* Fix generation of libr.pc from ACR instead of the hacky makefile way

configure

@@ -260,7 +260,6 @@ echo "checking target system type... ${TARGET}"
 [ "${CROSSBUILD}" = 1 ] && echo "using crosscompilation mode."
 
 split_host BUILD HOST TARGET
-[ -n "${prefix}" ] && PREFIX=${prefix}
 echo "checking for working directories... ${WODIS}"
 echo "using prefix '${PREFIX}'"
 ACR_RMFILES=" test.c a.out a.exe"
@@ -343,7 +342,7 @@ for A in ${ENVWORDS} ; do
 	SEDFLAGS="${SEDFLAGS}s,@${A}@,${VAR},g;"
 done
 SEDFLAGS="${SEDFLAGS}'"
-for A in ./config-user.mk libr/include/r_userconf.h  ; do # SUBDIRS
+for A in ./config-user.mk libr/libr.pc libr/include/r_userconf.h  ; do # SUBDIRS
  if [ -f "${VPATH}/${A}.acr" ]; then
   SD_TARGET=${A}
  else

configure.acr

@@ -33,4 +33,4 @@ IF WANT_VALA {
 
 REPORT PREFIX HAVE_LIB_EWF HAVE_LIB_TCC HAVE_VALAC DEBUGGER USERCC USEROSTYPE ;
 
-SUBDIRS ./config-user.mk libr/include/r_userconf.h ;
+SUBDIRS ./config-user.mk libr/libr.pc libr/include/r_userconf.h ;

libr/Makefile

@@ -41,7 +41,6 @@ install:
 	do echo " $$a"; ${INSTALL_PROGRAM} $$a ${PFX}/bin ; done
 	# plugins
 	@${INSTALL_DIR} ${PFX}/lib/pkgconfig
-	cat libr.pc.acr | sed -e 's,@PFX@,${PFX},g' > libr.pc
 	${INSTALL_DATA} libr.pc ${PFX}/lib/pkgconfig
 	@${INSTALL_DIR} ${PFX}/share/vala/vapi
 	${INSTALL_DATA} vapi/*.vapi vapi/*.deps ${PFX}/share/vala/vapi