[Bug ada/14435] Ada's testsuite does not use the compiled compiler

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-03-16 01:54 -------
Actually it is because of the last paragraph in the docs:
In addition, the prefix is used in an unusual way in finding the directories to search for header files. For 
each of the standard directories whose name normally begins with /usr/local/lib/gcc (more precisely, 
with the value of GCC_INCLUDE_DIR), GCC tries replacing that beginning with the specified prefix to 
produce an alternate directory name. Thus, with -Bfoo/, GCC will search foo/bar where it would 
normally search /usr/local/lib/bar. These alternate directories are searched first; the standard 
directories come next. 
So you have use -B./ also.

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|driver                      |ada
            Summary|[3.4 regression]            |Ada's testsuite does not use
                   |GCC_EXEC_PREFIX does not    |the compiled compiler
                   |work as expected            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14435