config: upgrade to util-macros 1.8 for additional man page support

Use MAN_SUBST now supplied in XORG_MANPAGE_SECTIONS
The value of MAN_SUBST is the same for all X.Org packages.

Use AC_PROG_SED now supplied by XORG_DEFAULT_OPTIONS
The existing statement can now be removed from the configuration file.

Use Automake $() for variables in Makefile.am

Signed-off-by: Gaetan Nadon <memsize@videotron.ca>

configure.ac

@@ -38,15 +38,14 @@ AM_MAINTAINER_MODE
 AC_DISABLE_STATIC
 AC_PROG_LIBTOOL
 
-# Initialize X.Org macros
+# Initialize X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS
 m4_ifndef([XORG_MACROS_VERSION], 
-          [m4_fatal([must install xorg-macros 1.4 or later before running autoconf/autogen])])
-XORG_MACROS_VERSION(1.4)
+          [m4_fatal([must install xorg-macros 1.8 or later before running autoconf/autogen])])
+XORG_MACROS_VERSION(1.8)
 XORG_DEFAULT_OPTIONS
 
 # Checks for programs.
 AC_PROG_INSTALL
-AC_PROG_SED
 
 # Obtain compiler/linker options from server and required extensions
 PKG_CHECK_MODULES(XORG, xorg-server xproto inputproto)

man/Makefile.am

@@ -22,31 +22,16 @@
 
 drivermandir = $(DRIVER_MAN_DIR)
 
-driverman_PRE = @DRIVER_NAME@.man
+driverman_PRE = $(DRIVER_NAME).man
 
-driverman_DATA = $(driverman_PRE:man=@DRIVER_MAN_SUFFIX@)
+driverman_DATA = $(driverman_PRE:man=$(DRIVER_MAN_SUFFIX))
 
-EXTRA_DIST = @DRIVER_NAME@.man
+EXTRA_DIST = $(DRIVER_NAME).man
 
 CLEANFILES = $(driverman_DATA)
 
-# Strings to replace in man pages
-XORGRELSTRING = @PACKAGE_STRING@
-  XORGMANNAME = X Version 11
-
-MAN_SUBSTS = \
-	-e 's|__vendorversion__|"$(XORGRELSTRING)" "$(XORGMANNAME)"|' \
-	-e 's|__xorgversion__|"$(XORGRELSTRING)" "$(XORGMANNAME)"|' \
-	-e 's|__xservername__|Xorg|g' \
-	-e 's|__xconfigfile__|xorg.conf|g' \
-	-e 's|__projectroot__|$(prefix)|g' \
-	-e 's|__appmansuffix__|$(APP_MAN_SUFFIX)|g' \
-	-e 's|__drivermansuffix__|$(DRIVER_MAN_SUFFIX)|g' \
-	-e 's|__adminmansuffix__|$(ADMIN_MAN_SUFFIX)|g' \
-	-e 's|__miscmansuffix__|$(MISC_MAN_SUFFIX)|g' \
-	-e 's|__filemansuffix__|$(FILE_MAN_SUFFIX)|g'
-
 SUFFIXES = .$(DRIVER_MAN_SUFFIX) .man
 
+# String replacements in MAN_SUBSTS now come from xorg-macros.m4 via configure
 .man.$(DRIVER_MAN_SUFFIX):
 	$(AM_V_GEN)$(SED) $(MAN_SUBSTS) < $< > $@