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exclude .inc files #27

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bd309ab
exclude .inc files
HannahShiSFB Apr 1, 2025
fe36e27
exclude more files and remove main in test.cc
HannahShiSFB Apr 1, 2025
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28 changes: 28 additions & 0 deletions Package.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -31,6 +31,34 @@ let package = Package(
"absl/base/spinlock_test_common.cc",
"absl/base/internal/exception_safety_testing.cc",
"absl/random/benchmarks.cc",
// .inc files
"absl/debugging/internal/stacktrace_win32-inl.inc",
"absl/debugging/internal/stacktrace_riscv-inl.inc",
"absl/debugging/internal/stacktrace_generic-inl.inc",
"absl/debugging/internal/stacktrace_unimplemented-inl.inc",
"absl/debugging/internal/stacktrace_x86-inl.inc",
"absl/debugging/internal/stacktrace_arm-inl.inc",
"absl/debugging/internal/stacktrace_aarch64-inl.inc",
"absl/debugging/internal/stacktrace_powerpc-inl.inc",
"absl/debugging/internal/stacktrace_emscripten-inl.inc",
"absl/debugging/symbolize_win32.inc",
"absl/debugging/symbolize_emscripten.inc",
"absl/debugging/symbolize_unimplemented.inc",
"absl/debugging/symbolize_elf.inc",
"absl/debugging/symbolize_darwin.inc",
"absl/time/internal/get_current_time_chrono.inc",
"absl/time/internal/get_current_time_posix.inc",
"absl/numeric/int128_have_intrinsic.inc",
"absl/numeric/int128_no_intrinsic.inc",
"absl/log/log_basic_test_impl.inc",
"absl/log/check_test_impl.inc",
"absl/base/internal/spinlock_akaros.inc",
"absl/base/internal/spinlock_linux.inc",
"absl/base/internal/spinlock_posix.inc",
"absl/base/internal/spinlock_win32.inc",
// other files
"absl/flags/flag_benchmark.lds",
"absl/abseil.podspec.gen.py",
],
sources: [
"absl/"
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3 changes: 2 additions & 1 deletion SwiftPMTests/build-test/test.cc
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Expand Up @@ -48,4 +48,5 @@
#include "absl/types/variant.h"

// Test for duplicate `_main` symbol.
int main(int argc, char** argv) {}
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This causes the following error:

% swift test
Building for debugging...
error: link command failed with exit code 1 (use -v to see invocation)
duplicate symbol '_main' in:
    /Users/hannahshi/work/abseil-cpp-SwiftPM/.build/arm64-apple-macosx/debug/build_test.build/test.cc.o
    /Users/hannahshi/work/abseil-cpp-SwiftPM/.build/arm64-apple-macosx/debug/abseilPackageTests.build/runner.swift.o
ld: 1 duplicate symbols
clang: error: linker command failed with exit code 1 (use -v to see invocation)

// _main is defined in runner.swift, any other definition of `_main` in abseil
// files will cause a duplicate symbol error.