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-rw-r--r--Documentation/Makefile8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/Makefile b/Documentation/Makefile
index 06b0c57..cd5b439 100644
--- a/Documentation/Makefile
+++ b/Documentation/Makefile
@@ -103,6 +103,14 @@ ifdef DOCBOOK_SUPPRESS_SP
XMLTO_EXTRA += -m manpage-suppress-sp.xsl
endif
+# If your target system uses GNU groff, it may try to render
+# apostrophes as a "pretty" apostrophe using unicode. This breaks
+# cut&paste, so you should set GNU_ROFF to force them to be ASCII
+# apostrophes. Unfortunately does not work with non-GNU roff.
+ifdef GNU_ROFF
+XMLTO_EXTRA += -m manpage-quote-apos.xsl
+endif
+
SHELL_PATH ?= $(SHELL)
# Shell quote;
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))