Update minimum required boost to 1.73 (#1772)

previously was bumped to 1.77, but we are actually still testing with 1.73
GridTools · Jun 18, 2024 · 3b6c32a · 3b6c32a
1 parent 5f41e7a
commit 3b6c32a
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -55,7 +55,7 @@ else()
     endif()
 endif()
 
-set(REQUIRED_BOOST_VERSION 1.65.1)
+set(REQUIRED_BOOST_VERSION 1.73)
 find_package(Boost ${REQUIRED_BOOST_VERSION} REQUIRED)
 
 # setup main gridtools target

diff --git a/README.md b/README.md
@@ -36,7 +36,7 @@ CUDAHOSTCXX=`which g++` # full path to the C++ compiler to be used as CUDA host
 
 ##### Requirements
 - C++17 compiler (see also list of tested compilers)
-- Boost headers (1.77 or later)
+- Boost headers (1.73 or later)
 - CMake (3.18.1 or later)
 - CUDA Toolkit (11.0 or later, optional)
 - MPI (optional, CUDA-aware MPI for the GPU communication module `gcl_gpu`)