Fix the GPU shared memory check.

ledatelescope · Jul 17, 2024 · d8288d2 · d8288d2
1 parent 14f1220
commit d8288d2
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/config/cuda.m4 b/config/cuda.m4
@@ -235,7 +235,7 @@ AC_DEFUN([AX_CHECK_CUDA],
                            [default GPU shared memory per block in bytes (default=detect)])],
            [],
            [with_shared_mem='auto'])
-    if test "$with_gpu_archs" = "auto"; then
+    if test "$with_shared_mem" = "auto"; then
       AC_MSG_CHECKING([for minimum shared memory per block])
 
       CXXFLAGS_save="$CXXFLAGS"

diff --git a/configure b/configure
@@ -21429,7 +21429,6 @@ fi
   fi
 
   if test "$HAVE_CUDA" = "1"; then
-
     { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working CUDA 10+ installation" >&5
 printf %s "checking for a working CUDA 10+ installation... " >&6; }
 
@@ -21716,7 +21715,7 @@ else $as_nop
   with_shared_mem='auto'
 fi
 
-    if test "$with_gpu_archs" = "auto"; then
+    if test "$with_shared_mem" = "auto"; then
       { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for minimum shared memory per block" >&5
 printf %s "checking for minimum shared memory per block... " >&6; }