From f5ecfea64afa4b2971a584840c4da035ae638239 Mon Sep 17 00:00:00 2001
From: Willem Jan Palenstijn <wjp@usecode.org>
Date: Fri, 29 Mar 2019 19:42:12 +0100
Subject: Check if boost and CUDA versions are compatible

See https://github.com/astra-toolbox/astra-toolbox/issues/163 and
https://github.com/boostorg/config/pull/175 .
---
 build/linux/acinclude.m4 | 17 +++++++++++++++++
 build/linux/configure.ac |  6 ++++++
 2 files changed, 23 insertions(+)

diff --git a/build/linux/acinclude.m4 b/build/linux/acinclude.m4
index 92f263a..4d278c7 100644
--- a/build/linux/acinclude.m4
+++ b/build/linux/acinclude.m4
@@ -166,3 +166,20 @@ fi
 rm -f conftest.cu conftest.o conftest.nvcc.out
 ])
 
+dnl ASTRA_CHECK_CUDA_BOOST(action-if-ok, action-if-not-ok)
+dnl Check for a specific incompatibility between boost and cuda version
+dnl (See https://github.com/boostorg/config/pull/175 )
+AC_DEFUN([ASTRA_CHECK_CUDA_BOOST],[
+cat >conftest.cu <<_ACEOF
+#include <boost/shared_ptr.hpp>
+int main() {
+  return 0;
+}
+_ACEOF
+ASTRA_RUN_LOGOUTPUT([$NVCC -c -o conftest.o conftest.cu $NVCCFLAGS])
+AS_IF([test $? = 0],[$1],[
+  AS_ECHO(["$as_me: failed program was:"]) >&AS_MESSAGE_LOG_FD
+  sed 's/^/| /' conftest.cu >&AS_MESSAGE_LOG_FD
+  $2])
+])
+
diff --git a/build/linux/configure.ac b/build/linux/configure.ac
index 0a9024e..c992516 100644
--- a/build/linux/configure.ac
+++ b/build/linux/configure.ac
@@ -120,6 +120,12 @@ if test x"$HAVECUDA" = xyes; then
   AC_MSG_CHECKING([if nvcc works])
   ASTRA_CHECK_NVCC(HAVECUDA,NVCCFLAGS_EXTRA)
   AC_MSG_RESULT($HAVECUDA)
+
+  AC_MSG_CHECKING([if boost and CUDA versions are compatible])
+  ASTRA_CHECK_CUDA_BOOST(AC_MSG_RESULT([yes]),[
+    AC_MSG_RESULT([no])
+    AC_MSG_ERROR([Boost and CUDA versions are incompatible. You probably have to upgrade boost.])
+  ])
 fi
 
 AC_ARG_WITH(cuda_compute, [[  --with-cuda-compute=archs  comma separated list of CUDA compute models (optional)]],,)
-- 
cgit v1.2.3