build-sys,man: use XML entities to substite strings

[elogind.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index d5b319e2cbc6c83524503d5cd4e6332a842c5691..92bd542767cb2fbd7ea25f1eca79ee56820d7663 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -97,6 +97,7 @@ rootbindir=$(rootprefix)/bin
 rootlibexecdir=$(rootprefix)/lib/systemd
 
 CLEANFILES = $(BUILT_SOURCES)
+DISTCLEANFILES =
 EXTRA_DIST =
 BUILT_SOURCES =
 INSTALL_EXEC_HOOKS =
@@ -556,9 +557,10 @@ noinst_DATA += \
 CLEANFILES += \
        man/index.html
 
+XML_GLOB = $(wildcard $(top_srcdir)/man/*.xml)
 NON_INDEX_XML_FILES = $(filter-out man/systemd.index.xml,$(XML_FILES))
+SOURCE_XML_FILES = $(filter-out man/systemd.directives.xml,$(NON_INDEX_XML_FILES))
 
-XML_GLOB = $(wildcard $(top_srcdir)/man/*.xml)
 update-man-list: make-man-rules.py $(XML_GLOB)
        $(AM_V_GEN)$(PYTHON) $^ > $(top_srcdir)/Makefile-man.tmp
        $(AM_V_at)mv $(top_srcdir)/Makefile-man.tmp $(top_srcdir)/Makefile-man.am
@@ -566,11 +568,11 @@ update-man-list: make-man-rules.py $(XML_GLOB)
 
 man/systemd.index.xml: make-man-index.py $(NON_INDEX_XML_FILES)
        $(AM_V_at)$(MKDIR_P) $(dir $@)
-       $(AM_V_GEN)$(PYTHON) $^ > $@
+       $(AM_V_GEN)$(PYTHON) $< $@ $(filter-out $<,$^)
 
-man/systemd.directives.xml: make-directive-index.py $(filter-out man/systemd.directives.xml,$(NON_INDEX_XML_FILES))
+man/systemd.directives.xml: make-directive-index.py $(SOURCE_XML_FILES)
        $(AM_V_at)$(MKDIR_P) $(dir $@)
-       $(AM_V_GEN)$(PYTHON) $^ > $@
+       $(AM_V_GEN)$(PYTHON) $< $@ $(filter-out $<,$^)
 
 EXTRA_DIST += \
        man/systemd.index.xml \
@@ -591,7 +593,8 @@ EXTRA_DIST += \
        $(HTML_ALIAS) \
        $(dist_MANS) \
        make-man-index.py \
-       make-directive-index.py
+       make-directive-index.py \
+       xml_helper.py
 
 # ------------------------------------------------------------------------------
 noinst_LTLIBRARIES += \
@@ -3819,38 +3822,46 @@ CLEANFILES += \
 
 # ------------------------------------------------------------------------------
 if ENABLE_MANPAGES
+man/custom-entities.ent: Makefile
+       $(AM_V_GEN)$(MKDIR_P) $(dir $@)
+       $(AM_V_GEN)(echo '<?xml version="1.0" encoding="utf-8" ?>' && \
+        echo '$(subst '|,<!ENTITY ,$(subst =, ",$(subst |',">,$(substitutions))))') \
+        > $@ # '
+
+DISTCLEANFILES += \
+       man/custom-entities.ent
+
 XSLTPROC_FLAGS = \
        --nonet \
        --stringparam man.output.quietly 1 \
        --stringparam funcsynopsis.style ansi \
        --stringparam man.authors.section.enabled 0 \
        --stringparam man.copyright.section.enabled 0 \
-       --stringparam systemd.version $(VERSION)
+       --stringparam systemd.version $(VERSION) \
+       --path '$(builddir)/man:$(srcdir)/man'
 
 XSLTPROC_PROCESS_MAN = \
-       $(AM_V_XSLT)$(MKDIR_P) $(dir $@) && \
-       $(XSLTPROC) -o $@ $(XSLTPROC_FLAGS) $(srcdir)/man/custom-man.xsl $<
+       $(AM_V_XSLT)$(XSLTPROC) -o $@ $(XSLTPROC_FLAGS) $(srcdir)/man/custom-man.xsl $<
 
 XSLTPROC_PROCESS_HTML = \
-       $(AM_V_XSLT)$(MKDIR_P) $(dir $@) && \
-       $(XSLTPROC) -o $@ $(XSLTPROC_FLAGS) $(srcdir)/man/custom-html.xsl $<
+       $(AM_V_XSLT)$(XSLTPROC) -o $@ $(XSLTPROC_FLAGS) $(srcdir)/man/custom-html.xsl $<
 
-man/%.1: man/%.xml man/custom-man.xsl
+man/%.1: man/%.xml man/custom-man.xsl man/custom-entities.ent
        $(XSLTPROC_PROCESS_MAN)
 
-man/%.3: man/%.xml man/custom-man.xsl
+man/%.3: man/%.xml man/custom-man.xsl man/custom-entities.ent
        $(XSLTPROC_PROCESS_MAN)
 
-man/%.5: man/%.xml man/custom-man.xsl
+man/%.5: man/%.xml man/custom-man.xsl man/custom-entities.ent
        $(XSLTPROC_PROCESS_MAN)
 
-man/%.7: man/%.xml man/custom-man.xsl
+man/%.7: man/%.xml man/custom-man.xsl man/custom-entities.ent
        $(XSLTPROC_PROCESS_MAN)
 
-man/%.8: man/%.xml man/custom-man.xsl
+man/%.8: man/%.xml man/custom-man.xsl man/custom-entities.ent
        $(XSLTPROC_PROCESS_MAN)
 
-man/%.html: man/%.xml man/custom-html.xsl
+man/%.html: man/%.xml man/custom-html.xsl man/custom-entities.ent
        $(XSLTPROC_PROCESS_HTML)
 
 define html-alias