git: d306cbb9224c - main - cad/py-gmsh: fix build on powerpc64

From: Piotr Kubaj <pkubaj_at_FreeBSD.org>
Date: Sun, 13 Aug 2023 14:49:05 UTC 
The branch main has been updated by pkubaj:

URL: https://cgit.FreeBSD.org/ports/commit/?id=d306cbb9224c05944f49009212f079d141b9d306

commit d306cbb9224c05944f49009212f079d141b9d306
Author:     Piotr Kubaj <pkubaj@FreeBSD.org>
AuthorDate: 2023-08-13 14:11:03 +0000
Commit:     Piotr Kubaj <pkubaj@FreeBSD.org>
CommitDate: 2023-08-13 14:48:47 +0000

    cad/py-gmsh: fix build on powerpc64
    
    /wrkdirs/usr/ports/cad/py-gmsh/work-py39/gmsh-4.11.1-source/contrib/eigen/Eigen/src/Core/arch/AltiVec/PacketMath.h:1345:32: error: use of undeclared identifier 'vec_sqrt'; did you mean 'vec_rsqrt'?
      BF16_TO_F32_UNARY_OP_WRAPPER(vec_sqrt, a);
                                   ^~~~~~~~
                                   vec_rsqrt
---
 cad/py-gmsh/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/cad/py-gmsh/Makefile b/cad/py-gmsh/Makefile
index ec4d2a7ebe7a..f7b67343e5c0 100644
--- a/cad/py-gmsh/Makefile
+++ b/cad/py-gmsh/Makefile
@@ -34,6 +34,8 @@ USE_LDCONFIG=	${PYTHON_SITELIBDIR}
 CMAKE_ON=	ENABLE_WRAP_PYTHON ENABLE_PRIVATE_API ENABLE_OCC
 CMAKE_ARGS=	-DOCC_INC=${LOCALBASE}/include/OpenCASCADE
 
+CXXFLAGS_powerpc64=	-mvsx
+
 post-install: # remove all except for the python binding
 	@cd ${STAGEDIR}${PREFIX} && \
 		${RM} -r \