Drop shell for loops in favor of makefile pattern rules,
so make can run targets in parallel using -j.
This doesn't affect Vivado's own settings.
As a benchmark, 12th Gen Intel(R) Core(TM) i9-12900H 5GHz(max):
$ make -C projects/adrv9009/zcu102/ clean-all
$ time make -C projects/adrv9009/zcu102/ -j$CORES lib
CORES=1:
real 9m27.223s
user 9m2.556s
sys 0m32.358s
CORES=8:
real 1m54.639s
user 16m26.512s
sys 1m2.317s
i.e. about 5 times faster to build IP core dependencies.
Signed-off-by: Liam Beguin <liambeguin@gmail.com>
Signed-off-by: Jorge Marques <jorge.marques@analog.com>
Not all echo implementations support escape characters and newline
insertion. Make sure quiet.mk does not use escape characters to generate
newlines and instead split the output over multiple echo commands to get
the same effect.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
The standard Makefile output is very noisy and it can be difficult to
filter the interesting information from this noise.
In quiet mode the standard Makefile output will be suppressed and instead a
short human readable description of the current task is shown.
E.g.
> make adv7511.zed
Building axi_clkgen library [library/axi_clkgen/axi_clkgen_ip.log] ... OK
Building axi_hdmi_tx library [library/axi_hdmi_tx/axi_hdmi_tx_ip.log] ... OK
Building axi_i2s_adi library [library/axi_i2s_adi/axi_i2s_adi_ip.log] ... OK
Building axi_spdif_tx library [library/axi_spdif_tx/axi_spdif_tx_ip.log] ... OK
Building util_i2c_mixer library [library/util_i2c_mixer/util_i2c_mixer_ip.log] ... OK
Building adv7511_zed project [projects/adv7511/zed/adv7511_zed_vivado.log] ... OK
Quiet mode is enabled by default since it generates a more human readable
output. It can be disabled by passing VERBOSE=1 to make or setting the
VERBOSE environment variable to 1 before calling make.
E.g.
> make adv7511.zed VERBOSE=1
make[1]: Entering directory 'library/axi_clkgen'
rm -rf *.cache *.data *.xpr *.log component.xml *.jou xgui
*.ip_user_files *.srcs *.hw *.sim .Xil .timestamp_altera
vivado -mode batch -source axi_clkgen_ip.tcl >> axi_clkgen_ip.log 2>&1
...
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Liam Beguin
Robin Getz
Lars-Peter Clausen