CMake: initial work

frontends/aiger/CMakeLists.txt

@@ -0,0 +1,8 @@
+add_library(yosys_frontends_aiger INTERFACE)
+
+target_sources(yosys_frontends_aiger INTERFACE
+    aigerparse.cc
+    aigerparse.h
+)
+
+target_link_libraries(yosys PRIVATE yosys_frontends_aiger)

frontends/aiger2/CMakeLists.txt

@@ -0,0 +1,7 @@
+add_library(yosys_frontends_aiger2 INTERFACE)
+
+target_sources(yosys_frontends_aiger2 INTERFACE
+    xaiger.cc
+)
+
+target_link_libraries(yosys PRIVATE yosys_frontends_aiger2)

frontends/ast/CMakeLists.txt

@@ -0,0 +1,13 @@
+add_library(yosys_frontends_ast INTERFACE)
+
+target_sources(yosys_frontends_ast INTERFACE
+    ast_binding.cc
+    ast_binding.h
+    ast.cc
+    ast.h
+    dpicall.cc
+    genrtlil.cc
+    simplify.cc
+)
+
+target_link_libraries(yosys PRIVATE yosys_frontends_ast)

frontends/blif/CMakeLists.txt

@@ -0,0 +1,8 @@
+add_library(yosys_frontends_blif INTERFACE)
+
+target_sources(yosys_frontends_blif INTERFACE
+    blifparse.cc
+    blifparse.h
+)
+
+target_link_libraries(yosys PRIVATE yosys_frontends_blif)

frontends/json/CMakeLists.txt

@@ -0,0 +1,7 @@
+add_library(yosys_frontends_json INTERFACE)
+
+target_sources(yosys_frontends_json INTERFACE
+    jsonparse.cc
+)
+
+target_link_libraries(yosys PRIVATE yosys_frontends_json)

frontends/liberty/CMakeLists.txt

@@ -0,0 +1,7 @@
+add_library(yosys_frontends_liberty INTERFACE)
+
+target_sources(yosys_frontends_liberty INTERFACE
+    liberty.cc
+)
+
+target_link_libraries(yosys PRIVATE yosys_frontends_liberty)

frontends/rpc/CMakeLists.txt

@@ -0,0 +1,7 @@
+add_library(yosys_frontends_rpc INTERFACE)
+
+target_sources(yosys_frontends_rpc INTERFACE
+    rpc_frontend.cc
+)
+
+target_link_libraries(yosys PRIVATE yosys_frontends_rpc)

frontends/rtlil/CMakeLists.txt

@@ -0,0 +1,16 @@
+flex_target(RTLIL_LEXER "rtlil_lexer.l" "${CMAKE_CURRENT_BINARY_DIR}/rtlil_lexer.cc")
+bison_target(RTLIL_PARSER "rtlil_parser.y" "${CMAKE_CURRENT_BINARY_DIR}/rtlil_parser.tab.cc" DEFINES_FILE "${CMAKE_CURRENT_BINARY_DIR}/rtlil_parser.tab.hh" COMPILE_FLAGS "-d -r all")
+
+add_library(yosys_frontends_rtlil INTERFACE)
+target_sources(yosys_frontends_rtlil INTERFACE
+    rtlil_frontend.cc
+)
+
+add_library(yosys_frontends_rtlil_gen OBJECT
+    #${CMAKE_CURRENT_BINARY_DIR}/rtlil_lexer.cc
+    #${CMAKE_CURRENT_BINARY_DIR}/rtlil_parser.tab.cc
+    #${CMAKE_CURRENT_BINARY_DIR}/rtlil_parser.tab.hh
+    ${FLEX_RTLIL_LEXER_OUTPUTS}
+    ${BISON_RTLIL_PARSER_OUTPUTS}
+)
+target_link_libraries(yosys PRIVATE yosys_frontends_rtlil yosys_frontends_rtlil_gen)

frontends/verific/CMakeLists.txt

@@ -0,0 +1,8 @@
+add_library(yosys_frontends_aiger INTERFACE)
+
+target_sources(yosys_frontends_aiger INTERFACE
+    aigerparse.cc
+    aigerparse.h
+)
+
+target_link_libraries(yosys PRIVATE yosys_frontends_aiger)

frontends/verilog/CMakeLists.txt

@@ -0,0 +1,46 @@
+#add_custom_command(
+#        COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_CURRENT_BINARY_DIR}
+#        OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/verilog_parser.tab.cc ${CMAKE_CURRENT_BINARY_DIR}/verilog_parser.tab.hh
+#        COMMAND ${BISON_EXECUTABLE}
+#        -Wall -Werror
+#        -o verilog_parser.tab.cc
+#        -d -r all
+#        ${CMAKE_CURRENT_SOURCE_DIR}/verilog_parser.y
+#        DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/verilog_parser.y
+#        COMMENT "Generating frontends/verilog/verilog_parser.tab.cc"
+#        VERBATIM
+#        COMMAND_EXPAND_LISTS
+#)
+#
+#add_custom_command(
+#        COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_CURRENT_BINARY_DIR}
+#        OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/verilog_lexer.cc
+#        COMMAND ${FLEX_EXECUTABLE}
+#        --outfile=verilog_lexer.cc
+#        ${CMAKE_CURRENT_SOURCE_DIR}/verilog_lexer.l
+#        DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/verilog_lexer.l
+#        COMMENT "Generating frontends/verilog/verilog_lexer.cc"
+#        VERBATIM
+#        COMMAND_EXPAND_LISTS
+#)
+
+flex_target(VERILOG_LEXER "verilog_lexer.l" "${CMAKE_CURRENT_BINARY_DIR}/verilog_lexer.cc")
+bison_target(VERILOG_PARSER "verilog_parser.y" "${CMAKE_CURRENT_BINARY_DIR}/verilog_parser.tab.cc" DEFINES_FILE "${CMAKE_CURRENT_BINARY_DIR}/verilog_parser.tab.hh" COMPILE_FLAGS "-Wall -Werror -d -r all")
+
+add_library(yosys_frontends_verilog INTERFACE)
+target_sources(yosys_frontends_verilog INTERFACE
+    const2ast.cc
+    preproc.cc
+    preproc.h
+    verilog_frontend.cc
+    verilog_frontend.h
+)
+
+add_library(yosys_frontends_verilog_gen OBJECT
+    ${FLEX_VERILOG_LEXER_OUTPUTS}
+    ${BISON_VERILOG_PARSER_OUTPUTS}
+    #${CMAKE_CURRENT_BINARY_DIR}/verilog_lexer.cc
+    #${CMAKE_CURRENT_BINARY_DIR}/verilog_parser.tab.cc
+    #${CMAKE_CURRENT_BINARY_DIR}/verilog_parser.tab.hh
+)
+target_link_libraries(yosys PRIVATE yosys_frontends_verilog yosys_frontends_verilog_gen)