Mesa (master): build: Fix up nir_intrinsics.Plo

[Matt Turner]

Module: Mesa
Branch: master
Commit: 3e6326deb978a26169481df15f5ba99c2754fa50
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=3e6326deb978a26169481df15f5ba99c2754fa50

Author: Matt Turner <mattst88 at gmail.com>
Date:   Wed Mar 28 11:07:36 2018 -0700

build: Fix up nir_intrinsics.Plo

nir_intrinsics.c existed as a static file until commit 76dfed8ae2d5 began
generating it as part of the build process. autotools is incapable of
coping, and so a build-tree from before this commit would then fail with
it:

[4]: *** No rule to make target '../../../mesa/src/compiler/nir/nir_intrinsics.c', needed by 'nir/nir_intrinsics.lo'.  Stop.

Add a few lines to configure.ac to update the broken build files.

Fixes: 76dfed8ae2d5 ("nir: mako all the intrinsics")

---

 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/configure.ac b/configure.ac
index 99805e0f2b..e874f8ebfb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3127,6 +3127,9 @@ $SED -i -e 's/brw_blorp.cpp/brw_blorp.c/' src/mesa/drivers/dri/i965/.deps/brw_bl
 rm -f src/compiler/spirv/spirv_info.lo
 echo "# dummy" > src/compiler/spirv/.deps/spirv_info.Plo
 
+rm -f src/compiler/nir/.deps/nir_intrinsics.Plo
+echo "# dummy" > src/compiler/nir/.deps/nir_intrinsics.Plo
+
 dnl
 dnl Output some configuration info for the user
 dnl