/power/acpi/Makefile.config
index 331f6d30f472..cd7106876a5f 100644
--- a/tools/power/acpi/Makefile.config
+++ b/tools/power/acpi/Makefile.config
@@ -69,6 +69,7 @@ KERNEL_INCLUDE := $(OUTPUT)include
ACPICA_INCLUDE := $(srctree)/../../../drivers/acpi/acpica
CFLAGS += -D_LINUX -I$(KERNEL_INCLUDE) -I$(ACPICA_INCLUDE)
CFLAGS += $(WARNINGS)
+MKDIR = mkdir
ifeq ($(strip $(V)),false)
QUIET=@
diff --git a/tools/power/acpi/Makefile.rules b/tools/power/acpi/Makefile.rules
index 2a6c170b57cd..1d7616f5d0ae 100644
--- a/tools/power/acpi/Makefile.rules
+++ b/tools/power/acpi/Makefile.rules
@@ -21,6 +21,7 @@ $(KERNEL_INCLUDE):
$(objdir)%.o: %.c $(KERNEL_INCLUDE)
$(ECHO) " CC " $(subst $(OUTPUT),,$@)
+ $(QUIET) $(MKDIR) -p $(objdir) 2>/dev/null
$(QUIET) $(CC) -c $(CFLAGS) -o $@ $<
all: $(OUTPUT)$(TOOL)