* libltdl/m4/libtool.m4: Add alias for obsoleted macro AC_LIBTOOL_RC. --- Seems obvious to me, unless this bit m4_ifndef([AC_LIBTOOL_RC], [AC_DEFUN([AC_LIBTOOL_RC])]) should be removed from lt~obsolete.m4. As it is, the following configure.ac is just non-functional:
... AC_LIBTOOL_WIN32_DLL AC_PROG_LIBTOOL AC_LIBTOOL_RC ... because LT_LANG([Windows Resource]) is never called. I ran across this error trying to add support for resources (.rc) files on the cygwin build of xz, where that project is still using libtool-1.5.22 but my development environment is 2.2.7a. OK, with or without an additional change to lt~obsolete.m4? -- Chuck libltdl/m4/libtool.m4 | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/libltdl/m4/libtool.m4 b/libltdl/m4/libtool.m4 index 6beb125..0777d4d 100644 --- a/libltdl/m4/libtool.m4 +++ b/libltdl/m4/libtool.m4 @@ -860,6 +860,7 @@ AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)]) AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)]) AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)]) AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)]) +AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_CXX], []) dnl AC_DEFUN([AC_LIBTOOL_F77], []) -- 1.6.3.2
