split common files into their own depot

.github/workflows/steam.yml

@@ -69,7 +69,21 @@ jobs:
         id: env_setup
         run: |
           echo "CCACHE_DIR=${HOME}/.ccache" >> $GITHUB_ENV
-      - name: Configure DFHack
+      - name: Configure DFHack (common files)
+        run: |
+          cmake \
+            -S . \
+            -B build \
+            -G Ninja \
+            -DDFHACK_BUILD_ARCH=64 \
+            -DBUILD_LIBRARY:BOOL=0 \
+            -DBUILD_BINARIES:BOOL=0 \
+            -DBUILD_DOCS:BOOL=1 \
+            -DCMAKE_INSTALL_PREFIX=build/common-output
+      - name: Build DFHack (common files)
+        run: |
+          ninja -C build install
+      - name: Configure DFHack (linux build)
         env:
           CC: gcc-10
           CXX: g++-10
@@ -83,9 +97,13 @@ jobs:
             -DCMAKE_C_COMPILER_LAUNCHER=ccache \
             -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
             -DBUILD_DFLAUNCH:BOOL=1 \
-            -DBUILD_DOCS:BOOL=1 \
-            -DCMAKE_INSTALL_PREFIX=build/output
-      - name: Build DFHack
+            -DBUILD_LIBRARY:BOOL=1 \
+            -DBUILD_BINARIES:BOOL=1 \
+            -DBUILD_DOCS:BOOL=0 \
+            -DINSTALL_SCRIPTS:BOOL=0 \
+            -DINSTALL_DATA_FILES:BOOL=0 \
+            -DCMAKE_INSTALL_PREFIX=build/linux-output
+      - name: Build DFHack (linux build)
         run: |
           ninja -C build install
           ccache --max-size 50M
@@ -93,7 +111,7 @@ jobs:
           ccache --show-stats
       - name: Cross-compile win64 artifacts
         env:
-          CMAKE_EXTRA_ARGS: '-DBUILD_STONESENSE:BOOL=1 -DBUILD_DFLAUNCH:BOOL=1'
+          CMAKE_EXTRA_ARGS: '-DBUILD_STONESENSE:BOOL=1 -DBUILD_DFLAUNCH:BOOL=1 -DBUILD_DOCS:BOOL=0 -DINSTALL_SCRIPTS:BOOL=0 -DINSTALL_DATA_FILES:BOOL=0'
           steam_username: ${{ secrets.STEAM_SDK_USERNAME }}
           steam_password: ${{ secrets.STEAM_SDK_PASSWORD }}
         run: |
@@ -115,6 +133,7 @@ jobs:
           appId: 2346660
           buildDescription: ${{ github.event.inputs.version }}
           rootPath: build
-          depot1Path: win64-cross/output
-          depot2Path: output
+          depot1Path: common-output
+          depot2Path: win64-cross/output
+          depot3Path: linux-output
           releaseBranch: ${{ github.event.inputs.release_channel }}

CMakeLists.txt

@@ -210,17 +210,16 @@ set(DFHACK_BINARY_DESTINATION .)
 set(DFHACK_PLUGIN_DESTINATION ${DFHACK_DATA_DESTINATION}/plugins)
 # dfhack lua files go here:
 set(DFHACK_LUA_DESTINATION ${DFHACK_DATA_DESTINATION}/lua)
-# the windows .lib file goes here:
-set(DFHACK_DEVLIB_DESTINATION ${DFHACK_DATA_DESTINATION})
 
 # user documentation goes here:
 set(DFHACK_USERDOC_DESTINATION ${DFHACK_DATA_DESTINATION})
-# developer documentation goes here:
-set(DFHACK_DEVDOC_DESTINATION ${DFHACK_DATA_DESTINATION})
 
 # some options for the user/developer to play with
 option(BUILD_LIBRARY "Build the DFHack library." ON)
 option(BUILD_PLUGINS "Build the DFHack plugins." ON)
+option(BUILD_BINARIES "Build the DFHack binary tools." ON)
+option(INSTALL_SCRIPTS "Install DFHack scripts." ON)
+option(INSTALL_DATA_FILES "Install DFHack common data files." ON)
 
 set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
 if(UNIX)
@@ -387,11 +386,14 @@ include_directories(depends/lodepng)
 include_directories(depends/tthread)
 include_directories(depends/clsocket/src)
 include_directories(depends/xlsxio/include)
+
+if(BUILD_LIBRARY)
     add_subdirectory(depends)
+endif()
 
 # Testing with CTest
 macro(dfhack_test name files)
-if(UNIX AND NOT APPLE) # remove this once our MSVC build env has been updated
+if(BUILD_LIBRARY AND UNIX AND NOT APPLE) # remove this once our MSVC build env has been updated
     add_executable(${name} ${files})
     target_include_directories(${name} PUBLIC depends/googletest/googletest/include)
     target_link_libraries(${name} dfhack gtest)
@@ -416,12 +418,17 @@ file(WRITE "${CMAKE_BINARY_DIR}/dfhack_setarch.txt" ${DFHACK_SETARCH})
 install(FILES "${CMAKE_BINARY_DIR}/dfhack_setarch.txt" DESTINATION "${DFHACK_DATA_DESTINATION}")
 
 # build the plugins
-if(BUILD_PLUGINS)
+if(BUILD_LIBRARY AND BUILD_PLUGINS)
     add_subdirectory(plugins)
 endif()
 
+if(INSTALL_DATA_FILES)
     add_subdirectory(data)
+endif()
+
+if(INSTALL_SCRIPTS)
     add_subdirectory(scripts)
+endif()
 
 if(BUILD_DOCS)
     find_package(Python3)
@@ -582,7 +589,7 @@ endif()
 set(DFHACK_BUILD_ARCH_PREV "${DFHACK_BUILD_ARCH}" CACHE STRING "Previous build architecture" FORCE)
 
 option(BUILD_SIZECHECK "Build the sizecheck library, for research" OFF)
-if(BUILD_SIZECHECK)
+if(BUILD_LIBRARY AND BUILD_SIZECHECK)
     add_subdirectory(depends/sizecheck)
     add_dependencies(dfhack sizecheck)
 endif()