Hi Vinson,

Thanks for the bug report.

What version of libgcrypt do you have installed on your system? This code compiles for me:

        Shader cache:    yes
        With SHA1 from:  libgcrypt

  CC       libmesautil_la-sha1.lo

Here's what the package manager says about libgcrypt on my Debian system:

$ apt-cache policy libgcrypt20-dev
libgcrypt20-dev:
  Installed: 1.6.2-4+b1

If you've got some incompatible version, perhaps there's an easy tweak we can make to the configure check so that it doesn't attempt to build with that version.

-Carl

commit 9075823c17280d36ca2ba2e98ec93fb097801593
Author: Vinson Lee <vlee@freedesktop.org>
Date:   Fri Jan 16 16:21:41 2015 -0800

    sha1: Fix gcry_md_hd_t typo.
    
    Fix build error.
    
      CC       libmesautil_la-sha1.lo
    sha1.c: In function '_mesa_sha1_final':
    sha1.c:210:22: error: 'grcy_md_hd_t' undeclared (first use in this function)
        gcry_md_hd_t h = (grcy_md_hd_t) ctx;
                          ^
    
    Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=88519
    Signed-off-by: Vinson Lee <vlee@freedesktop.org>

Thanks for the fix, Vinson.

I'm really baffled how I thought I saw this compile successfully. (I even found the error sitting in my terminal backlog.)

Anyway, I'm glad it's fixed now.

-Carl

Just a note: when you change the assignee make sure mesa-dev@ stays as the QA contact or in the Cc list. Otherwise we stop seeing updates to the bug.

(In reply to Matt Turner from comment #4)
> Just a note: when you change the assignee make sure mesa-dev@ stays as the
> QA contact or in the Cc list. Otherwise we stop seeing updates to the bug.

Thanks for the reminder.

To make this less error prone, I've just run through all Mesa bugzilla components and wherever the default assignee is a list, I copied the same list address to the default QA contact.

-Carl