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-rw-r--r--testsuite/tests/driver/retc002/Makefile20
1 files changed, 20 insertions, 0 deletions
diff --git a/testsuite/tests/driver/retc002/Makefile b/testsuite/tests/driver/retc002/Makefile
new file mode 100644
index 0000000000..528df4b471
--- /dev/null
+++ b/testsuite/tests/driver/retc002/Makefile
@@ -0,0 +1,20 @@
+TOP=../../..
+include $(TOP)/mk/boilerplate.mk
+include $(TOP)/mk/test.mk
+
+# -fforce-recomp makes lots of driver tests trivially pass, so we
+# filter it out from $(TEST_HC_OPTS).
+TEST_HC_OPTS_NO_RECOMP = $(filter-out -fforce-recomp,$(TEST_HC_OPTS))
+
+# Recompilation tests
+
+clean:
+ rm -f *.o*
+ rm -f *.hi*
+
+# Only the first invocation should print any "Compiling" messages
+
+retc002: clean
+ '$(TEST_HC)' $(TEST_HC_OPTS_NO_RECOMP) -fwrite-interface -fno-code --make Q.hs
+ echo Middle >&2
+ '$(TEST_HC)' $(TEST_HC_OPTS_NO_RECOMP) -fwrite-interface -fno-code --make Q.hs