man: use xinclude to de-deduplicate common text

[elogind.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 6a3fd4853cd8dcbc945f649782fd3454a3cb576a..09547d32d3d84bc421faa2c2fd9612565bedc136 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -4645,7 +4645,7 @@ if ENABLE_MANPAGES
 man/custom-entities.ent:
        $(AM_V_GEN)$(MKDIR_P) $(dir $@)
        $(AM_V_GEN)(echo '<?xml version="1.0" encoding="utf-8" ?>' && \
-        echo '$(subst '|,<!ENTITY ,$(subst =, ",$(subst |',">,$(substitutions))))') \
+        printf '$(subst '|,<!ENTITY ,$(subst =, ",$(subst |',">\n,$(substitutions))))') \
         > $@ # '
 
 DISTCLEANFILES += \
@@ -4653,6 +4653,7 @@ DISTCLEANFILES += \
 
 XSLTPROC_FLAGS = \
        --nonet \
+       --xinclude \
        --stringparam man.output.quietly 1 \
        --stringparam funcsynopsis.style ansi \
        --stringparam man.authors.section.enabled 0 \