don't compress manpages
fix mandir for man.6
--- a/docs/man/CMakeLists.txt
+++ b/docs/man/CMakeLists.txt
@@ -1,24 +1,20 @@
 find_program(HELP2MAN help2man DOC "Location of the help2man program")
-find_program(GZIP gzip DOC "Location of the gzip program")
 mark_as_advanced(HELP2MAN)
-mark_as_advanced(GZIP)
-if(HELP2MAN AND GZIP)
-	set(MANFILE ${CMAKE_CURRENT_BINARY_DIR}/performous.6.gz)
+if(HELP2MAN)
+	set(MANFILE ${CMAKE_CURRENT_BINARY_DIR}/performous.6)
 	set(H2MFILE ${CMAKE_CURRENT_SOURCE_DIR}/performous.h2m)
 	add_custom_command(
 		OUTPUT ${MANFILE}
-		COMMAND ${HELP2MAN} "$<TARGET_FILE:performous>" -s 6 -i ${H2MFILE} -N | ${GZIP} > ${MANFILE}
+		COMMAND ${HELP2MAN} "$<TARGET_FILE:performous>" -s 6 -i ${H2MFILE} -N > ${MANFILE}
 		MAIN_DEPENDENCY ${H2MFILE}
 		DEPENDS performous
 		COMMENT "Building Performous man page"
 		VERBATIM
 	)
 	add_custom_target(manpage ALL DEPENDS ${MANFILE})
-	install(FILES ${MANFILE} TYPE MAN)
-else(HELP2MAN AND GZIP)
-	message("WARNING: One of the following is missing: help2man, gzip; performous man page will not be generated")
-endif(HELP2MAN AND GZIP)
-if(ENABLE_TOOLS AND GZIP)
+	install(FILES ${MANFILE} DESTINATION  share/man/man6)
+endif(HELP2MAN)
+if(ENABLE_TOOLS)
 	set(TOOLS 
 		"ss_pak_extract" "ss_extract" "ss_cover_conv"
 		"ss_adpcm_decode" "ss_ipu_conv" "ss_chc_decode"
@@ -26,15 +22,7 @@ if(ENABLE_TOOLS AND GZIP)
 	set(MAN_SECTION "1")
 	foreach(TOOL ${TOOLS})
 		set(TOOL_MANFILE ${CMAKE_CURRENT_SOURCE_DIR}/${TOOL}.${MAN_SECTION})
-		set(TOOL_MANFILE_GZ ${CMAKE_CURRENT_BINARY_DIR}/${TOOL}.${MAN_SECTION}.gz)
-		add_custom_command(
-			OUTPUT ${TOOL_MANFILE_GZ}
-			COMMAND ${GZIP} -c ${TOOL_MANFILE} > ${TOOL_MANFILE_GZ}
-			MAIN_DEPENDENCY ${TOOL_MANFILE}
-			COMMENT "Building ${TOOL} man page"
-			VERBATIM
-		)
 		add_custom_target(${TOOL}.${MAN_SECTION} ALL DEPENDS ${TOOL_MANFILE_GZ})
-		install(FILES ${TOOL_MANFILE_GZ} DESTINATION share/man/man${MAN_SECTION})
+		install(FILES ${TOOL_MANFILE} DESTINATION share/man/man${MAN_SECTION})
 	endforeach(TOOL)
-endif(ENABLE_TOOLS AND GZIP)
+endif(ENABLE_TOOLS)