From 3b0ce7619631ecdca8f8a595b3a73fe02b97e5d9 Mon Sep 17 00:00:00 2001
From: Eugeniy Mikhailov <evgmik@gmail.com>
Date: Tue, 25 Oct 2016 23:53:01 -0400
Subject: matlab plots are done via pipe

---
 matlab_eps.mk | 19 +++++++++++++++----
 1 file changed, 15 insertions(+), 4 deletions(-)

diff --git a/matlab_eps.mk b/matlab_eps.mk
index 71e0f13..c184896 100644
--- a/matlab_eps.mk
+++ b/matlab_eps.mk
@@ -3,11 +3,17 @@
 CLEAN_TARGETS      += clean_matlab_eps_targets
 REAL_CLEAN_TARGETS += real_clean_matlab_eps_targets
 
-MATLAB ?= matlab -nodesktop -nosplash
-MATLAB_INITIATE_FIGURE = "h=figure('visible', 'off');"
+# MATLAB ?= matlab -nodesktop -nosplash
+# MATLAB_quit = quit
+MATLAB ?= cmd2screen.sh
+MATLAB_quit ?= 
+MATLAB_CLEAR = "clear;"
+MATLAB_STORE_OLDPWD = "oldpwd=pwd;"
+MATLAB_RESTORE_OLDPWD = "cd(oldpwd);"
+MATLAB_PWD = "cd '$(CURDIR)';"
+MATLAB_INITIATE_FIGURE = "h=figure('visible', 'off'); clf;"
 MATLAB_EPS_PRINT_strt = print('-depsc',
 MATLAB_EPS_PRINT_stop = );
-MATLAB_quit = quit
 
 
 matlab_sources  = $(wildcard plot_*.m)
@@ -19,9 +25,14 @@ copy_matlab_pdf_targets: dest_dir_matlab $(matlab_pdf_targets)
 
 $(matlab_eps_targets): %.eps : plot_%.m
 	tmp=`mktemp`; \
-	echo $(MATLAB_INITIATE_FIGURE)  > $${tmp}; \
+	touch $${tmp}; \
+	echo $(MATLAB_CLEAR) >> $${tmp}; \
+	echo $(MATLAB_STORE_OLDPWD) >> $${tmp}; \
+	echo $(MATLAB_PWD) >> $${tmp}; \
+	echo $(MATLAB_INITIATE_FIGURE)  >> $${tmp}; \
 	cat $<  >> $${tmp}; \
 	echo "$(MATLAB_EPS_PRINT_strt)'$@'$(MATLAB_EPS_PRINT_stop)" >> $${tmp}; \
+	echo $(MATLAB_RESTORE_OLDPWD) >> $${tmp}; \
 	echo "$(MATLAB_quit)" >> $${tmp}; \
 	cat $${tmp} | $(MATLAB); \
 	rm -f $${tmp}
-- 
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