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84a1ffcb33
This replaces a number of `#include`-s like this:
```
#include "../../../stdlib/public/SwiftShims/Visibility.h"
```
with this:
```
#include "swift/shims/Visibility.h"
```
This is needed to allow SwiftCompilerSources to use C++ headers which include SwiftShims headers. Currently trying to do that results in errors:
```
swift/swift/include/swift/Demangling/../../../stdlib/public/SwiftShims/module.modulemap:1:8: error: redefinition of module 'SwiftShims'
module SwiftShims {
^
Builds.noindex/swift/swift/bootstrapping0/lib/swift/shims/module.modulemap:1:8: note: previously defined here
module SwiftShims {
^
```
This happens because the headers in both the source dir and the build dir refer to SwiftShims headers by relative path, and both the source root and the build root contain SwiftShims headers (which are equivalent, but since they are located in different dirs, Clang treats them as different modules).
20 lines
775 B
CMake
20 lines
775 B
CMake
set(SWIFT_INSTALL_PACKAGE_DIR lib${LLVM_LIBDIR_SUFFIX}/cmake/swift)
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set(swift_cmake_builddir "${SWIFT_BINARY_DIR}/${SWIFT_INSTALL_PACKAGE_DIR}")
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# Generate build-tree exports list only
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set(SWIFT_EXPORTS_FILE ${swift_cmake_builddir}/SwiftExports.cmake)
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get_property(SWIFT_EXPORTS GLOBAL PROPERTY SWIFT_EXPORTS)
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get_property(SWIFT_BUILDTREE_EXPORTS GLOBAL PROPERTY SWIFT_BUILDTREE_EXPORTS)
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set(SWIFT_CONFIG_EXPORTS ${SWIFT_EXPORTS} ${SWIFT_BUILDTREE_EXPORTS})
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export(TARGETS ${SWIFT_CONFIG_EXPORTS} FILE ${SWIFT_EXPORTS_FILE})
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set(SWIFT_INCLUDE_DIRS ${SWIFT_INCLUDE_DIR} ${SWIFT_MAIN_INCLUDE_DIR} ${SWIFT_SHIMS_INCLUDE_DIR})
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set(SWIFT_LIBRARY_DIRS ${SWIFT_LIBRARY_OUTPUT_INTDIR})
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configure_file(
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SwiftConfig.cmake.in
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${swift_cmake_builddir}/SwiftConfig.cmake
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@ONLY)
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