[Bug libfortran/17490] New: Bootstrap fails when building libgfortran

[aaronavay62 at aaronwl dot com]

A full bootstrap fails when building libgfortran because of the following 
error:

make[2]: Entering directory `/aaronwl/cs/compilers/gcc/build/mingw-head/i686-
pc-mingw32/libgfortran'
m4 -Dfile=generated/all_l4.c -I../../../../src/cvs/head/gcc/libgfortran/m4 
all.m4 > generated/all_l4.c
cannot create generated/all_l4.c: directory nonexistent
make[2]: *** [generated/all_l4.c] Error 2

Manually creating the directory and restarting bootstrap fixes this.

GNU C version 4.0.0 20040914
(experimental) (i686-pc-mingw32)

i686-pc-mingw32
Windows XP SP2 Professional
Pentium 4 256MB
Cygwin Current Tue Sep 07 08:20:57 2004
binutils 2.15
mingwrt 3.5
msvcrt 7.0.2600.2180
w32api 3.1
libiconv 1.9.1

../../src/cvs/head/gcc/configure --enable-languages=ada,c,c++,f95,java,objc --
with-dwarf2 --enable-libmudflap --enable-libgcj --with-win32-nlsapi=unicows --
enable-libstdcxx-allocator=mt --enable-libstdcxx-debug --
prefix=/aaronwl/cs/env/mingw-head-head-head-20040909 --enable-maintainer-mode -
-with-included-gettext --with-libiconv-
prefix=/aaronwl/cs/internat/iconv/install --with-gmp=/aaronwl/cs/env/mingw-
head-head-head-20040913 --with-mpfr=/aaronwl/cs/env/mingw-head-head-head-
20040909

-- 
           Summary: Bootstrap fails when building libgfortran
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: libfortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: aaronavay62 at aaronwl dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-mingw32
  GCC host triplet: i686-pc-mingw32
GCC target triplet: i686-pc-mingw32


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17490