[project @ 2004-11-12 14:56:10 by stolz]

[ghc-hetmet.git] / mk / suffix.mk

diff --git a/mk/suffix.mk b/mk/suffix.mk
index 7fa1e8a..2714c34 100644 (file)
--- a/mk/suffix.mk
+++ b/mk/suffix.mk
@@ -250,7 +250,7 @@ endif
                    $(DIR_DOCBOOK_XSL)/html/docbook.xsl $<
        cp $(FPTOOLS_CSS_ABS) .
 
-%-html/index.html : %.xml
+%/index.html : %.xml
        $(RM) -rf $(dir $@)
        $(XSLTPROC) --stringparam base.dir $(dir $@) \
                    --stringparam use.id.as.filename 1 \
@@ -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 $@ \
@@ -362,4 +371,5 @@ endif
 
 % : %.pp
        @$(RM) $@
-       $(CPP) $(RAWCPP_FLAGS) -P $(CPP_OPTS) -x c $< > $@
+       $(CPP) $(RAWCPP_FLAGS) -P $(CPP_OPTS) -x c $< | \
+       grep -v '^#pragma GCC' > $@