[runtimes] Only depend on builtins for same target

We don't need to have built all the builtins before building the
runtimes for a particular target, only the builtins for that target.
While I'm here, rename the variable that stores the builtins dep to
something less generic than `deps`, to minimize the chances of
accidentally using a variable with the same name from an outer scope.

Reviewed By: phosek

Differential Revision: https://reviews.llvm.org/D139913
This commit is contained in:
Shoaib Meenai 2022-12-12 21:51:14 -08:00
parent a73e0c306c
commit 72f3f6838f

View File

@ -148,7 +148,7 @@ if(compiler_rt_path)
add_dependencies(install-builtins-stripped install-builtins-${target}-stripped)
endforeach()
endif()
set(deps builtins)
set(builtins_dep builtins)
# We don't need to depend on the builtins if we're building instrumented
# because the next stage will use the same compiler used to build this stage.
if(NOT LLVM_BUILD_INSTRUMENTED AND CLANG_ENABLE_BOOTSTRAP)
@ -386,13 +386,13 @@ if(runtimes)
endif()
if(NOT LLVM_RUNTIME_TARGETS)
runtime_default_target(
DEPENDS ${deps} ${extra_deps}
DEPENDS ${builtins_dep} ${extra_deps}
PREFIXES ${prefixes})
set(test_targets check-runtimes)
else()
if("default" IN_LIST LLVM_RUNTIME_TARGETS)
runtime_default_target(
DEPENDS ${deps} ${extra_deps}
DEPENDS ${builtins_dep} ${extra_deps}
PREFIXES ${prefixes})
list(REMOVE_ITEM LLVM_RUNTIME_TARGETS "default")
else()
@ -420,8 +420,11 @@ if(runtimes)
endif()
foreach(name ${LLVM_RUNTIME_TARGETS})
if(builtins_dep)
set(builtins_dep_name "${builtins_dep}-${name}")
endif()
runtime_register_target(${name} ${name}
DEPENDS ${deps})
DEPENDS ${builtins_dep_name})
add_dependencies(runtimes runtimes-${name})
add_dependencies(runtimes-configure runtimes-${name}-configure)