split

Author: loriab

.github/workflows/ci_cmake.yml

@@ -12,7 +12,7 @@ jobs:
       fail-fast: false
       matrix:
         build_type : [ Release, Debug ]
-        os : [ macos-latest, ubuntu-20.04]
+        os : [ macos-latest, ubuntu-20.04 ]
         include:
           - os: ubuntu-20.04
             cxx: g++-10
@@ -52,7 +52,7 @@ jobs:
     - uses: actions/checkout@v4
       with:
         fetch-depth: 0
-      # fetch-depth: 0 gets git history to compute version
+      # fetch-depth: 0 for git history to compute version
 
     - id: skip_check
       name: Check if can skip
@@ -84,35 +84,6 @@ jobs:
         echo "FC=/usr/bin/gfortran-10" >> $GITHUB_ENV
         echo "EIGEN3_INCLUDE_DIR=/usr/include/eigen3" >> $GITHUB_ENV
 
-    - name: Install Windows prerequisites, part 1, Create Conda Environment
-      if: ${{ steps.skip_check.outputs.should_skip != 'true' && matrix.os == 'windows-latest' }}
-      uses: conda-incubator/setup-miniconda@v3
-      with:
-        activate-environment: ""
-        auto-activate-base: true
-        show-channel-urls: true
-        miniforge-variant: Mambaforge
-        use-mamba: true
-        channels: conda-forge
-        add-pip-as-python-dependency: true
-
-    # Note: `shell: bash -l {0}` makes Miniconda created above for Windows available to
-    #   subsequent steps. see https://github.com/conda-incubator/setup-miniconda#usage-examples
-
-    - name: Install Windows prerequisites, part 2, Environment Information
-      if: ${{ steps.skip_check.outputs.should_skip != 'true' && matrix.os == 'windows-latest' }}
-      shell: bash -l {0}
-      run: |
-        mamba info
-        mamba install ninja cmake=3.21 python mpir boost eigen ccache -c conda-forge --yes
-        mamba list
-
-    - name: Prepare compiler environment for Windows
-      if: ${{ steps.skip_check.outputs.should_skip != 'true' && matrix.os == 'windows-latest' }}
-      uses: ilammy/msvc-dev-cmd@v1
-      with:
-        arch: x64
-
     - name: Prepare ccache timestamp
       if: ${{ steps.skip_check.outputs.should_skip != 'true' }}
       id: ccache_cache_timestamp
@@ -130,15 +101,21 @@ jobs:
         restore-keys: |
           ${{ matrix.config.name }}-ccache-
 
-    - name: Generate Libint library
+    - name: Generate Libint generator
       if: ${{ steps.skip_check.outputs.should_skip != 'true' }}
       # Use a bash shell so we can use the same syntax for environment variable
       # access regardless of the host operating system
-      shell: bash -l {0}
+      shell: bash
       working-directory: ${{github.workspace}}/build/compiler
       run: |
-        ls ${{github.workspace}}
         git describe --tags
         cmake -S ../.. -B build $BUILD_CONFIG --log-level=DEBUG
-        cmake --build build --target check-libint2compiler libint-library-generate
+        cmake --build build --target check-libint2compiler
+
+    - name: Generate Libint library
+      if: ${{ steps.skip_check.outputs.should_skip != 'true' }}
+      shell: bash
+      working-directory: ${{github.workspace}}/build/compiler
+      run: |
+        cmake --build build --target libint-library-generate
 

CMakeLists.txt

@@ -271,6 +271,7 @@ message(STATUS "Showing option BUILD_TESTING: ${BUILD_TESTING}")
 #  <<<  Path  >>>
 
 ######################## Process & Validate Options ###########################
+include(autocmake_safeguards)
 include(CheckFunctionExists)
 include(CheckIncludeFileCXX)
 include(FeatureSummary)

cmake/modules/autocmake_safeguards.cmake

@@ -0,0 +1,27 @@
+# Downloaded from
+#   https://github.com/coderefinery/autocmake/blob/master/modules/safeguards.cmake
+# * changed text of in-source message
+
+#.rst:
+#
+# Provides safeguards against in-source builds and bad build types.
+#
+# Variables used::
+#
+#   PROJECT_SOURCE_DIR
+#   PROJECT_BINARY_DIR
+#   CMAKE_BUILD_TYPE
+
+if(${PROJECT_SOURCE_DIR} STREQUAL ${PROJECT_BINARY_DIR})
+    message(FATAL_ERROR "In-source builds not allowed. Please run CMake from top directory and specify a build directory (e.g., cmake -S. -Bbuild).")
+endif()
+
+string(TOLOWER "${CMAKE_BUILD_TYPE}" cmake_build_type_tolower)
+string(TOUPPER "${CMAKE_BUILD_TYPE}" cmake_build_type_toupper)
+
+if(NOT cmake_build_type_tolower STREQUAL "debug" AND
+   NOT cmake_build_type_tolower STREQUAL "release" AND
+   NOT cmake_build_type_tolower STREQUAL "minsizerel" AND
+   NOT cmake_build_type_tolower STREQUAL "relwithdebinfo")
+    message(FATAL_ERROR "Unknown build type \"${CMAKE_BUILD_TYPE}\". Allowed values are Debug, Release, MinSizeRel, RelWithDebInfo (case-insensitive).")
+endif()