[PATCH] config.mak.in: continue fixing NEEDS_LIBGEN autoconfigure feature

From: Brandon Casey <redacted>

An entry in the config.mak.in file is necessary for the NEEDS_LIBGEN variable
to appear in the config.mak.autogen file with the value assigned by the
configure script.

Signed-off-by: Brandon Casey <redacted>
---


Junio,

You probably want to apply or squash this somewhere.

As I noted in the original patch, the autoconf part was untested.
I actually did some light testing on this one.  I created the configure file
on linux and ran it on Solaris and IRIX.  Both produce an error which looks
something like:

   configure[1234]: syntax error at line 4806 : `;' unexpected

And line 4806 looks like:

   for ac_lib in ; do
      ...

It works with bash though, and it works with /bin/sh on Solaris 10.  On
Solaris 10, the configure script correctly detects that hstrerror cannot be
used without -lresolv, and basename can be used without -lgen.  In
config.mak.autogen, NEEDS_RESOLV is set to 'YesPlease' and NEEDS_LIBGEN is
unset.  On my Solaris 7, bash is not available, but the informational messages
indicate the same results as for Solaris 10.  On IRIX, hstrerror() can be used
without -lresolv and basename cannot be used without -lgen.  In
config.mak.autogen, NEEDS_RESOLV is unset, and NEEDS_LIBGEN is set to
'YesPlease'.

So, I think this patch should be the final one.

-brandon


 config.mak.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/config.mak.in b/config.mak.in
index dd60451..67b12f7 100644
--- a/config.mak.in
+++ b/config.mak.in

@@ -34,6 +34,7 @@ NO_LIBGEN_H=@NO_LIBGEN_H@
 NEEDS_LIBICONV=@NEEDS_LIBICONV@
 NEEDS_SOCKET=@NEEDS_SOCKET@
 NEEDS_RESOLV=@NEEDS_RESOLV@
+NEEDS_LIBGEN=@NEEDS_LIBGEN@
 NO_SYS_SELECT_H=@NO_SYS_SELECT_H@
 NO_D_INO_IN_DIRENT=@NO_D_INO_IN_DIRENT@
 NO_D_TYPE_IN_DIRENT=@NO_D_TYPE_IN_DIRENT@

-- 
1.6.3.1.24.g152f4