updated for locating data directories

GNUmakefile.in

@@ -25,7 +25,7 @@
 firstTarget: all
 
 CXX					= @CXX@
-CXXFLAGS			= @CXXFLAGS@ @CPPFLAGS@ @PTHREAD_CFLAGS@ @CIFPP_CFLAGS@ @ZEEP_CFLAGS@
+CXXFLAGS			= @CXXFLAGS@ @CPPFLAGS@ @PTHREAD_CFLAGS@ @CIFPP_CFLAGS@
 LDFLAGS				= @LDFLAGS@ @PTHREAD_CFLAGS@
 LIBS				= @CIFPP_LIBS@ \
 					  @BOOST_IOSTREAMS_LIB@ \
@@ -60,14 +60,7 @@ DEFINES				+= VERSION='"$(VERSION)"'
 
 CXXFLAGS            += -Wall -Wno-multichar
 
-CIFPP_RSRC			= @CIFPP_RSRC@
-
-ifneq "$(CIFPP_RSRC)" ""
-DATADIR				= $(CIFPP_RSRC)
-else
-DATADIR				= $(datadir)/libcifpp
-endif
-DEFINES				+= DATADIR='"$(DATADIR)"'
+LIBCIFPP_DATA_DIR	= @LIBCIFPP_DATA_DIR@
 
 # Use the DEBUG flag to build debug versions of the code
 DEBUG               = @DEBUG@
@@ -133,10 +126,7 @@ endif
 
 ifneq "$(USE_RSRC)" "0"
 
-rsrc:
-	@ mkdir -p $@
-
-rsrc/version.txt: $(REVISION_FILE) | rsrc
+rsrc/version.txt: $(REVISION_FILE)
 	cp $? $@
 
 endif
@@ -148,16 +138,19 @@ OBJECTS = \
 
 ifneq "$(USE_RSRC)" "0"
 
-rsrc/%.dic: $(DATADIR)/%.dic.gz | rsrc
+OBJECTS += $(OBJDIR)/dssp_rsrc.o
+
+rsrc:
+	@ mkdir -p $@
+
+rsrc/%.dic: $(LIBCIFPP_DATA_DIR)/%.dic.gz | rsrc
 	gzcat $^ > $@
 
-rsrc/%.dic: $(DATADIR)/%.dic | rsrc
+rsrc/%.dic: $(LIBCIFPP_DATA_DIR)/%.dic | rsrc
 	ln -fs $^ $@
 
-$OBJECTS += dssp_rsrc.o
-
 $(OBJDIR)/dssp_rsrc.o: rsrc/mmcif_pdbx_v50.dic
-	$(MRC) -o $$@ $$^
+	$(MRC) -o $@ $^
 
 endif
 

configure.ac

@@ -52,9 +52,9 @@ AC_DEFINE_UNQUOTED([USE_RSRC], [$USE_RSRC], [Use mrc to store resources])
 dnl revision numbering is something used internally at the NKI
 AC_ARG_ENABLE(
 	revision,
-	[AS_HELP_STRING([--enable-revision], [Create a build number as revision])])
+	[AS_HELP_STRING([--disable-revision], [Create a build number as revision])])
 
-AS_IF([test "x$enable_revision" = "xyes" ], [
+AS_IF([test "x$enable_revision" != "xno" ], [
 	UPDATE_REVISION=1
 ])
 
@@ -90,6 +90,8 @@ AX_BOOST_REGEX
 CPPFLAGS="$CPPFLAGS $BOOST_CPPFLAGS"
 LDFLAGS="$LDFLAGS $BOOST_LDFLAGS"
 
+dnl Check for libcifpp
+
 AC_ARG_WITH([cif++],
 	AS_HELP_STRING([--with-cif++=@<:@location@:>@],
 		[Use the cif++ library as specified.]),
@@ -98,22 +100,21 @@ AC_ARG_WITH([cif++],
 				AC_MSG_ERROR(['${withval}'' is not a valid directory for --with-cif++])
 			])
 			dnl AC_SUBST([CIFPP_CFLAGS], ["-I ${withval}/include"])
-			dnl AC_SUBST([CIFPP_LIBS], ["-L${withval}/.libs -lcifpp"])
+			dnl AC_SUBST([CIFPP_LIBS], ["-L${withval}/.libs -lcif++"])
 
 			CIFPP_CFLAGS="-I ${withval}/include"
 			CIFPP_LIBS="-L${withval}/.libs -lcifpp"
-			CIFPP_RSRC="${withval}/rsrc"
+			LIBCIFPP_DATA_DIR="${withval}/rsrc"
 
 			AC_SUBST([CIFPP_CFLAGS], [$CIFPP_CFLAGS])
 			AC_SUBST([CIFPP_LIBS], [$CIFPP_LIBS])
 		])
 
-AC_SUBST([CIFPP_RSRC], [$CIFPP_RSRC])
-
 AS_IF([test "x$CIFPP_LIBS" = "x"], [
 	if test -x "$PKG_CONFIG"
 	then
-		AX_PKG_CHECK_MODULES([CIFPP], [libcifpp], [], [], [AC_MSG_ERROR([the required package libcifpp is not installed])])
+		AX_PKG_CHECK_MODULES([CIFPP], [libcifpp], [], [], [AC_MSG_ERROR([the required package libcif++ is not installed])])
+		LIBCIFPP_DATA_DIR=$(pkg-config --variable=datalibdir libcifpp)
 	else
 		AC_CHECK_HEADER(
 	        [cif++/Cif++.hpp],
@@ -125,23 +126,26 @@ Can't find the libcif++ header, Config.hpp.  Make sure that it
 is installed, and either use the --with-cif++ option or install
 pkg-config.])])
 
-			AX_CHECK_LIBRARY([CIFPP], [cif++/Cif++.hpp], [cifpp],
-				 [
-					 LIBS="-lcifpp $LIBS"
-				 ],
-                 [AC_MSG_ERROR([libcif++ not found])])
-
-		CIFPP_RSRC="\$(datadir)/libcifpp"
+		AX_CHECK_LIBRARY([CIFPP], [cif++/Cif++.hpp], [cifpp],
+			[
+				LIBS="-lcifpp $LIBS"
+			],
+			[AC_MSG_ERROR([libcif++ not found])])
+		AS_IF([ test -f /usr/local/share/libcifpp/mmcif_pdbx_v50.dic.gz ], [LIBCIFPP_DATA_DIR=/usr/local/share/libcifpp/ ])
+		AS_IF([ test -f /var/cache/libcifpp/mmcif_pdbx_v50.dic.gz ], [LIBCIFPP_DATA_DIR=/var/cache/libcifpp ])
 	fi
 ])
 
+AC_ARG_VAR([LIBCIFPP_DATA_DIR], [Directory containing mmcif_pdbx_v50.dic file])
+AC_SUBST([LIBCIFPP_DATA_DIR], [$LIBCIFPP_DATA_DIR])
+
 dnl These are still needed outside the Debian environment
 AX_CHECK_LIBRARY([LIBZ], [zlib.h], [z],
-				 [ LIBS="$LIBS -lz" ],
-                 [AC_MSG_ERROR([libz not found - compressed files not supported])])
+	[ LIBS="$LIBS -lz" ],
+	[AC_MSG_ERROR([libz not found - compressed files not supported])])
 AX_CHECK_LIBRARY([LIBBZ2], [bzlib.h], [bz2],
-				 [ LIBS="$LIBS -lbz2"],
-                 [AC_MSG_ERROR([libbz2 not found - compressed files not supported])])
+	[ LIBS="$LIBS -lbz2"],
+	[AC_MSG_ERROR([libbz2 not found - compressed files not supported])])
 
 AC_SUBST([LIBS], [$LIBS])