DrylandEcology · dschlaep · Aug 8, 2024 · Aug 6, 2024 · Aug 8, 2024 · Aug 8, 2024
diff --git a/README.md b/README.md
@@ -88,7 +88,7 @@ A full code documentation may be built, see [here](#get_documentation).
   * Requirements:
     - the `gcc` or `clang/llvm` toolchains compliant with `C99`
       - for unit tests (using `googletest`)
-        - toolchains compliant with `C++14`
+        - toolchains compliant with `C++17`
         - `POSIX API`
     - GNU-compliant `make`
     - On Windows OS: an installation of `cygwin`

diff --git a/external/googletest b/external/googletest
diff --git a/makefile b/makefile
@@ -229,7 +229,7 @@ endif
 
 
 #------ STANDARDS
-# googletest requires c++14 and POSIX API
+# googletest requires c++17 and POSIX API
 # see https://github.com/google/oss-policies-info/blob/main/foundational-cxx-support-matrix.md
 #
 # cygwin does not enable POSIX API by default
@@ -239,7 +239,7 @@ endif
 # see https://github.com/google/googletest/pull/2839#issue-613300962
 
 set_std := -std=c99
-set_std++_tests := -std=c++14
+set_std++_tests := -std=c++17
 
 
 #------ FLAGS

diff --git a/src/SW_netCDF.c b/src/SW_netCDF.c
@@ -1434,8 +1434,8 @@ static void alloc_netCDF_domain_vars(
 
     double **vars[] = {valsY, valsX};
     double **bndsVars[] = {valsYBnds, valsXBnds};
-    const int numVars = 2;
-    const int numBnds = 2;
+    const unsigned int numVars = 2;
+    const unsigned int numBnds = 2;
     unsigned int varNum;
     unsigned int bndVarNum;
     unsigned int numVals;

diff --git a/tools/check_withCompilers.sh b/tools/check_withCompilers.sh
@@ -12,7 +12,7 @@
 
 
 # Notes:
-# - googletests (July 2023) requires a C++14 compliant compilers,
+# - googletests (August 2024) requires a C++17 compliant compilers,
 #   gcc >= 7.3.1 or clang >= 7.0.0,
 #   and POSIX API (e.g., `_POSIX_C_SOURCE=200809L`)
 #   which is not enabled by default on all systems
+0 −43		.github/workflows/gtest-ci.yml
+1 −0		.gitignore
+17 −0		BUILD.bazel
+11 −2		CMakeLists.txt
+4 −4		CONTRIBUTING.md
+1 −0		CONTRIBUTORS
+69 −0		MODULE.bazel
+9 −13		README.md
+17 −12		WORKSPACE
+35 −0		WORKSPACE.bzlmod
+6 −4		ci/linux-presubmit.sh
+2 −1		ci/macos-presubmit.sh
+8 −3		ci/windows-presubmit.bat
+23 −13		docs/advanced.md
+18 −39		docs/faq.md
+38 −3		docs/gmock_cook_book.md
+4 −2		docs/gmock_for_dummies.md
+19 −20		docs/primer.md
+1 −1		docs/reference/assertions.md
+1 −2		docs/reference/mocking.md
+25 −4		docs/reference/testing.md
+33 −0		fake_fuchsia_sdk.bzl
+14 −13		googlemock/CMakeLists.txt
+3 −3		googlemock/README.md
+34 −10		googlemock/include/gmock/gmock-actions.h
+5 −4		googlemock/include/gmock/gmock-function-mocker.h
+90 −89		googlemock/include/gmock/gmock-matchers.h
+4 −3		googlemock/include/gmock/gmock-more-actions.h
+8 −7		googlemock/include/gmock/gmock.h
+8 −6		googlemock/include/gmock/internal/gmock-internal-utils.h
+4 −4		googlemock/include/gmock/internal/gmock-port.h
+3 −2		googlemock/src/gmock-internal-utils.cc
+14 −15		googlemock/src/gmock-matchers.cc
+2 −1		googlemock/src/gmock-spec-builders.cc
+9 −0		googlemock/test/gmock-matchers-comparisons_test.cc
+14 −3		googlemock/test/gmock-matchers-containers_test.cc
+39 −1		googlemock/test/gmock-more-actions_test.cc
+1 −1		googlemock/test/gmock-spec-builders_test.cc
+9 −0		googlemock/test/gmock_link_test.h
+14 −14		googletest/CMakeLists.txt
+2 −2		googletest/README.md
+4 −0		googletest/cmake/Config.cmake.in
+22 −20		googletest/cmake/internal_utils.cmake
+1 −1		googletest/include/gtest/gtest-assertion-result.h
+4 −4		googletest/include/gtest/gtest-death-test.h
+9 −10		googletest/include/gtest/gtest-message.h
+4 −4		googletest/include/gtest/gtest-param-test.h
+63 −27		googletest/include/gtest/gtest-printers.h
+65 −61		googletest/include/gtest/gtest-typed-test.h
+36 −19		googletest/include/gtest/gtest.h
+25 −26		googletest/include/gtest/internal/gtest-death-test-internal.h
+7 −1		googletest/include/gtest/internal/gtest-filepath.h
+30 −69		googletest/include/gtest/internal/gtest-internal.h
+79 −75		googletest/include/gtest/internal/gtest-param-util.h
+2 −0		googletest/include/gtest/internal/gtest-port-arch.h
+98 −43		googletest/include/gtest/internal/gtest-port.h
+3 −3		googletest/include/gtest/internal/gtest-type-util.h
+19 −17		googletest/src/gtest-death-test.cc
+1 −1		googletest/src/gtest-filepath.cc
+29 −17		googletest/src/gtest-internal-inl.h
+70 −28		googletest/src/gtest-port.cc
+174 −120		googletest/src/gtest.cc
+1 −0		googletest/test/googletest-color-test.py
+41 −37		googletest/test/googletest-death-test-test.cc
+15 −0		googletest/test/googletest-json-output-unittest.py
+4 −1		googletest/test/googletest-options-test.cc
+0 −5		googletest/test/googletest-output-test-golden-lin.txt
+3 −3		googletest/test/googletest-port-test.cc
+16 −0		googletest/test/googletest-printers-test.cc
+52 −44		googletest/test/gtest_environment_test.cc
+23 −41		googletest/test/gtest_help_test.py
+3 −0		googletest/test/gtest_json_test_utils.py
+1 −3		googletest/test/gtest_repeat_test.cc
+19 −27		googletest/test/gtest_unittest.cc
+9 −6		googletest/test/gtest_xml_output_unittest.py
+14 −8		googletest_deps.bzl