Merge remote branch 'main/master'

Conflicts:
	misc/Makefile
	misc/bamcheck.c

diff --cc misc/Makefile
index 64aa9df7c1b6e86fafa14ba7b3040b163175b16f,8a50ea30c9d4f6cfde4a77c0ce3efc00488e269e..e1a5add06a0fb6bc475ec6658d7c8d94e468411e
--- 1/misc/Makefile
--- 2/misc/Makefile
+++ b/misc/Makefile
@@@ -28,7 -28,7 +28,7 @@@ lib-recur all-recur clean-recur cleanlo
  lib:
  
  bamcheck:bamcheck.o
--              $(CC) $(CFLAGS) -o $@ bamcheck.o -lm -lz -L.. -lbam
++              $(CC) $(CFLAGS) -o $@ bamcheck.o -lm -lz -L.. -lbam -lpthread
  
  bamcheck.o:bamcheck.c ../faidx.h ../khash.h ../sam.h ../razf.h
                $(CC) $(CFLAGS) -c -I.. -o $@ bamcheck.c