Reorganisation of the source tree

[ghc-hetmet.git] / utils / hstags / Makefile

diff --git a/utils/hstags/Makefile b/utils/hstags/Makefile
new file mode 100644 (file)
index 0000000..981bafd
--- /dev/null
+++ b/utils/hstags/Makefile
@@ -0,0 +1,70 @@
+TOP=../..
+include $(TOP)/mk/boilerplate.mk
+include $(TOP)/mk/version.mk
+
+# Note: might be overridden from cmd-line (see install rule below)
+INSTALLING=0
+
+C_PROG=hstags-help
+SRC_CC_OPTS += -O
+
+SCRIPT_PROG=hstags
+SCRIPT_OBJS=hstags.prl
+
+SCRIPT_SUBST_VARS=\
+ INSTALLING \
+ TOP_PWD \
+ ProjectVersionInt
+
+ifneq "$(BIN_DIST)" "1"
+SCRIPT_SUBST_VARS += libdir libexecdir DEFAULT_TMPDIR
+endif
+
+#
+# The hstags script is configured with different
+# set of config variables, depending on whether it
+# is to be installed or not.
+#
+ifeq "$(INSTALLING)" "1"
+TOP_PWD := $(prefix)
+ifeq "$(BIN_DIST)" "1"
+SCRIPT_PREFIX_FILES += prefix.txt
+endif
+else
+TOP_PWD := $(FPTOOLS_TOP_ABS)
+HSP_IMPORTS:="$(TOP_PWD)/ghc/lib/ghc":"$(TOP_PWD)/ghc/lib/required":"$(TOP_PWD)/ghc/lib/glaExts":"$(TOP_PWD)/ghc/lib/concurrent"
+SCRIPT_SUBST_VARS += HSP_IMPORTS
+endif
+
+#
+# no INTERP: do *not* want #! script stuck on the front
+#
+# what's the deal? I'll add it for now (and perhaps pay for it later :-)
+#  -- SOF
+INTERP=perl
+
+#
+# install setup
+#
+INSTALL_SCRIPTS+=$(SCRIPT_PROG)
+INSTALL_LIBEXECS=$(C_PROG)
+
+#
+# Before really installing the script, we have to
+# reconfigure it such that the paths it refers to,
+# point to the installed utils.
+#
+install ::
+       @$(RM) $(SCRIPT_PROG)
+       @$(MAKE) $(MFLAGS) INSTALLING=1 $(SCRIPT_PROG)
+
+include $(TOP)/mk/target.mk
+
+
+# Hack to re-create the in-situ build tree script after 
+# having just installed it.
+#
+install ::
+       @$(RM) $(SCRIPT_PROG)
+       @$(MAKE) $(MFLAGS) BIN_DIST=0 $(SCRIPT_PROG)
+