From 672b300dfb2402410fc8ccd85012f0c37405f7af Mon Sep 17 00:00:00 2001
From: Neal Gompa <ngompa13@gmail.com>
Date: Sun, 19 Jul 2020 08:45:08 -0400
Subject: [PATCH] Make in-source builds behave like before

---
 macros.cmake | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/macros.cmake b/macros.cmake
index 06bdeda..cd7702b 100644
--- a/macros.cmake
+++ b/macros.cmake
@@ -26,8 +26,8 @@
   %{?__global_ldflags:LDFLAGS="${LDFLAGS:-%__global_ldflags}" ; export LDFLAGS ;} \
 %endif \
   %__cmake \\\
-        -S "%{_vpath_srcdir}" \\\
-        -B "%{__cmake_builddir}" \\\
+        %{!?__cmake_in_source_build:-S "%{_vpath_srcdir}"} \\\
+        %{!?__cmake_in_source_build:-B "%{__cmake_builddir}"} \\\
         -DCMAKE_C_FLAGS_RELEASE:STRING="-DNDEBUG" \\\
         -DCMAKE_CXX_FLAGS_RELEASE:STRING="-DNDEBUG" \\\
         -DCMAKE_Fortran_FLAGS_RELEASE:STRING="-DNDEBUG" \\\