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[bug#52953,v2,2/3] gnu: bullet: Build with double precision arithmetics.

Message ID 20220103193826.20570-2-felgru@posteo.net
State Accepted
Headers show
Series Update openmw to 0.47.0. | expand

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Commit Message

Felix Gruber Jan. 3, 2022, 7:38 p.m. UTC 
* gnu/packages/game-development.scm (bullet)[arguments]: Add configure
  flag for double precision arithmetics.
---
 gnu/packages/game-development.scm | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/gnu/packages/game-development.scm b/gnu/packages/game-development.scm
index c77c445831..c14c047dbe 100644
--- a/gnu/packages/game-development.scm
+++ b/gnu/packages/game-development.scm
@@ -144,6 +144,9 @@ 
                                "-DBUILD_CPU_DEMOS=OFF"
                                "-DBUILD_OPENGL3_DEMOS=OFF"
                                "-DBUILD_BULLET2_DEMOS=OFF"
+                               ;; openmw requires bullet to be built with
+                               ;; double precision
+                               "-DUSE_DOUBLE_PRECISION=ON"
                                ;; Extras/BulletRoboticsGUI needs files from
                                ;; ThirdPartyLibs
                                "-DBUILD_BULLET_ROBOTICS_GUI_EXTRA=OFF"