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authorJo-Philipp Wich <jo@mein.io>2018-08-05 00:06:27 +0200
committerJo-Philipp Wich <jo@mein.io>2018-12-18 11:01:54 +0100
commitb4454ca4fae13f85e06d01df8a2a94ddd78d3368 (patch)
tree77330c1615e3c3daaaa8033579139e59e5d00b54 /include
parent43c96e8dd87ecc66448305484b824606bef8099b (diff)
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build: remove GNU time dependency
Replace the GNU time program invocation with a simple Perl script reporting the timing values. Since we require Perl anyway for the build system, we can as well use that instead of requiring a random GNU utility rarely installed by default. Fixes: ff6e62b288 ("build: log time taken by each packages/steps") Signed-off-by: Jo-Philipp Wich <jo@mein.io> (backported from d3ddf6631e491a831617a5ae8b3d7924e47a275a)
Diffstat (limited to 'include')
-rw-r--r--include/prereq-build.mk5
-rw-r--r--include/subdir.mk2
2 files changed, 1 insertions, 6 deletions
diff --git a/include/prereq-build.mk b/include/prereq-build.mk
index 029249f69c..a416a2d232 100644
--- a/include/prereq-build.mk
+++ b/include/prereq-build.mk
@@ -138,11 +138,6 @@ $(eval $(call SetupHostCommand,bzip2,Please install 'bzip2', \
$(eval $(call SetupHostCommand,wget,Please install GNU 'wget', \
wget --version | grep GNU))
-$(eval $(call SetupHostCommand,time,Please install GNU 'time' or BusyBox 'time' that supports -f, \
- gtime --version 2>&1 | grep GNU, \
- time --version 2>&1 | grep GNU, \
- busybox time 2>&1 | grep -- '-f FMT'))
-
$(eval $(call SetupHostCommand,perl,Please install Perl 5.x, \
perl --version | grep "perl.*v5"))
diff --git a/include/subdir.mk b/include/subdir.mk
index dde3e50b0b..6512e24c2e 100644
--- a/include/subdir.mk
+++ b/include/subdir.mk
@@ -43,7 +43,7 @@ log_make = \
$(if $(BUILD_LOG), \
set -o pipefail; \
mkdir -p $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4));) \
- env time -f "time: $(1)$(if $(4),/$(4))/$(if $(3),$(3)-)$(2)\#%U\#%S\#%e" -- \
+ $(SCRIPT_DIR)/time.pl "time: $(1)$(if $(4),/$(4))/$(if $(3),$(3)-)$(2)" \
$$(SUBMAKE) $(subdir_make_opts) $(if $(3),$(3)-)$(2) \
$(if $(BUILD_LOG),SILENT= 2>&1 | tee $(BUILD_LOG_DIR)/$(1)$(if $(4),/$(4))/$(if $(3),$(3)-)$(2).txt)