unix: Enable btree module for coverage build.

dpgeorge · dpgeorge · commit c4a69c75a5b4 · 2016-09-22T11:10:11.000+10:00
diff --git a/unix/Makefile b/unix/Makefile
@@ -262,10 +262,8 @@ freedos:
 	MICROPY_PY_JNI=0
 
 # build an interpreter for coverage testing and do the testing
-# btree module is disabled, because with extra warnings enabled,
-# building berkeleydb errors out
 coverage:
-	$(MAKE) COPT="-O0" MICROPY_PY_BTREE=0 CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_coverage.h>" -fprofile-arcs -ftest-coverage -Wdouble-promotion -Wformat -Wmissing-declarations -Wmissing-prototypes -Wold-style-definition -Wpointer-arith -Wshadow -Wsign-compare -Wuninitialized -Wunused-parameter -DMICROPY_UNIX_COVERAGE' LDFLAGS_EXTRA='-fprofile-arcs -ftest-coverage' BUILD=build-coverage PROG=micropython_coverage
+	$(MAKE) COPT="-O0" CFLAGS_EXTRA='-DMP_CONFIGFILE="<mpconfigport_coverage.h>" -fprofile-arcs -ftest-coverage -Wdouble-promotion -Wformat -Wmissing-declarations -Wmissing-prototypes -Wold-style-definition -Wpointer-arith -Wshadow -Wsign-compare -Wuninitialized -Wunused-parameter -DMICROPY_UNIX_COVERAGE' LDFLAGS_EXTRA='-fprofile-arcs -ftest-coverage' BUILD=build-coverage PROG=micropython_coverage
 
 coverage_test: coverage
 	$(eval DIRNAME=$(notdir $(CURDIR)))
