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compiler-rt: Fix "bare metal" case boolean logic

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It is possible to both be bare metal and have a libc (newlib).

This libc doesn't provide very much --- not enough for CMake to think
the C toolchain works. We therefore adjust our logic so we hit the "bare
metal" case with or without libc.

The "use LLVM" bootstrap is intentionally not affected.
This commit is contained in:
John Ericson 2022-08-01 16:11:33 +00:00
parent 02077da094
commit bf39e32272
4 changed files with 4 additions and 4 deletions
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2
pkgs/development/compilers/llvm/12/compiler-rt/default.nix
View file

@ -31,7 +31,7 @@ stdenv.mkDerivation {
"-DCOMPILER_RT_BUILD_LIBFUZZER=OFF"
"-DCOMPILER_RT_BUILD_PROFILE=OFF"
"-DCOMPILER_RT_BUILD_MEMPROF=OFF"
] ++ lib.optionals ((useLLVM || bareMetal) && !haveLibc) [
] ++ lib.optionals ((useLLVM && !haveLibc) || bareMetal) [
"-DCMAKE_C_COMPILER_WORKS=ON"
"-DCMAKE_CXX_COMPILER_WORKS=ON"
"-DCOMPILER_RT_BAREMETAL_BUILD=ON"

2
pkgs/development/compilers/llvm/13/compiler-rt/default.nix
View file

@ -35,7 +35,7 @@ stdenv.mkDerivation {
"-DCOMPILER_RT_BUILD_PROFILE=OFF"
"-DCOMPILER_RT_BUILD_MEMPROF=OFF"
"-DCOMPILER_RT_BUILD_ORC=OFF" # may be possible to build with musl if necessary
] ++ lib.optionals ((useLLVM || bareMetal) && !haveLibc) [
] ++ lib.optionals ((useLLVM && !haveLibc) || bareMetal) [
"-DCMAKE_C_COMPILER_WORKS=ON"
"-DCMAKE_CXX_COMPILER_WORKS=ON"
"-DCOMPILER_RT_BAREMETAL_BUILD=ON"

2
pkgs/development/compilers/llvm/14/compiler-rt/default.nix
View file

@ -44,7 +44,7 @@ stdenv.mkDerivation {
"-DCOMPILER_RT_BUILD_PROFILE=OFF"
"-DCOMPILER_RT_BUILD_MEMPROF=OFF"
"-DCOMPILER_RT_BUILD_ORC=OFF" # may be possible to build with musl if necessary
] ++ lib.optionals ((useLLVM || bareMetal) && !haveLibc) [
] ++ lib.optionals ((useLLVM && !haveLibc) || bareMetal) [
"-DCMAKE_C_COMPILER_WORKS=ON"
"-DCMAKE_CXX_COMPILER_WORKS=ON"
"-DCOMPILER_RT_BAREMETAL_BUILD=ON"

2
pkgs/development/compilers/llvm/git/compiler-rt/default.nix
View file

@ -44,7 +44,7 @@ stdenv.mkDerivation {
"-DCOMPILER_RT_BUILD_PROFILE=OFF"
"-DCOMPILER_RT_BUILD_MEMPROF=OFF"
"-DCOMPILER_RT_BUILD_ORC=OFF" # may be possible to build with musl if necessary
] ++ lib.optionals ((useLLVM || bareMetal) && !haveLibc) [
] ++ lib.optionals ((useLLVM && !haveLibc) || bareMetal) [
"-DCMAKE_C_COMPILER_WORKS=ON"
"-DCMAKE_CXX_COMPILER_WORKS=ON"
"-DCOMPILER_RT_BAREMETAL_BUILD=ON"