package/gnuplot: add patch to fix 'undefined reference to gp_read_history'

Fixes:
 - http://autobuild.buildroot.net/results/e09087f0afd323a220889e2c7827fd73c9025673

Signed-off-by: Michael Fischer <mf@go-sys.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Michael Fischer 2020-09-14 11:07:59 +02:00 committed by Thomas Petazzoni
parent 5e0a64e58d
commit 587925d55e

View File

@ -0,0 +1,17 @@
history.c: Patch to solve the 'undefined reference to gp_read_history'
Signed-off-by: Michael Fischer <mf@go-sys.de>
diff -purN gnuplot-5.4.0.org/src/history.c gnuplot-5.4.0/src/history.c
--- gnuplot-5.4.0.org/src/history.c 2019-12-10 07:22:32.000000000 +0100
+++ gnuplot-5.4.0/src/history.c 2020-09-14 10:07:36.525441702 +0200
@@ -91,7 +91,9 @@ write_history(char *filename)
void
read_history(char *filename)
{
- gp_read_history(filename);
+#ifdef GNUPLOT_HISTORY
+ gp_read_history(filename);
+#endif
}