[asymptote] try to fix build again

[Tom Callaway]

commit 8849abc6983a7869e4459eea8c7d759eef36a4fd
Author: Tom Callaway <spot at fedoraproject.org>
Date:   Tue Oct 23 16:29:18 2012 -0400

    try to fix build again

 asymptote.spec |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/asymptote.spec b/asymptote.spec
index e1d6b6e..274df5e 100644
--- a/asymptote.spec
+++ b/asymptote.spec
@@ -2,7 +2,7 @@
 
 Name:           asymptote
 Version:        2.21
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Descriptive vector graphics language
 Group:          Applications/Publishing
 License:        LGPLv3+
@@ -28,6 +28,7 @@ BuildRequires:  desktop-file-utils
 BuildRequires:  freeglut-devel
 BuildRequires:  zlib-devel
 BuildRequires:	libtool
+BuildRequires:	mesa-libOSMesa-devel
 BuildRequires:  emacs
 BuildRequires:  xemacs
 # For cc-mode
@@ -105,7 +106,9 @@ make %{?_smp_mflags}
 cd doc/
 # We're hacking around the fact that the asymptote.sty generated doesn't work with Fedora's old latex
 make asy-latex.pdf
+%if 0%{?fedora} < 18
 cp %{SOURCE3} asymptote.sty
+%endif
 make all
 
 %install
@@ -203,6 +206,9 @@ fi
 %{_xemacs_sitelispdir}/%{name}/*.el
 
 %changelog
+* Tue Oct 23 2012 Tom Callaway <spot at fedoraproject.org> - 2.21-3
+- more missing BR, conditionalize texlive hacks
+
 * Sat Oct 20 2012 Jindrich Novy <jnovy at redhat.com> - 2.21-2
 - fix (Build)Requires