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Refactor the source file listing

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Make the common files into an object library, which lets them
be compiled only once (saving 41 build steps)
This also lends itself well to removing the per-program loop,
which simplifies the code somewhat.
This commit is contained in:
ISSOtm authored and Rangi committed 2026-03-16 20:23:47 -04:00
1 parent 06e5386d93
commit a139cbc744
1 file changed
+21 -29
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src/CMakeLists.txt
+21 -29
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@@ -2,7 +2,7 @@
configure_file(version.cpp _version.cpp ESCAPE_QUOTES)
set(common_src
add_library(common OBJECT
"extern/getopt.cpp"
"cli.cpp"
"diagnostics.cpp"
@@ -10,7 +10,7 @@ set(common_src
"usage.cpp"
"util.cpp"
"_version.cpp"
)
)
find_package(BISON 3.0.0 REQUIRED)
set(BISON_FLAGS "-Wall -Dlr.type=ielr")
@@ -31,15 +31,8 @@ BISON_TARGET(ASM_PARSER "asm/parser.y"
"${PROJECT_SOURCE_DIR}/src/asm/parser.cpp"
COMPILE_FLAGS "${BISON_FLAGS}"
DEFINES_FILE "${PROJECT_SOURCE_DIR}/src/asm/parser.hpp"
)
BISON_TARGET(LINKER_SCRIPT_PARSER "link/script.y"
"${PROJECT_SOURCE_DIR}/src/link/script.cpp"
COMPILE_FLAGS "${BISON_FLAGS}"
DEFINES_FILE "${PROJECT_SOURCE_DIR}/src/link/script.hpp"
)
set(rgbasm_src
)
add_executable(rgbasm $<TARGET_OBJECTS:common>
"${BISON_ASM_PARSER_OUTPUT_SOURCE}"
"asm/actions.cpp"
"asm/charmap.cpp"
@@ -60,9 +53,14 @@ set(rgbasm_src
"linkdefs.cpp"
"opmath.cpp"
"verbosity.cpp"
)
)
set(rgblink_src
BISON_TARGET(LINKER_SCRIPT_PARSER "link/script.y"
"${PROJECT_SOURCE_DIR}/src/link/script.cpp"
COMPILE_FLAGS "${BISON_FLAGS}"
DEFINES_FILE "${PROJECT_SOURCE_DIR}/src/link/script.hpp"
)
add_executable(rgblink $<TARGET_OBJECTS:common>
"${BISON_LINKER_SCRIPT_PARSER_OUTPUT_SOURCE}"
"link/assign.cpp"
"link/fstack.cpp"
@@ -81,16 +79,16 @@ set(rgblink_src
"linkdefs.cpp"
"opmath.cpp"
"verbosity.cpp"
)
)
set(rgbfix_src
add_executable(rgbfix $<TARGET_OBJECTS:common>
"fix/fix.cpp"
"fix/main.cpp"
"fix/mbc.cpp"
"fix/warning.cpp"
)
)
set(rgbgfx_src
add_executable(rgbgfx $<TARGET_OBJECTS:common>
"gfx/color_set.cpp"
"gfx/main.cpp"
"gfx/pal_packing.cpp"
@@ -103,19 +101,13 @@ set(rgbgfx_src
"gfx/rgba.cpp"
"gfx/warning.cpp"
"verbosity.cpp"
)
)
foreach(PROG "asm" "fix" "gfx" "link")
add_executable(rgb${PROG}
${rgb${PROG}_src}
${common_src}
)
install(TARGETS rgb${PROG} RUNTIME DESTINATION bin)
# Required to run tests
set_target_properties(rgb${PROG} PROPERTIES
# hack for MSVC: no-op generator expression to stop generation of "per-configuration subdirectory"
RUNTIME_OUTPUT_DIRECTORY $<1:${CMAKE_SOURCE_DIR}>)
endforeach()
install(TARGETS rgbasm rgblink rgbfix rgbgfx RUNTIME DESTINATION bin)
# Required to run tests
set_target_properties(rgbasm rgblink rgbfix rgbgfx PROPERTIES
# hack for MSVC: no-op generator expression to stop generation of "per-configuration subdirectory"
RUNTIME_OUTPUT_DIRECTORY $<1:${CMAKE_SOURCE_DIR}>)
if(LIBPNG_FOUND) # pkg-config
target_include_directories(rgbgfx PRIVATE ${LIBPNG_INCLUDE_DIRS})