cd0d3f081ff261f36b65ec1016d859ce3d50cb14
chmalee
  Mon Apr 19 14:29:28 2021 -0700
Add -fno-common to library makefiles to fix common extern variable definition errors

diff --git src/hg/hgTracks/rnaPLFoldTrack.c src/hg/hgTracks/rnaPLFoldTrack.c
index 0aa8042..2bc57cd 100644
--- src/hg/hgTracks/rnaPLFoldTrack.c
+++ src/hg/hgTracks/rnaPLFoldTrack.c
@@ -5,31 +5,30 @@
 #include "jksql.h"
 #include "hgTracks.h"
 #include "rnaPLFoldTrack.h"
 
 /* ------ BEGIN RNAplfold ------ */
 
 /*******************************************************************/
 
 
 #define RNAPLFOLD_DATA_SHADES 10
 
 /* Declare our color gradients and the the number of colors in them */
 Color plShadesPos[RNAPLFOLD_DATA_SHADES * 3];
 Color plOutlineColor;
 Color plHighDprimeLowLod; /* blue */
-int colorLookup[256];
 double basePairSpan=0;
 int maxBasePairSpan=5000;
 boolean rnaPLFoldInv=FALSE; // default is inverted = sequence on buttom
 double scaleHeight=0;
 
 void plShadesInit(struct track *tg, struct hvGfx *hvg, boolean isDprime) 
 /* Allocate the LD for positive and negative values, and error cases */
 {
 static struct rgbColor white = {255, 255, 255};
 static struct rgbColor red   = {255,   0,   0};
 static struct rgbColor green = {0   , 255,  0};
 static struct rgbColor blue  = {  0,   0, 255};
 
 plOutlineColor = hvGfxFindColorIx(hvg, 0, 0, 0); /* black */
 plHighDprimeLowLod = hvGfxFindColorIx(hvg, 192, 192, 240); /* blue */