r600/sb: use safe math optimizations when TGSI contains precise operations

[mesa.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index c2155a541b09385b01b1af8cb349fef34cf4bc7d..f8bb131cb6329ff8c193a178df9151513258aa1c 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -78,7 +78,7 @@ LIBDRM_AMDGPU_REQUIRED=2.4.93
 LIBDRM_INTEL_REQUIRED=2.4.75
 LIBDRM_NVVIEUX_REQUIRED=2.4.66
 LIBDRM_NOUVEAU_REQUIRED=2.4.66
-LIBDRM_FREEDRENO_REQUIRED=2.4.92
+LIBDRM_FREEDRENO_REQUIRED=2.4.93
 LIBDRM_ETNAVIV_REQUIRED=2.4.89
 LIBDRM_VC4_REQUIRED=2.4.89
 
@@ -110,7 +110,7 @@ LLVM_REQUIRED_OPENCL=3.9.0
 LLVM_REQUIRED_R600=3.9.0
 LLVM_REQUIRED_RADEONSI=6.0.0
 LLVM_REQUIRED_RADV=6.0.0
-LLVM_REQUIRED_SWR=5.0.0
+LLVM_REQUIRED_SWR=6.0.0
 
 dnl Check for progs
 AC_PROG_CPP
@@ -125,7 +125,10 @@ AC_PROG_GREP
 AC_PROG_NM
 AM_PROG_AS
 AX_CHECK_GNU_MAKE
-AC_CHECK_PROGS([PYTHON2], [python2.7 python2 python])
+AM_PATH_PYTHON([2.7],, [:])
+PYTHON2=$PYTHON
+AC_SUBST([PYTHON2])
+
 AC_PROG_SED
 AC_PROG_MKDIR_P
 
@@ -157,7 +160,7 @@ fi
 
 AX_CHECK_PYTHON_MAKO_MODULE($PYTHON_MAKO_REQUIRED)
 
-if test -z "$PYTHON2"; then
+if test "$PYTHON2" = ":"; then
     if test ! -f "$srcdir/src/util/format_srgb.c"; then
         AC_MSG_ERROR([Python not found - unable to generate sources])
     fi
@@ -2816,9 +2819,8 @@ if test -n "$with_gallium_drivers"; then
 fi
 
 # XXX: Keep in sync with LLVM_REQUIRED_SWR
-AM_CONDITIONAL(SWR_INVALID_LLVM_VERSION, test "x$LLVM_VERSION" != x5.0.0 -a \
-                                              "x$LLVM_VERSION" != x5.0.1 -a \
-                                              "x$LLVM_VERSION" != x5.0.2)
+AM_CONDITIONAL(SWR_INVALID_LLVM_VERSION, test "x$LLVM_VERSION" != x6.0.0 -a \
+                                              "x$LLVM_VERSION" != x6.0.1)
 
 if test "x$enable_llvm" = "xyes" -a "$with_gallium_drivers"; then
     llvm_require_version $LLVM_REQUIRED_GALLIUM "gallium"