* Honor DESTDIR

CMakeLists.txt

@@ -380,6 +380,8 @@ IF(DEBUG_MODE MATCHES "ON")
 	SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g")
 ENDIF(DEBUG_MODE MATCHES "ON")
 
+SET(DESTDIR $ENV{DESTDIR})
+
 ################################ SOURCES SECTION ###########################
 
 SET(RSPAMDSRC	src/modules.c
@@ -499,7 +501,7 @@ ADD_CUSTOM_COMMAND(OUTPUT src/modules.c
 IF(PERL_EXECUTABLE)
 	ADD_CUSTOM_COMMAND(OUTPUT perl/Makefile 
 						DEPENDS perl/Makefile.PL
-						COMMAND ${PERL_EXECUTABLE} ./Makefile.PL PREFIX=${CMAKE_INSTALL_PREFIX} INSTALLMAN3DIR=${CMAKE_INSTALL_PREFIX}/man/man3
+						COMMAND ${PERL_EXECUTABLE} ./Makefile.PL DESTDIR=${DESTDIR} PREFIX=${CMAKE_INSTALL_PREFIX} INSTALLMAN3DIR=${CMAKE_INSTALL_PREFIX}/man/man3
 						WORKING_DIRECTORY perl)
 	CONFIGURE_FILE(perl/Makefile.PL.in perl/Makefile.PL)
 	ADD_CUSTOM_TARGET(perlmodule
@@ -627,7 +629,7 @@ ENDIF(PERL_EXECUTABLE)
 
 
 # Configs
-INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E make_directory ${ETC_PREFIX}/rspamd)")
+INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E make_directory ${DESTDIR}/${ETC_PREFIX}/rspamd)")
 
 INSTALL(FILES conf/2tld.inc RENAME 2tld.inc.orig DESTINATION ${ETC_PREFIX}/rspamd)
 IF(NOT EXISTS ${ETC_PREFIX}/rspamd/2tld.inc)
@@ -662,11 +664,11 @@ ENDIF(NOT EXISTS ${ETC_PREFIX}/rspamd/lotto.inc)
 INSTALL(FILES conf/rspamd.xml.sample DESTINATION ${ETC_PREFIX}/)
 
 # Lua plugins
-INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E make_directory ${ETC_PREFIX}/rspamd/plugins)")
+INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E make_directory ${DESTDIR}/${ETC_PREFIX}/rspamd/plugins)")
 INSTALL(DIRECTORY src/plugins/lua DESTINATION ${ETC_PREFIX}/rspamd/plugins PATTERN "*.lua")
 
 # Lua config
-INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E make_directory ${ETC_PREFIX}/rspamd/lua)")
+INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E make_directory ${DESTDIR}/${ETC_PREFIX}/rspamd/lua)")
 INSTALL(DIRECTORY conf/lua DESTINATION ${ETC_PREFIX}/rspamd/ PATTERN "*.lua")
 
 # Perl lib
@@ -685,8 +687,8 @@ IF(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
 	IF(ENABLE_REDIRECTOR MATCHES "ON")
 		INSTALL(PROGRAMS freebsd/redirector.sh DESTINATION etc/rc.d)
 	ENDIF(ENABLE_REDIRECTOR MATCHES "ON")
-	INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E make_directory /var/run/rspamd/)")
-	INSTALL(CODE "EXECUTE_PROCESS(COMMAND chown ${RSPAMD_USER}:${RSPAMD_GROUP} /var/run/rspamd/)")
+	INSTALL(CODE "EXECUTE_PROCESS(COMMAND ${CMAKE_COMMAND} -E make_directory ${DESTDIR}/var/run/rspamd/)")
+	INSTALL(CODE "EXECUTE_PROCESS(COMMAND chown ${RSPAMD_USER}:${RSPAMD_GROUP} ${DESTDIR}/var/run/rspamd/)")
 ENDIF(CMAKE_SYSTEM_NAME STREQUAL "FreeBSD")
 
 # CPack section