Hi Paul,
So this patch set moves formal/data and formal/RCU-test-ratio.eps
to CodeSamples/formal/data.
Patch 1/2 does the movement.
Patch 2/2 puts symlink to the moved .eps file under formal/.
Actually, patch 2/2 is optional within the scope of this set.
It presents an idea of organizing .eps files generated by gnuplot
under CodeSamples/ so that redundant .eps -> .pdf conversions
can be avoided.
Currently, I observe three ways to include gnuplot outputs.
1) Copy generated .eps files manually to the relevant chapter's
subdirectory (after running the plot script).
2) Run a plot script under CodeSamples/ and the generated .eps
files are automatically copied by commands in the script.
3) Use paths of .pdf versions of .eps files under CodeSamples/...
as the argument to the \includegraphics{} macros (no copying
involved).
Most recent plots are managed by 3).
However, to accommodate 3), a wildcard pattern in Makefile was
extended to include deep subdirectories under CodeSamples/
(commit 57b442c02db3 "Makefile: Extend wildcard pattern to catch
.eps files under CodeSamples").
So it now picks up a lot of unused older gnuplot plots, and causes
redundant .eps -> .pdf conversions.
So, I suggest using symlink, e.g.,
formal/xxx.eps -> CodeSamples/formal/data/xxx.eps, and remove
CodeSamples/ from the wildcard pattern in Makefile.
That is, if it is OK to use symlink as in patch 2/2.
Another advantage of this idea is that it would be easier to
find out where a particular gnuplot image is originated.
By copying .eps files from CodeSamples/... to other directories,
you lose such origin info. This won't be a issue if there is a
single .eps file of the same name under CodeSamples/, but this is
not always the case.
Symlinks can retain their origins.
So, for example, when Zhouyi changed "rcu" to "RCU" in gnuplot
generated plots (commit 2a2ca773005f "Change trace labels from
"rcu" to "RCU""), he could have find out which scripts need
updates more easily.
As a matter of fact, he failed to update .eps files
under CodeSamples/. For example:
$ diff -u CodeSamples/defer/data/rcuscale.hps.2020.05.28a/refRCUperfPREEMPT.eps defer/refRCUperfPREEMPT.eps
--- CodeSamples/defer/data/rcuscale.hps.2020.05.28a/refRCUperfPREEMPT.eps 2021-08-12 13:48:28.580153786 +0900
+++ defer/refRCUperfPREEMPT.eps 2021-08-17 13:14:58.114517535 +0900
@@ -2209,7 +2209,7 @@
1.000 UP
LCb setrgbcolor
1729 1458 M
-[ [(NimbusSanL-Regu) 100.0 0.0 true true 0 (rcu)]
+[ [(NimbusSanL-Regu) 100.0 0.0 true true 0 (RCU)]
] -33.3 MLshow
LCb setrgbcolor
1066 2212 M
If Patch 2/2 looks good to you, I'll do the changes along this idea
and update the wildcard pattern in Makefile.
Thanks, Akira
--
Akira Yokosawa (2):
formal: Move formal/data to CodeSamples/formal/data
formal: Use symlink to .eps file under CodeSamples/formal/data
.../formal}/data/.gitignore | 1 -
CodeSamples/formal/data/RCU-test-ratio.eps | 4370 ++++++++++++++++
{formal => CodeSamples/formal}/data/plot.sh | 2 -
.../formal}/data/rcu-test.dat | 0
formal/RCU-test-ratio.eps | 4371 +----------------
5 files changed, 4371 insertions(+), 4373 deletions(-)
rename {formal => CodeSamples/formal}/data/.gitignore (50%)
create mode 100644 CodeSamples/formal/data/RCU-test-ratio.eps
rename {formal => CodeSamples/formal}/data/plot.sh (96%)
rename {formal => CodeSamples/formal}/data/rcu-test.dat (100%)
mode change 100644 => 120000 formal/RCU-test-ratio.eps
--
2.17.1
