diff options
| author |   Thomas Renninger <trenn@suse.de> | 2020-09-25 17:21:04 +0200 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-10-02 19:18:31 +0200 |
| commit | 05c36e5adf2beae64d118f49fcaafbe8ce373db1 (patch) | |
| tree | 7996b50f1b6fe0bf6053a63e3a69995b94171e6e /tools/power/acpi | |
| parent | Linux 5.9-rc7 (diff) | |
| download | linux-dev-05c36e5adf2beae64d118f49fcaafbe8ce373db1.tar.xz linux-dev-05c36e5adf2beae64d118f49fcaafbe8ce373db1.zip | |
tools/power/acpi: Serialize Makefile
Before this patch you get tools/power/acpi/Makefile.rules
included in parallel trying to copy KERNEL_INCLUDE multiple
times:
make -j20 acpi
DESCEND power/acpi
DESCEND tools/acpidbg
DESCEND tools/acpidump
DESCEND tools/ec
MKDIR include
MKDIR include
MKDIR include
CP include
CP include
cp: cannot create directory '/home/abuild/rpmbuild/BUILD/linux-5.7.7+git20200917.10b82d517648/tools/power/acpi/include/acpi': File exists
make[2]: *** [../../Makefile.rules:20: /home/abuild/rpmbuild/BUILD/linux-5.7.7+git20200917.10b82d517648/tools/power/acpi/include] Error 1
make[1]: *** [Makefile:16: acpidbg] Error 2
make[1]: *** Waiting for unfinished jobs....
with this patch each subdirectory will be processed serialized:
DESCEND power/acpi
DESCEND tools/acpidbg
MKDIR include
CP include
CC tools/acpidbg/acpidbg.o
LD acpidbg
STRIP acpidbg
DESCEND tools/acpidump
CC tools/acpidump/apdump.o
...
LD acpidump
STRIP acpidump
DESCEND tools/ec
CC tools/ec/ec_access.o
LD ec
STRIP ec
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/power/acpi')
| -rw-r--r-- | tools/power/acpi/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/power/acpi/Makefile b/tools/power/acpi/Makefile index ebd3e1a1c28e..a249c50ebf55 100644 --- a/tools/power/acpi/Makefile +++ b/tools/power/acpi/Makefile @@ -7,6 +7,8 @@ include ../../scripts/Makefile.include +.NOTPARALLEL: + all: acpidbg acpidump ec clean: acpidbg_clean acpidump_clean ec_clean install: acpidbg_install acpidump_install ec_install |