X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=compiler%2FMakefile;h=adf6aeb424f0cdb7363ddfaa42d01d391cbea38e;hb=8690b84f0bbcae6351d1a664d96db9bc60b81b0f;hp=03f09405b2801c461c0853819c1a31a22086ef70;hpb=ed1cc5d8a193151d6733fb146986ebf23597fda0;p=ghc-hetmet.git

diff --git a/compiler/Makefile b/compiler/Makefile
index 03f0940..adf6aeb 100644
--- a/compiler/Makefile
+++ b/compiler/Makefile
@@ -484,3 +484,17 @@ endif
 include $(TOP)/mk/bindist.mk
 LIB_DIST_DIR = dist-stage2
 
+#-----------------------------------------------------------------------------
+# etags generation
+ifeq "$(HOSTPLATFORM)" "i386-unknown-mingw32"
+GHCTAGS = $(TOP)/utils/ghctags/ghctags.exe
+else
+GHCTAGS = $(TOP)/utils/ghctags/ghctags-inplace
+endif
+GHCTAGS_ROOT = main/GHC.hs
+
+# etags for stage2 is actually broken since it requires building
+# ghctags against an older ghc api
+etags: etags.stage.2
+etags.stage.%:
+	$(GHCTAGS) --topdir $(FPTOOLS_TOP_ABS) --etags --use-cabal-config=./dist-stage$* -- -DSTAGE=$* -- $(GHCTAGS_ROOT)