From: panne <unknown>
Date: Sat, 23 Oct 2004 19:15:45 +0000 (+0000)
Subject: [project @ 2004-10-23 19:15:45 by panne]
X-Git-Tag: Initial_conversion_from_CVS_complete~1485
X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=commitdiff_plain;h=a9592dbff339167f42ac8d1d0a6a288172e0d831

[project @ 2004-10-23 19:15:45 by panne]
Workaround for some hhc problems
---

diff --git a/mk/suffix.mk b/mk/suffix.mk
index 8792d3c..2714c34 100644
--- a/mk/suffix.mk
+++ b/mk/suffix.mk
@@ -269,8 +269,17 @@ endif
 		    $(DIR_DOCBOOK_XSL)/htmlhelp/htmlhelp.xsl $<
 
 # TODO: Detect hhc via autoconf
+#
+# Two obstables here:
+#
+# * The reason for the strange "if" below is that hhc returns 0 on error and 1
+#   on success, the opposite of what shells and make expect.
+#
+# * There seems to be some trouble with DocBook indices, but the *.chm looks OK,
+#   anyway, therefore we pacify make by "|| true". Ugly...
+#
 %.chm : %-htmlhelp/index.html
-	( cd $(dir $<) && hhc htmlhelp.hhp )
+	( cd $(dir $<) && if hhc htmlhelp.hhp ; then false ; else true ; fi ) || true
 
 %.fo : %.xml
 	$(XSLTPROC) --output $@ \