Merge pull request tesseract-ocr#2227 from rrrapha/doc-makefile

Avoid gmake-specific pattern substitution in Makefile.am.
karama300 · Feb 14, 2019 · b67ff53 · b67ff53
2 parents 6256df1 + 86b14c3
commit b67ff53
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/doc/Makefile.am b/doc/Makefile.am
@@ -32,13 +32,15 @@ EXTRA_DIST = $(man_MANS) Doxyfile
 
 .PHONY: html
 
-html: $(patsubst %,%.html,$(man_MANS))
+html: ${man_MANS:%=%.html}
 
-%: %.asc
+SUFFIXES = .asc .html
+
+.asc:
 	asciidoc -b docbook -d manpage -o - $< | \
 	xsltproc --nonet $(man_xslt) -
 
-%.html: %.asc
+.asc.html:
 	asciidoc -b html5 -o $@ $<
 
 MAINTAINERCLEANFILES = $(man_MANS) Doxyfile