Make "make tags" work in the new build system

[ghc-hetmet.git] / rules / tags-package.mk

diff --git a/rules/tags-package.mk b/rules/tags-package.mk
new file mode 100644 (file)
index 0000000..e5d572d
--- /dev/null
+++ b/rules/tags-package.mk
@@ -0,0 +1,29 @@
+# -----------------------------------------------------------------------------
+#
+# (c) 2009 The University of Glasgow
+#
+# This file is part of the GHC build system.
+#
+# To understand how the build system works and how to modify it, see
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
+#
+# -----------------------------------------------------------------------------
+
+
+# Build the tags files for a package. Use like this:
+#
+# $(eval $(call tags-package,compiler,stage2))
+#
+# Uses the same metadata as build-package.
+
+define tags-package
+# $1 = dir
+# $2 = distdir
+
+.PHONY: tags_$1
+tags_$1:
+       inplace/bin/ghctags --topdir $$(TOP)/inplace/lib -b --use-cabal-config $1/$2 -- $$($1_$2_TAGS_HC_OPTS) $$($1_$2_v_ALL_HC_OPTS) -- $$($1_$2_HS_SRCS)
+
+endef
+