diff --git a/cmake/modules/FindDWARF.cmake b/cmake/modules/FindDWARF.cmake index f4feec4..027d06e 100644 --- a/cmake/modules/FindDWARF.cmake +++ b/cmake/modules/FindDWARF.cmake @@ -37,14 +37,9 @@ find_library(ELF_LIBRARY PATHS /usr/lib /usr/local/lib /usr/lib64 /usr/local/lib64 ~/usr/local/lib ~/usr/local/lib64 ) -find_library(EBL_LIBRARY - NAMES ebl - PATHS /usr/lib /usr/local/lib /usr/lib64 /usr/local/lib64 ~/usr/local/lib ~/usr/local/lib64 -) - -if (DWARF_INCLUDE_DIR AND LIBDW_INCLUDE_DIR AND DWARF_LIBRARY AND ELF_LIBRARY AND EBL_LIBRARY) +if (DWARF_INCLUDE_DIR AND LIBDW_INCLUDE_DIR AND DWARF_LIBRARY AND ELF_LIBRARY) set(DWARF_FOUND TRUE) - set(DWARF_LIBRARIES ${DWARF_LIBRARY} ${ELF_LIBRARY} ${EBL_LIBRARY}) + set(DWARF_LIBRARIES ${DWARF_LIBRARY} ${ELF_LIBRARY}) set(CMAKE_REQUIRED_LIBRARIES ${DWARF_LIBRARIES}) # check if libdw have the dwfl_module_build_id routine, i.e. if it supports the buildid @@ -52,10 +47,10 @@ if (DWARF_INCLUDE_DIR AND LIBDW_INCLUDE_DIR AND DWARF_LIBRARY AND ELF_LIBRARY AN # in distributions such as fedora). We do it against libelf because, IIRC, some distros # include libdw linked statically into libelf. check_library_exists(elf dwfl_module_build_id "" HAVE_DWFL_MODULE_BUILD_ID) -else (DWARF_INCLUDE_DIR AND LIBDW_INCLUDE_DIR AND DWARF_LIBRARY AND ELF_LIBRARY AND EBL_LIBRARY) +else (DWARF_INCLUDE_DIR AND LIBDW_INCLUDE_DIR AND DWARF_LIBRARY AND ELF_LIBRARY) set(DWARF_FOUND FALSE) set(DWARF_LIBRARIES) -endif (DWARF_INCLUDE_DIR AND LIBDW_INCLUDE_DIR AND DWARF_LIBRARY AND ELF_LIBRARY AND EBL_LIBRARY) +endif (DWARF_INCLUDE_DIR AND LIBDW_INCLUDE_DIR AND DWARF_LIBRARY AND ELF_LIBRARY) if (DWARF_FOUND) if (NOT DWARF_FIND_QUIETLY) @@ -63,7 +58,6 @@ if (DWARF_FOUND) message(STATUS "Found elfutils/libdw.h header: ${LIBDW_INCLUDE_DIR}") message(STATUS "Found libdw library: ${DWARF_LIBRARY}") message(STATUS "Found libelf library: ${ELF_LIBRARY}") - message(STATUS "Found libebl library: ${EBL_LIBRARY}") endif (NOT DWARF_FIND_QUIETLY) else (DWARF_FOUND) if (DWARF_FIND_REQUIRED) @@ -73,9 +67,9 @@ else (DWARF_FOUND) find_path(FEDORA fedora-release /etc) find_path(REDHAT redhat-release /etc) if (FEDORA OR REDHAT) - if (NOT DWARF_INCLUDE_DIR OR NOT LIBDW_INCLUDE_DIR OR NOT EBL_LIBRARY) + if (NOT DWARF_INCLUDE_DIR OR NOT LIBDW_INCLUDE_DIR) message(STATUS "Please install the elfutils-devel package") - endif (NOT DWARF_INCLUDE_DIR OR NOT LIBDW_INCLUDE_DIR OR NOT EBL_LIBRARY) + endif (NOT DWARF_INCLUDE_DIR OR NOT LIBDW_INCLUDE_DIR) if (NOT DWARF_LIBRARY) message(STATUS "Please install the elfutils-libs package") endif (NOT DWARF_LIBRARY) @@ -89,9 +83,6 @@ else (DWARF_FOUND) if (NOT LIBDW_INCLUDE_DIR) message(STATUS "Could NOT find libdw include dir") endif (NOT LIBDW_INCLUDE_DIR) - if (NOT EBL_LIBRARY) - message(STATUS "Could NOT find libebl library") - endif (NOT EBL_LIBRARY) if (NOT DWARF_LIBRARY) message(STATUS "Could NOT find libdw library") endif (NOT DWARF_LIBRARY) @@ -103,7 +94,7 @@ else (DWARF_FOUND) endif (DWARF_FIND_REQUIRED) endif (DWARF_FOUND) -mark_as_advanced(DWARF_INCLUDE_DIR LIBDW_INCLUDE_DIR DWARF_LIBRARY ELF_LIBRARY EBL_LIBRARY) +mark_as_advanced(DWARF_INCLUDE_DIR LIBDW_INCLUDE_DIR DWARF_LIBRARY ELF_LIBRARY) include_directories(${DWARF_INCLUDE_DIR} ${LIBDW_INCLUDE_DIR}) configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.cmake ${CMAKE_CURRENT_SOURCE_DIR}/config.h)