- use MMX/SSE only where always supported or explicitly requested

[packages/gegl.git] / gegl.spec

diff --git a/gegl.spec b/gegl.spec
index 42db81ef38cdcd2ba62dae282436a10a44d3a335..df54d4f67e179ca19059bc6498113c3d2807c143 100644 (file)
--- a/gegl.spec
+++ b/gegl.spec
@@ -1,3 +1,14 @@
+#
+# Conditional build:
+%bcond_with    mmx     # use MMX instructions
+%bcond_with    sse     # use SSE instructions
+#
+%ifarch %{x8664} athlon pentium3 pentium4
+%define        with_mmx        1
+%endif
+%ifarch %{x8664} pentium3 pentium4
+%define        with_sse        1
+%endif
 Summary:       Generic image processing library
 Summary(pl.UTF-8):     Ogólna biblioteka przetwarzania obrazu
 Name:          gegl
@@ -99,6 +110,8 @@ Dokumentacja API biblioteki gegl.
 %{__autoheader}
 %{__automake}
 %configure \
+       %{!?with_mmx:--disable-mmx} \
+       %{!?with_sse:--disable-sse} \
        --enable-static
 %{__make}