commit 1d2a937e2bee6be10e09ed69394ea2ed6faff0b5
Author: Paul Howarth <paul@city-fan.org>
Date:   Tue Feb 15 13:37:02 2022 +0000

    Makefile: honour LDFLAGS if it's set in the environment

diff --git a/src/Makefile b/src/Makefile
index 6a4e1cc..1dee788 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -370,19 +370,19 @@ all: xv bggen vdcomp xcmap xvpictoppm
 
 #xv: $(OBJS) $(JPEGLIB) $(TIFFLIB)
 xv: $(OBJS)
-	$(CC) -o xv $(CFLAGS) $(OBJS) $(LIBS)
+	$(CC) -o xv $(CFLAGS) $(LDFLAGS) $(OBJS) $(LIBS)
 
 bggen: bggen.c
-	$(CC) $(CFLAGS) -o bggen bggen.c $(LIBS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o bggen bggen.c $(LIBS)
 
 vdcomp: vdcomp.c
-	$(CC) $(CFLAGS) -o vdcomp vdcomp.c
+	$(CC) $(CFLAGS) $(LDFLAGS) -o vdcomp vdcomp.c
 
 xcmap:  xcmap.c
-	$(CC) $(CFLAGS) -o xcmap xcmap.c $(LIBS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o xcmap xcmap.c $(LIBS)
 
 xvpictoppm:  xvpictoppm.c
-	$(CC) $(CFLAGS) -o xvpictoppm xvpictoppm.c
+	$(CC) $(CFLAGS) $(LDFLAGS) -o xvpictoppm xvpictoppm.c