Make a ghc/ghci manpage

[ghc-hetmet.git] / docs / man / Makefile

diff --git a/docs/man/Makefile b/docs/man/Makefile
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+++ b/docs/man/Makefile
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+TOP = ../..
+include $(TOP)/mk/boilerplate.mk
+
+GHC_COMMANDS=ghc ghci
+
+UNCENSORED_MANPAGES=ghc.1
+
+ifeq '$(GhcManpages)' 'YES'
+MANPAGES=$(UNCENSORED_MANPAGES)
+else
+MANPAGES=
+endif
+
+boot:
+       @:
+
+all: $(MANPAGES)
+       @:
+
+install: $(addprefix install-,$(MANPAGES))
+       @:
+
+clean:
+       rm -f flags.xml flags.xsl $(UNCENSORED_MANPAGES)
+
+# The work for building
+
+ghc.1: flags.xsl flags.xml
+       $(XSLTPROC) $(XSLTPROC_OPTS) flags.xsl flags.xml > $@
+
+flags.xsl: gen_flags.xsl.pl
+       perl gen_flags.xsl.pl "$(GHC_COMMANDS)" "$(libdir)" > $@
+
+flags.xml: ../users_guide/flags.xml
+       rm -f $@
+       head -1 $< >> $@
+       echo "<!DOCTYPE sect1 [<!ENTITY ndash  \"-\"> \
+                              <!ENTITY ldquo  \"\`\"> \
+                              <!ENTITY rdquo  \"'\">]>" >> $@
+       tail -n +2 $< >> $@
+
+# The work for installing
+
+.PHONY: install-%
+
+install-mandir:
+       $(INSTALL_DIR) $(mandir)
+
+install-%: install-mandir $*
+       $(INSTALL_MAN) $* $(mandir)
+