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add and use local copy of LLVM Nix files 

Modifications accumulate and many are not suitable for nixpkgs upstream.

Based on nixpkgs 3f629e3dd5293bd3c211c4950c418f7cfb4501af
This commit is contained in:
Sebastien Bourdeauducq 2021-12-08 16:55:25 +08:00
parent 6d00d4dabb
commit ddb4c548ae
10 changed files with 818 additions and 596 deletions
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27
flake.nix
View File

@ -5,15 +5,8 @@
outputs = { self, nixpkgs }:
let
# We can't use overlays because llvm dependencies are handled internally in llvmPackages_xx
pkgs-orig = import nixpkgs { system = "x86_64-linux"; };
nixpkgs-patched = pkgs-orig.applyPatches {
name = "nixpkgs";
src = nixpkgs;
patches = [ ./llvm-future-riscv-abi.diff ./llvm-restrict-targets.diff ./llvm-mingw-crosscompile.diff ./llvm-unbreak-static-cross.diff ];
};
pkgs = import nixpkgs-patched { system = "x86_64-linux"; };
pkgs-mingw = import nixpkgs-patched { system = "x86_64-linux"; crossSystem = { config = "x86_64-w64-mingw32"; libc = "msvcrt"; }; };
pkgs = import nixpkgs { system = "x86_64-linux"; };
pkgs-mingw = import nixpkgs { system = "x86_64-linux"; crossSystem = { config = "x86_64-w64-mingw32"; libc = "msvcrt"; }; };
cargoSha256 = "sha256-otKLhr58HYMjVXAof6AdObNpggPnvK6qOl7I+4LWIP8=";
msys2-python-tar = pkgs.fetchurl {
url = "https://mirror.msys2.org/mingw/mingw64/mingw-w64-x86_64-python-3.9.7-4-any.pkg.tar.zst";
@ -46,16 +39,15 @@
'';
};
in rec {
inherit nixpkgs-patched;
packages.x86_64-linux = {
packages.x86_64-linux = rec {
llvm-nac3 = pkgs.callPackage "${self}/llvm" {};
nac3artiq = pkgs.python3Packages.toPythonModule (
pkgs.rustPlatform.buildRustPackage {
name = "nac3artiq";
src = self;
inherit cargoSha256;
nativeBuildInputs = [ pkgs.python3 pkgs.llvm_12 ];
buildInputs = [ pkgs.python3 pkgs.libffi pkgs.libxml2 pkgs.llvm_12 ];
nativeBuildInputs = [ pkgs.python3 llvm-nac3 ];
buildInputs = [ pkgs.python3 pkgs.libffi pkgs.libxml2 llvm-nac3 ];
cargoBuildFlags = [ "--package" "nac3artiq" ];
cargoTestFlags = [ "--package" "nac3ast" "--package" "nac3parser" "--package" "nac3core" "--package" "nac3artiq" ];
installPhase =
@ -68,7 +60,8 @@
);
};
packages.x86_64-w64-mingw32 = {
packages.x86_64-w64-mingw32 = rec {
llvm-nac3 = pkgs-mingw.callPackage "${self}/llvm" { inherit (pkgs) llvmPackages_12; };
nac3artiq = pkgs-mingw.python3Packages.toPythonModule (
pkgs-mingw.rustPlatform.buildRustPackage {
name = "nac3artiq";
@ -85,7 +78,7 @@
#!${pkgs.bash}/bin/bash
set -e
# Gross hack to work around llvm-config asking for the wrong system libraries.
exec ${pkgs-mingw.llvm_12.dev}/bin/llvm-config-native \$@ | ${pkgs.gnused}/bin/sed s/-lrt\ -ldl\ -lpthread\ -lm//
exec ${llvm-nac3.dev}/bin/llvm-config-native \$@ | ${pkgs.gnused}/bin/sed s/-lrt\ -ldl\ -lpthread\ -lm//
EOF
chmod +x llvm-cfg/llvm-config
export PATH=$PATH:`pwd`/llvm-cfg
@ -110,7 +103,7 @@
devShell.x86_64-linux = pkgs.mkShell {
name = "nac3-dev-shell";
buildInputs = with pkgs; [
llvm_12
packages.x86_64-linux.llvm-nac3
clang_12
lld_12
cargo

61
llvm-future-riscv-abi.diff
View File

@ -1,61 +0,0 @@
commit 6e2dea56207b4e52ade9d1eee6a4f198336dd0a6
Author: Sebastien Bourdeauducq <sb@m-labs.hk>
Date: Thu Nov 11 23:32:13 2021 +0800
llvm: switch RISC-V ABI when FPU is present
diff --git a/pkgs/development/compilers/llvm/12/llvm/default.nix b/pkgs/development/compilers/llvm/12/llvm/default.nix
index 30a1a7a16df..41b7211b2a5 100644
--- a/pkgs/development/compilers/llvm/12/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/12/llvm/default.nix
@@ -66,6 +66,7 @@ in stdenv.mkDerivation (rec {
sha256 = "sha256:12s8vr6ibri8b48h2z38f3afhwam10arfiqfy4yg37bmc054p5hi";
stripLen = 1;
})
+ ./llvm-future-riscv-abi.diff
] ++ lib.optional enablePolly ./gnu-install-dirs-polly.patch;
postPatch = optionalString stdenv.isDarwin ''
@@ -183,7 +184,7 @@ in stdenv.mkDerivation (rec {
cp NATIVE/bin/llvm-config $dev/bin/llvm-config-native
'';
- doCheck = stdenv.isLinux && (!stdenv.isx86_32) && (!stdenv.hostPlatform.isMusl);
+ doCheck = false; # the ABI change breaks RISC-V FP tests
checkTarget = "check-all";
diff --git a/pkgs/development/compilers/llvm/12/llvm/llvm-future-riscv-abi.diff b/pkgs/development/compilers/llvm/12/llvm/llvm-future-riscv-abi.diff
new file mode 100644
index 00000000000..2427ed0e02c
--- /dev/null
+++ b/pkgs/development/compilers/llvm/12/llvm/llvm-future-riscv-abi.diff
@@ -0,0 +1,28 @@
+diff --git a/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp b/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
+index 0aba18b20..9bb75e7f4 100644
+--- a/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
++++ b/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
+@@ -33,6 +33,8 @@ ABI computeTargetABI(const Triple &TT, FeatureBitset FeatureBits,
+ auto TargetABI = getTargetABI(ABIName);
+ bool IsRV64 = TT.isArch64Bit();
+ bool IsRV32E = FeatureBits[RISCV::FeatureRV32E];
++ bool IsRV32D = FeatureBits[RISCV::FeatureStdExtD];
++ bool IsRV32F = FeatureBits[RISCV::FeatureStdExtF];
+
+ if (!ABIName.empty() && TargetABI == ABI_Unknown) {
+ errs()
+@@ -56,10 +58,10 @@ ABI computeTargetABI(const Triple &TT, FeatureBitset FeatureBits,
+ if (TargetABI != ABI_Unknown)
+ return TargetABI;
+
+- // For now, default to the ilp32/ilp32e/lp64 ABI if no explicit ABI is given
+- // or an invalid/unrecognised string is given. In the future, it might be
+- // worth changing this to default to ilp32f/lp64f and ilp32d/lp64d when
+- // hardware support for floating point is present.
++ if (IsRV32D)
++ return ABI_ILP32D;
++ if (IsRV32F)
++ return ABI_ILP32F;
+ if (IsRV32E)
+ return ABI_ILP32E;
+ if (IsRV64)

35
llvm-mingw-crosscompile.diff
View File

@ -1,35 +0,0 @@
diff --git a/pkgs/development/compilers/llvm/12/llvm/default.nix b/pkgs/development/compilers/llvm/12/llvm/default.nix
index 30a1a7a16df..4f9435d1819 100644
--- a/pkgs/development/compilers/llvm/12/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/12/llvm/default.nix
@@ -15,10 +15,11 @@
, buildLlvmTools
, debugVersion ? false
, enableManpages ? false
-, enableSharedLibraries ? !stdenv.hostPlatform.isStatic
+, enableSharedLibraries ? (!stdenv.hostPlatform.isStatic && !stdenv.targetPlatform.isMinGW)
, enablePFM ? !(stdenv.isDarwin
|| stdenv.isAarch64 # broken for Ampere eMAG 8180 (c2.large.arm on Packet) #56245
|| stdenv.isAarch32 # broken for the armv7l builder
+ || stdenv.targetPlatform.isMinGW
)
, enablePolly ? false
}:
@@ -120,7 +121,7 @@ in stdenv.mkDerivation (rec {
"-DLLVM_INSTALL_CMAKE_DIR=${placeholder "dev"}/lib/cmake/llvm/"
"-DCMAKE_BUILD_TYPE=${if debugVersion then "Debug" else "Release"}"
"-DLLVM_INSTALL_UTILS=ON" # Needed by rustc
- "-DLLVM_BUILD_TESTS=ON"
+ "-DLLVM_BUILD_TESTS=${if stdenv.targetPlatform.isMinGW then "OFF" else "ON"}"
"-DLLVM_ENABLE_FFI=ON"
"-DLLVM_ENABLE_RTTI=ON"
"-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
@@ -134,7 +135,7 @@ in stdenv.mkDerivation (rec {
"-DSPHINX_OUTPUT_MAN=ON"
"-DSPHINX_OUTPUT_HTML=OFF"
"-DSPHINX_WARNINGS_AS_ERRORS=OFF"
- ] ++ optionals (!isDarwin) [
+ ] ++ optionals (!isDarwin && !stdenv.targetPlatform.isMinGW) [
"-DLLVM_BINUTILS_INCDIR=${libbfd.dev}/include"
] ++ optionals isDarwin [
"-DLLVM_ENABLE_LIBCXX=ON"

12
llvm-restrict-targets.diff
View File

@ -1,12 +0,0 @@
diff --git a/pkgs/development/compilers/llvm/12/llvm/default.nix b/pkgs/development/compilers/llvm/12/llvm/default.nix
index 41b7211b2a5..dfc707f034d 100644
--- a/pkgs/development/compilers/llvm/12/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/12/llvm/default.nix
@@ -127,6 +127,7 @@ in stdenv.mkDerivation (rec {
"-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
"-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.hostPlatform.config}"
"-DLLVM_ENABLE_DUMP=ON"
+ "-DLLVM_TARGETS_TO_BUILD=X86;ARM;RISCV"
] ++ optionals enableSharedLibraries [
"-DLLVM_LINK_LLVM_DYLIB=ON"
] ++ optionals enableManpages [

471
llvm-unbreak-static-cross.diff
View File

@ -1,471 +0,0 @@
diff --git a/pkgs/development/compilers/llvm/10/llvm/default.nix b/pkgs/development/compilers/llvm/10/llvm/default.nix
index 4e590dba4337d..413de2f868a3e 100644
--- a/pkgs/development/compilers/llvm/10/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/10/llvm/default.nix
@@ -81,7 +81,7 @@ in stdenv.mkDerivation (rec {
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}''${LLVM_LIBDIR_SUFFIX}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/10/llvm/outputs.patch b/pkgs/development/compilers/llvm/10/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/10/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/10/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/11/llvm/default.nix b/pkgs/development/compilers/llvm/11/llvm/default.nix
index f0148850dbe8a..32981b9d4dde8 100644
--- a/pkgs/development/compilers/llvm/11/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/11/llvm/default.nix
@@ -73,7 +73,7 @@ in stdenv.mkDerivation (rec {
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}''${LLVM_LIBDIR_SUFFIX}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/11/llvm/outputs.patch b/pkgs/development/compilers/llvm/11/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/11/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/11/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/12/llvm/default.nix b/pkgs/development/compilers/llvm/12/llvm/default.nix
index 30a1a7a16df83..bb5676b9d48e4 100644
--- a/pkgs/development/compilers/llvm/12/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/12/llvm/default.nix
@@ -74,7 +74,7 @@ in stdenv.mkDerivation (rec {
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}''${LLVM_LIBDIR_SUFFIX}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/12/llvm/outputs.patch b/pkgs/development/compilers/llvm/12/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/12/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/12/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/13/llvm/default.nix b/pkgs/development/compilers/llvm/13/llvm/default.nix
index 957f29e44994a..115b56396e8d8 100644
--- a/pkgs/development/compilers/llvm/13/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/13/llvm/default.nix
@@ -68,7 +68,7 @@ in stdenv.mkDerivation (rec {
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}''${LLVM_LIBDIR_SUFFIX}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/13/llvm/outputs.patch b/pkgs/development/compilers/llvm/13/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/13/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/13/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/5/llvm/default.nix b/pkgs/development/compilers/llvm/5/llvm/default.nix
index 6388cd65fbf47..a4d2fec36193d 100644
--- a/pkgs/development/compilers/llvm/5/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/5/llvm/default.nix
@@ -74,7 +74,7 @@ stdenv.mkDerivation ({
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/5/llvm/outputs.patch b/pkgs/development/compilers/llvm/5/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/5/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/5/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/6/llvm/default.nix b/pkgs/development/compilers/llvm/6/llvm/default.nix
index 0907c89561717..1c010980048cd 100644
--- a/pkgs/development/compilers/llvm/6/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/6/llvm/default.nix
@@ -72,7 +72,7 @@ stdenv.mkDerivation ({
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/6/llvm/outputs.patch b/pkgs/development/compilers/llvm/6/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/6/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/6/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/7/llvm/default.nix b/pkgs/development/compilers/llvm/7/llvm/default.nix
index 4a9b4f5182056..ac6efaccb865e 100644
--- a/pkgs/development/compilers/llvm/7/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/7/llvm/default.nix
@@ -76,7 +76,7 @@ in stdenv.mkDerivation ({
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/7/llvm/outputs.patch b/pkgs/development/compilers/llvm/7/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/7/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/7/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/8/llvm/default.nix b/pkgs/development/compilers/llvm/8/llvm/default.nix
index 83b779b56d827..48a434b24c7cd 100644
--- a/pkgs/development/compilers/llvm/8/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/8/llvm/default.nix
@@ -79,7 +79,7 @@ in stdenv.mkDerivation ({
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/8/llvm/outputs.patch b/pkgs/development/compilers/llvm/8/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/8/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/8/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/9/llvm/default.nix b/pkgs/development/compilers/llvm/9/llvm/default.nix
index 570795824ee58..a569c00071de0 100644
--- a/pkgs/development/compilers/llvm/9/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/9/llvm/default.nix
@@ -77,7 +77,7 @@ in stdenv.mkDerivation (rec {
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/9/llvm/outputs.patch b/pkgs/development/compilers/llvm/9/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/9/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/9/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/git/llvm/default.nix b/pkgs/development/compilers/llvm/git/llvm/default.nix
index daf4cfe808b6c..4c895f81dbbac 100644
--- a/pkgs/development/compilers/llvm/git/llvm/default.nix
+++ b/pkgs/development/compilers/llvm/git/llvm/default.nix
@@ -60,7 +60,7 @@ in stdenv.mkDerivation (rec {
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}''${LLVM_LIBDIR_SUFFIX}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
- + optionalString (enableSharedLibraries) ''
+ + ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
diff --git a/pkgs/development/compilers/llvm/git/llvm/outputs.patch b/pkgs/development/compilers/llvm/git/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/git/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/git/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
diff --git a/pkgs/development/compilers/llvm/rocm/llvm/outputs.patch b/pkgs/development/compilers/llvm/rocm/llvm/outputs.patch
index 40096fa3497fd..878460e05b8af 100644
--- a/pkgs/development/compilers/llvm/rocm/llvm/outputs.patch
+++ b/pkgs/development/compilers/llvm/rocm/llvm/outputs.patch
@@ -2,23 +2,13 @@ diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.c
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
-@@ -333,6 +333,21 @@ int main(int argc, char **argv) {
+@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
-+ /// Nix-specific multiple-output handling: override ActiveLibDir if --link-shared
++ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
-+ bool WantShared = true;
-+ for (int i = 1; i < argc; ++i) {
-+ StringRef Arg = argv[i];
-+ if (Arg == "--link-shared")
-+ WantShared = true;
-+ else if (Arg == "--link-static")
-+ WantShared = false; // the last one wins
-+ }
-+
-+ if (WantShared)
-+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
++ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form

242
llvm/default.nix Normal file
View File

@ -0,0 +1,242 @@
{ lib, stdenv
, pkgsBuildBuild
, fetchurl
, fetchpatch
, cmake
, python3
, libffi
, libbfd
, libpfm
, libxml2
, ncurses
, zlib
, llvmPackages_12
, debugVersion ? false
, enableManpages ? false
, enableSharedLibraries ? (!stdenv.hostPlatform.isStatic && !stdenv.targetPlatform.isMinGW)
, enablePFM ? !(stdenv.isDarwin
|| stdenv.isAarch64 # broken for Ampere eMAG 8180 (c2.large.arm on Packet) #56245
|| stdenv.isAarch32 # broken for the armv7l builder
|| stdenv.targetPlatform.isMinGW
)
, enablePolly ? false
}:
let
inherit (lib) optional optionals optionalString;
release_version = "12.0.1";
candidate = ""; # empty or "rcN"
dash-candidate = lib.optionalString (candidate != "") "-${candidate}";
version = "${release_version}${dash-candidate}"; # differentiating these (variables) is important for RCs
fetch = name: sha256: fetchurl {
url = "https://github.com/llvm/llvm-project/releases/download/llvmorg-${version}/${name}-${release_version}${candidate}.src.tar.xz";
inherit sha256;
};
# Used when creating a version-suffixed symlink of libLLVM.dylib
shortVersion = with lib;
concatStringsSep "." (take 1 (splitString "." release_version));
in stdenv.mkDerivation (rec {
pname = "llvm";
inherit version;
src = fetch pname "1pzx9zrmd7r3481sbhwvkms68fwhffpp4mmz45dgrkjpyl2q96kx";
polly_src = fetch "polly" "1yfm9ixda4a2sx7ak5vswijx4ydk5lv1c1xh39xmd2kh299y4m12";
unpackPhase = ''
unpackFile $src
mv llvm-${release_version}* llvm
sourceRoot=$PWD/llvm
'' + optionalString enablePolly ''
unpackFile $polly_src
mv polly-* $sourceRoot/tools/polly
'';
outputs = [ "out" "lib" "dev" "python" ];
nativeBuildInputs = [ cmake python3 ]
++ optionals enableManpages [ python3.pkgs.sphinx python3.pkgs.recommonmark ];
buildInputs = [ libxml2 libffi ]
++ optional enablePFM libpfm; # exegesis
propagatedBuildInputs = optionals (stdenv.buildPlatform == stdenv.hostPlatform) [ ncurses ]
++ [ zlib ];
patches = [
./gnu-install-dirs.patch
# On older CPUs (e.g. Hydra/wendy) we'd be getting an error in this test.
(fetchpatch {
name = "uops-CMOV16rm-noreg.diff";
url = "https://github.com/llvm/llvm-project/commit/9e9f991ac033.diff";
sha256 = "sha256:12s8vr6ibri8b48h2z38f3afhwam10arfiqfy4yg37bmc054p5hi";
stripLen = 1;
})
./llvm-future-riscv-abi.diff
] ++ lib.optional enablePolly ./gnu-install-dirs-polly.patch;
postPatch = optionalString stdenv.isDarwin ''
substituteInPlace cmake/modules/AddLLVM.cmake \
--replace 'set(_install_name_dir INSTALL_NAME_DIR "@rpath")' "set(_install_name_dir)" \
--replace 'set(_install_rpath "@loader_path/../''${CMAKE_INSTALL_LIBDIR}''${LLVM_LIBDIR_SUFFIX}" ''${extra_libdir})' ""
''
# Patch llvm-config to return correct library path based on --link-{shared,static}.
+ ''
substitute '${./outputs.patch}' ./outputs.patch --subst-var lib
patch -p1 < ./outputs.patch
'' + ''
# FileSystem permissions tests fail with various special bits
substituteInPlace unittests/Support/CMakeLists.txt \
--replace "Path.cpp" ""
rm unittests/Support/Path.cpp
substituteInPlace unittests/IR/CMakeLists.txt \
--replace "PassBuilderCallbacksTest.cpp" ""
rm unittests/IR/PassBuilderCallbacksTest.cpp
# TODO: Fix failing tests:
rm test/DebugInfo/X86/vla-multi.ll
'' + optionalString stdenv.hostPlatform.isMusl ''
patch -p1 -i ${../../TLI-musl.patch}
substituteInPlace unittests/Support/CMakeLists.txt \
--replace "add_subdirectory(DynamicLibrary)" ""
rm unittests/Support/DynamicLibrary/DynamicLibraryTest.cpp
# valgrind unhappy with musl or glibc, but fails w/musl only
rm test/CodeGen/AArch64/wineh4.mir
'' + optionalString stdenv.hostPlatform.isAarch32 ''
# skip failing X86 test cases on 32-bit ARM
rm test/DebugInfo/X86/convert-debugloc.ll
rm test/DebugInfo/X86/convert-inlined.ll
rm test/DebugInfo/X86/convert-linked.ll
rm test/tools/dsymutil/X86/op-convert.test
'' + optionalString (stdenv.hostPlatform.system == "armv6l-linux") ''
# Seems to require certain floating point hardware (NEON?)
rm test/ExecutionEngine/frem.ll
'' + ''
patchShebangs test/BugPoint/compile-custom.ll.py
'';
# hacky fix: created binaries need to be run before installation
preBuild = ''
mkdir -p $out/
ln -sv $PWD/lib $out
'';
# E.g. mesa.drivers use the build-id as a cache key (see #93946):
LDFLAGS = optionalString (enableSharedLibraries && !stdenv.isDarwin) "-Wl,--build-id=sha1";
cmakeFlags = with stdenv; [
"-DLLVM_INSTALL_CMAKE_DIR=${placeholder "dev"}/lib/cmake/llvm/"
"-DCMAKE_BUILD_TYPE=${if debugVersion then "Debug" else "Release"}"
"-DLLVM_INSTALL_UTILS=ON" # Needed by rustc
"-DLLVM_BUILD_TESTS=${if stdenv.targetPlatform.isMinGW then "OFF" else "ON"}"
"-DLLVM_ENABLE_FFI=ON"
"-DLLVM_ENABLE_RTTI=ON"
"-DLLVM_HOST_TRIPLE=${stdenv.hostPlatform.config}"
"-DLLVM_DEFAULT_TARGET_TRIPLE=${stdenv.hostPlatform.config}"
"-DLLVM_ENABLE_DUMP=ON"
"-DLLVM_TARGETS_TO_BUILD=X86;ARM;RISCV"
] ++ optionals enableSharedLibraries [
"-DLLVM_LINK_LLVM_DYLIB=ON"
] ++ optionals enableManpages [
"-DLLVM_BUILD_DOCS=ON"
"-DLLVM_ENABLE_SPHINX=ON"
"-DSPHINX_OUTPUT_MAN=ON"
"-DSPHINX_OUTPUT_HTML=OFF"
"-DSPHINX_WARNINGS_AS_ERRORS=OFF"
] ++ optionals (!isDarwin && !stdenv.targetPlatform.isMinGW) [
"-DLLVM_BINUTILS_INCDIR=${libbfd.dev}/include"
] ++ optionals isDarwin [
"-DLLVM_ENABLE_LIBCXX=ON"
"-DCAN_TARGET_i386=false"
] ++ optionals (stdenv.hostPlatform != stdenv.buildPlatform) [
"-DCMAKE_CROSSCOMPILING=True"
"-DLLVM_TABLEGEN=${llvmPackages_12.tools.llvm}/bin/llvm-tblgen"
(
let
nativeCC = pkgsBuildBuild.targetPackages.stdenv.cc;
nativeBintools = nativeCC.bintools.bintools;
nativeToolchainFlags = [
"-DCMAKE_C_COMPILER=${nativeCC}/bin/${nativeCC.targetPrefix}cc"
"-DCMAKE_CXX_COMPILER=${nativeCC}/bin/${nativeCC.targetPrefix}c++"
"-DCMAKE_AR=${nativeBintools}/bin/${nativeBintools.targetPrefix}ar"
"-DCMAKE_STRIP=${nativeBintools}/bin/${nativeBintools.targetPrefix}strip"
"-DCMAKE_RANLIB=${nativeBintools}/bin/${nativeBintools.targetPrefix}ranlib"
];
in "-DCROSS_TOOLCHAIN_FLAGS_NATIVE:list=${lib.concatStringsSep ";" nativeToolchainFlags}"
)
];
postBuild = ''
rm -fR $out
'';
preCheck = ''
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH''${LD_LIBRARY_PATH:+:}$PWD/lib
'';
postInstall = ''
mkdir -p $python/share
mv $out/share/opt-viewer $python/share/opt-viewer
moveToOutput "bin/llvm-config*" "$dev"
substituteInPlace "$dev/lib/cmake/llvm/LLVMExports-${if debugVersion then "debug" else "release"}.cmake" \
--replace "\''${_IMPORT_PREFIX}/lib/lib" "$lib/lib/lib" \
--replace "$out/bin/llvm-config" "$dev/bin/llvm-config"
substituteInPlace "$dev/lib/cmake/llvm/LLVMConfig.cmake" \
--replace 'set(LLVM_BINARY_DIR "''${LLVM_INSTALL_PREFIX}")' 'set(LLVM_BINARY_DIR "''${LLVM_INSTALL_PREFIX}'"$lib"'")'
''
+ optionalString (stdenv.isDarwin && enableSharedLibraries) ''
ln -s $lib/lib/libLLVM.dylib $lib/lib/libLLVM-${shortVersion}.dylib
ln -s $lib/lib/libLLVM.dylib $lib/lib/libLLVM-${release_version}.dylib
''
+ optionalString (stdenv.buildPlatform != stdenv.hostPlatform) ''
cp NATIVE/bin/llvm-config $dev/bin/llvm-config-native
'';
doCheck = false; # the ABI change breaks RISC-V FP tests
checkTarget = "check-all";
requiredSystemFeatures = [ "big-parallel" ];
meta = {
homepage = "https://llvm.org/";
description = "A collection of modular and reusable compiler and toolchain technologies";
longDescription = ''
The LLVM Project is a collection of modular and reusable compiler and
toolchain technologies. Despite its name, LLVM has little to do with
traditional virtual machines. The name "LLVM" itself is not an acronym; it
is the full name of the project.
LLVM began as a research project at the University of Illinois, with the
goal of providing a modern, SSA-based compilation strategy capable of
supporting both static and dynamic compilation of arbitrary programming
languages. Since then, LLVM has grown to be an umbrella project consisting
of a number of subprojects, many of which are being used in production by
a wide variety of commercial and open source projects as well as being
widely used in academic research. Code in the LLVM project is licensed
under the "Apache 2.0 License with LLVM exceptions".
'';
};
} // lib.optionalAttrs enableManpages {
pname = "llvm-manpages";
buildPhase = ''
make docs-llvm-man
'';
propagatedBuildInputs = [];
installPhase = ''
make -C docs install
'';
postPatch = null;
postInstall = null;
outputs = [ "out" ];
doCheck = false;
meta = {
description = "man pages for LLVM ${version}";
};
})

105
llvm/gnu-install-dirs-polly.patch Normal file
View File

@ -0,0 +1,105 @@
diff --git a/tools/polly/CMakeLists.txt b/tools/polly/CMakeLists.txt
index ca7c04c565bb..6ed5db5dd4f8 100644
--- a/tools/polly/CMakeLists.txt
+++ b/tools/polly/CMakeLists.txt
@@ -2,7 +2,11 @@
if (NOT DEFINED LLVM_MAIN_SRC_DIR)
project(Polly)
cmake_minimum_required(VERSION 3.13.4)
+endif()
+
+include(GNUInstallDirs)
+if (NOT DEFINED LLVM_MAIN_SRC_DIR)
# Where is LLVM installed?
find_package(LLVM CONFIG REQUIRED)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${LLVM_CMAKE_DIR})
@@ -122,13 +126,13 @@ include_directories(
if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
install(DIRECTORY include/
- DESTINATION include
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
FILES_MATCHING
PATTERN "*.h"
)
install(DIRECTORY ${POLLY_BINARY_DIR}/include/
- DESTINATION include
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
FILES_MATCHING
PATTERN "*.h"
PATTERN "CMakeFiles" EXCLUDE
diff --git a/tools/polly/cmake/CMakeLists.txt b/tools/polly/cmake/CMakeLists.txt
index 7cc129ba2e90..137be25e4b80 100644
--- a/tools/polly/cmake/CMakeLists.txt
+++ b/tools/polly/cmake/CMakeLists.txt
@@ -79,18 +79,18 @@ file(GENERATE
# Generate PollyConfig.cmake for the install tree.
unset(POLLY_EXPORTS)
-set(POLLY_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
+set(POLLY_INSTALL_PREFIX "")
set(POLLY_CONFIG_LLVM_CMAKE_DIR "${LLVM_BINARY_DIR}/${LLVM_INSTALL_PACKAGE_DIR}")
-set(POLLY_CONFIG_CMAKE_DIR "${POLLY_INSTALL_PREFIX}/${POLLY_INSTALL_PACKAGE_DIR}")
-set(POLLY_CONFIG_LIBRARY_DIRS "${POLLY_INSTALL_PREFIX}/lib${LLVM_LIBDIR_SUFFIX}")
+set(POLLY_CONFIG_CMAKE_DIR "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_PREFIX}/${POLLY_INSTALL_PACKAGE_DIR}")
+set(POLLY_CONFIG_LIBRARY_DIRS "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_FULL_LIBDIR}${LLVM_LIBDIR_SUFFIX}")
if (POLLY_BUNDLED_ISL)
set(POLLY_CONFIG_INCLUDE_DIRS
- "${POLLY_INSTALL_PREFIX}/include"
- "${POLLY_INSTALL_PREFIX}/include/polly"
+ "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_FULL_LIBDIR}"
+ "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_FULL_LIBDIR}/polly"
)
else()
set(POLLY_CONFIG_INCLUDE_DIRS
- "${POLLY_INSTALL_PREFIX}/include"
+ "${POLLY_INSTALL_PREFIX}${CMAKE_INSTALL_FULL_INCLUDEDIR}"
${ISL_INCLUDE_DIRS}
)
endif()
@@ -100,12 +100,12 @@ endif()
foreach(tgt IN LISTS POLLY_CONFIG_EXPORTED_TARGETS)
get_target_property(tgt_type ${tgt} TYPE)
if (tgt_type STREQUAL "EXECUTABLE")
- set(tgt_prefix "bin/")
+ set(tgt_prefix "${CMAKE_INSTALL_BINDIR}/")
else()
- set(tgt_prefix "lib/")
+ set(tgt_prefix "${CMAKE_INSTALL_LIBDIR}/")
endif()
- set(tgt_path "${CMAKE_INSTALL_PREFIX}/${tgt_prefix}$<TARGET_FILE_NAME:${tgt}>")
+ set(tgt_path "${tgt_prefix}$<TARGET_FILE_NAME:${tgt}>")
file(RELATIVE_PATH tgt_path ${POLLY_CONFIG_CMAKE_DIR} ${tgt_path})
if (NOT tgt_type STREQUAL "INTERFACE_LIBRARY")
diff --git a/tools/polly/cmake/polly_macros.cmake b/tools/polly/cmake/polly_macros.cmake
index 518a09b45a42..bd9d6f5542ad 100644
--- a/tools/polly/cmake/polly_macros.cmake
+++ b/tools/polly/cmake/polly_macros.cmake
@@ -44,8 +44,8 @@ macro(add_polly_library name)
if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY OR ${name} STREQUAL "LLVMPolly")
install(TARGETS ${name}
EXPORT LLVMExports
- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX}
- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX})
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX})
endif()
set_property(GLOBAL APPEND PROPERTY LLVM_EXPORTS ${name})
endmacro(add_polly_library)
diff --git a/tools/polly/lib/External/CMakeLists.txt b/tools/polly/lib/External/CMakeLists.txt
index 8991094d92c7..178d8ad606bb 100644
--- a/tools/polly/lib/External/CMakeLists.txt
+++ b/tools/polly/lib/External/CMakeLists.txt
@@ -275,7 +275,7 @@ if (POLLY_BUNDLED_ISL)
install(DIRECTORY
${ISL_SOURCE_DIR}/include/
${ISL_BINARY_DIR}/include/
- DESTINATION include/polly
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/polly
FILES_MATCHING
PATTERN "*.h"
PATTERN "CMakeFiles" EXCLUDE

417
llvm/gnu-install-dirs.patch Normal file
View File

@ -0,0 +1,417 @@
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 277d0fe54d7b..af69c8be8745 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -256,15 +256,21 @@ if (CMAKE_BUILD_TYPE AND
message(FATAL_ERROR "Invalid value for CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")
endif()
+include(GNUInstallDirs)
+
set(LLVM_LIBDIR_SUFFIX "" CACHE STRING "Define suffix of library directory name (32/64)" )
-set(LLVM_TOOLS_INSTALL_DIR "bin" CACHE STRING "Path for binary subdirectory (defaults to 'bin')")
+set(LLVM_TOOLS_INSTALL_DIR "${CMAKE_INSTALL_BINDIR}" CACHE STRING
+ "Path for binary subdirectory (defaults to 'bin')")
mark_as_advanced(LLVM_TOOLS_INSTALL_DIR)
set(LLVM_UTILS_INSTALL_DIR "${LLVM_TOOLS_INSTALL_DIR}" CACHE STRING
"Path to install LLVM utilities (enabled by LLVM_INSTALL_UTILS=ON) (defaults to LLVM_TOOLS_INSTALL_DIR)")
mark_as_advanced(LLVM_UTILS_INSTALL_DIR)
+set(LLVM_INSTALL_CMAKE_DIR "${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}/cmake/llvm" CACHE STRING
+ "Path for CMake subdirectory (defaults to lib/cmake/llvm)" )
+
# They are used as destination of target generators.
set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin)
set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib${LLVM_LIBDIR_SUFFIX})
@@ -567,9 +573,9 @@ option (LLVM_ENABLE_SPHINX "Use Sphinx to generate llvm documentation." OFF)
option (LLVM_ENABLE_OCAMLDOC "Build OCaml bindings documentation." ON)
option (LLVM_ENABLE_BINDINGS "Build bindings." ON)
-set(LLVM_INSTALL_DOXYGEN_HTML_DIR "share/doc/llvm/doxygen-html"
+set(LLVM_INSTALL_DOXYGEN_HTML_DIR "${CMAKE_INSTALL_DOCDIR}/${project}/doxygen-html"
CACHE STRING "Doxygen-generated HTML documentation install directory")
-set(LLVM_INSTALL_OCAMLDOC_HTML_DIR "share/doc/llvm/ocaml-html"
+set(LLVM_INSTALL_OCAMLDOC_HTML_DIR "${CMAKE_INSTALL_DOCDIR}/${project}/ocaml-html"
CACHE STRING "OCamldoc-generated HTML documentation install directory")
option (LLVM_BUILD_EXTERNAL_COMPILER_RT
@@ -1027,7 +1033,7 @@ endif()
if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
install(DIRECTORY include/llvm include/llvm-c
- DESTINATION include
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
COMPONENT llvm-headers
FILES_MATCHING
PATTERN "*.def"
@@ -1038,7 +1044,7 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
)
install(DIRECTORY ${LLVM_INCLUDE_DIR}/llvm ${LLVM_INCLUDE_DIR}/llvm-c
- DESTINATION include
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
COMPONENT llvm-headers
FILES_MATCHING
PATTERN "*.def"
@@ -1052,13 +1058,13 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
if (LLVM_INSTALL_MODULEMAPS)
install(DIRECTORY include/llvm include/llvm-c
- DESTINATION include
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
COMPONENT llvm-headers
FILES_MATCHING
PATTERN "module.modulemap"
)
install(FILES include/llvm/module.install.modulemap
- DESTINATION include/llvm
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/llvm
COMPONENT llvm-headers
RENAME "module.extern.modulemap"
)
diff --git a/cmake/modules/AddLLVM.cmake b/cmake/modules/AddLLVM.cmake
index 97c9980c7de3..409e8b615f75 100644
--- a/cmake/modules/AddLLVM.cmake
+++ b/cmake/modules/AddLLVM.cmake
@@ -804,9 +804,9 @@ macro(add_llvm_library name)
install(TARGETS ${name}
${export_to_llvmexports}
- LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX} COMPONENT ${name}
- ARCHIVE DESTINATION lib${LLVM_LIBDIR_SUFFIX} COMPONENT ${name}
- RUNTIME DESTINATION bin COMPONENT ${name})
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX} COMPONENT ${name}
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX} COMPONENT ${name}
+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} COMPONENT ${name})
if (NOT LLVM_ENABLE_IDE)
add_llvm_install_targets(install-${name}
@@ -1022,7 +1022,7 @@ function(process_llvm_pass_plugins)
"set(LLVM_STATIC_EXTENSIONS ${LLVM_STATIC_EXTENSIONS})")
install(FILES
${llvm_cmake_builddir}/LLVMConfigExtensions.cmake
- DESTINATION ${LLVM_INSTALL_PACKAGE_DIR}
+ DESTINATION ${LLVM_INSTALL_CMAKE_DIR}
COMPONENT cmake-exports)
set(ExtensionDef "${LLVM_BINARY_DIR}/include/llvm/Support/Extension.def")
@@ -1242,7 +1242,7 @@ macro(add_llvm_example name)
endif()
add_llvm_executable(${name} ${ARGN})
if( LLVM_BUILD_EXAMPLES )
- install(TARGETS ${name} RUNTIME DESTINATION examples)
+ install(TARGETS ${name} RUNTIME DESTINATION ${CMAKE_INSTALL_DOCDIR}/examples)
endif()
set_target_properties(${name} PROPERTIES FOLDER "Examples")
endmacro(add_llvm_example name)
@@ -1854,7 +1854,7 @@ function(llvm_install_library_symlink name dest type)
set(full_name ${CMAKE_${type}_LIBRARY_PREFIX}${name}${CMAKE_${type}_LIBRARY_SUFFIX})
set(full_dest ${CMAKE_${type}_LIBRARY_PREFIX}${dest}${CMAKE_${type}_LIBRARY_SUFFIX})
- set(output_dir lib${LLVM_LIBDIR_SUFFIX})
+ set(output_dir ${CMAKE_INSTALL_FULL_LIBDIR}${LLVM_LIBDIR_SUFFIX})
if(WIN32 AND "${type}" STREQUAL "SHARED")
set(output_dir bin)
endif()
@@ -1871,7 +1871,7 @@ function(llvm_install_library_symlink name dest type)
endif()
endfunction()
-function(llvm_install_symlink name dest)
+function(llvm_install_symlink name dest output_dir)
cmake_parse_arguments(ARG "ALWAYS_GENERATE" "COMPONENT" "" ${ARGN})
foreach(path ${CMAKE_MODULE_PATH})
if(EXISTS ${path}/LLVMInstallSymlink.cmake)
@@ -1894,7 +1894,7 @@ function(llvm_install_symlink name dest)
set(full_dest ${dest}${CMAKE_EXECUTABLE_SUFFIX})
install(SCRIPT ${INSTALL_SYMLINK}
- CODE "install_symlink(${full_name} ${full_dest} ${LLVM_TOOLS_INSTALL_DIR})"
+ CODE "install_symlink(${full_name} ${full_dest} ${output_dir})"
COMPONENT ${component})
if (NOT LLVM_ENABLE_IDE AND NOT ARG_ALWAYS_GENERATE)
@@ -1977,7 +1977,8 @@ function(add_llvm_tool_symlink link_name target)
endif()
if ((TOOL_IS_TOOLCHAIN OR NOT LLVM_INSTALL_TOOLCHAIN_ONLY) AND LLVM_BUILD_TOOLS)
- llvm_install_symlink(${link_name} ${target})
+ GNUInstallDirs_get_absolute_install_dir(output_dir LLVM_TOOLS_INSTALL_DIR)
+ llvm_install_symlink(${link_name} ${target} ${output_dir})
endif()
endif()
endfunction()
@@ -2100,9 +2101,9 @@ function(llvm_setup_rpath name)
if (APPLE)
set(_install_name_dir INSTALL_NAME_DIR "@rpath")
- set(_install_rpath "@loader_path/../lib${LLVM_LIBDIR_SUFFIX}" ${extra_libdir})
+ set(_install_rpath "@loader_path/../${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}" ${extra_libdir})
elseif(UNIX)
- set(_install_rpath "\$ORIGIN/../lib${LLVM_LIBDIR_SUFFIX}" ${extra_libdir})
+ set(_install_rpath "\$ORIGIN/../${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}" ${extra_libdir})
if(${CMAKE_SYSTEM_NAME} MATCHES "(FreeBSD|DragonFly)")
set_property(TARGET ${name} APPEND_STRING PROPERTY
LINK_FLAGS " -Wl,-z,origin ")
diff --git a/cmake/modules/AddOCaml.cmake b/cmake/modules/AddOCaml.cmake
index 554046b20edf..4d1ad980641e 100644
--- a/cmake/modules/AddOCaml.cmake
+++ b/cmake/modules/AddOCaml.cmake
@@ -144,9 +144,9 @@ function(add_ocaml_library name)
endforeach()
if( APPLE )
- set(ocaml_rpath "@executable_path/../../../lib${LLVM_LIBDIR_SUFFIX}")
+ set(ocaml_rpath "@executable_path/../../../${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}")
elseif( UNIX )
- set(ocaml_rpath "\\$ORIGIN/../../../lib${LLVM_LIBDIR_SUFFIX}")
+ set(ocaml_rpath "\\$ORIGIN/../../../${CMAKE_INSTALL_LIBDIR}${LLVM_LIBDIR_SUFFIX}")
endif()
list(APPEND ocaml_flags "-ldopt" "-Wl,-rpath,${ocaml_rpath}")
diff --git a/cmake/modules/AddSphinxTarget.cmake b/cmake/modules/AddSphinxTarget.cmake
index e80c3b5c1cac..482f6d715ef5 100644
--- a/cmake/modules/AddSphinxTarget.cmake
+++ b/cmake/modules/AddSphinxTarget.cmake
@@ -90,7 +90,7 @@ function (add_sphinx_target builder project)
endif()
elseif (builder STREQUAL html)
string(TOUPPER "${project}" project_upper)
- set(${project_upper}_INSTALL_SPHINX_HTML_DIR "share/doc/${project}/html"
+ set(${project_upper}_INSTALL_SPHINX_HTML_DIR "${CMAKE_INSTALL_DOCDIR}/${project}/html"
CACHE STRING "HTML documentation install directory for ${project}")
# '/.' indicates: copy the contents of the directory directly into
diff --git a/cmake/modules/CMakeLists.txt b/cmake/modules/CMakeLists.txt
index 505dc9a29d70..36e6c63af3f4 100644
--- a/cmake/modules/CMakeLists.txt
+++ b/cmake/modules/CMakeLists.txt
@@ -1,4 +1,4 @@
-set(LLVM_INSTALL_PACKAGE_DIR lib${LLVM_LIBDIR_SUFFIX}/cmake/llvm)
+set(LLVM_INSTALL_PACKAGE_DIR ${LLVM_INSTALL_CMAKE_DIR} CACHE STRING "Path for CMake subdirectory (defaults to 'cmake/llvm')")
set(llvm_cmake_builddir "${LLVM_BINARY_DIR}/${LLVM_INSTALL_PACKAGE_DIR}")
# First for users who use an installed LLVM, create the LLVMExports.cmake file.
@@ -107,13 +107,13 @@ foreach(p ${_count})
set(LLVM_CONFIG_CODE "${LLVM_CONFIG_CODE}
get_filename_component(LLVM_INSTALL_PREFIX \"\${LLVM_INSTALL_PREFIX}\" PATH)")
endforeach(p)
-set(LLVM_CONFIG_INCLUDE_DIRS "\${LLVM_INSTALL_PREFIX}/include")
+set(LLVM_CONFIG_INCLUDE_DIRS "\${LLVM_INSTALL_PREFIX}/${CMAKE_INSTALL_INCLUDEDIR}")
set(LLVM_CONFIG_INCLUDE_DIR "${LLVM_CONFIG_INCLUDE_DIRS}")
set(LLVM_CONFIG_MAIN_INCLUDE_DIR "${LLVM_CONFIG_INCLUDE_DIRS}")
-set(LLVM_CONFIG_LIBRARY_DIRS "\${LLVM_INSTALL_PREFIX}/lib\${LLVM_LIBDIR_SUFFIX}")
+set(LLVM_CONFIG_LIBRARY_DIRS "\${LLVM_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}\${LLVM_LIBDIR_SUFFIX}")
set(LLVM_CONFIG_CMAKE_DIR "\${LLVM_INSTALL_PREFIX}/${LLVM_INSTALL_PACKAGE_DIR}")
set(LLVM_CONFIG_BINARY_DIR "\${LLVM_INSTALL_PREFIX}")
-set(LLVM_CONFIG_TOOLS_BINARY_DIR "\${LLVM_INSTALL_PREFIX}/bin")
+set(LLVM_CONFIG_TOOLS_BINARY_DIR "\${LLVM_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR}")
# Generate a default location for lit
if (LLVM_INSTALL_UTILS AND LLVM_BUILD_UTILS)
diff --git a/cmake/modules/LLVMInstallSymlink.cmake b/cmake/modules/LLVMInstallSymlink.cmake
index 09fed8085c23..aa79f192abf0 100644
--- a/cmake/modules/LLVMInstallSymlink.cmake
+++ b/cmake/modules/LLVMInstallSymlink.cmake
@@ -10,7 +10,7 @@ function(install_symlink name target outdir)
set(LINK_OR_COPY copy)
endif()
- set(bindir "${DESTDIR}${CMAKE_INSTALL_PREFIX}/${outdir}/")
+ set(bindir "${DESTDIR}${outdir}/")
message(STATUS "Creating ${name}")
diff --git a/docs/CMake.rst b/docs/CMake.rst
index bb821b417ad9..6a528f7c2ad3 100644
--- a/docs/CMake.rst
+++ b/docs/CMake.rst
@@ -196,7 +196,7 @@ CMake manual, or execute ``cmake --help-variable VARIABLE_NAME``.
**LLVM_LIBDIR_SUFFIX**:STRING
Extra suffix to append to the directory where libraries are to be
installed. On a 64-bit architecture, one could use ``-DLLVM_LIBDIR_SUFFIX=64``
- to install libraries to ``/usr/lib64``.
+ to install libraries to ``/usr/lib64``. See also ``CMAKE_INSTALL_LIBDIR``.
**CMAKE_C_FLAGS**:STRING
Extra flags to use when compiling C source files.
@@ -550,8 +550,8 @@ LLVM-specific variables
**LLVM_INSTALL_DOXYGEN_HTML_DIR**:STRING
The path to install Doxygen-generated HTML documentation to. This path can
- either be absolute or relative to the CMAKE_INSTALL_PREFIX. Defaults to
- `share/doc/llvm/doxygen-html`.
+ either be absolute or relative to the ``CMAKE_INSTALL_PREFIX``. Defaults to
+ `${CMAKE_INSTALL_DOCDIR}/${project}/doxygen-html`.
**LLVM_ENABLE_SPHINX**:BOOL
If specified, CMake will search for the ``sphinx-build`` executable and will make
@@ -582,13 +582,33 @@ LLVM-specific variables
**LLVM_INSTALL_SPHINX_HTML_DIR**:STRING
The path to install Sphinx-generated HTML documentation to. This path can
- either be absolute or relative to the CMAKE_INSTALL_PREFIX. Defaults to
- `share/doc/llvm/html`.
+ either be absolute or relative to the ``CMAKE_INSTALL_PREFIX``. Defaults to
+ `${CMAKE_INSTALL_DOCDIR}/${project}/html`.
**LLVM_INSTALL_OCAMLDOC_HTML_DIR**:STRING
The path to install OCamldoc-generated HTML documentation to. This path can
- either be absolute or relative to the CMAKE_INSTALL_PREFIX. Defaults to
- `share/doc/llvm/ocaml-html`.
+ either be absolute or relative to the ``CMAKE_INSTALL_PREFIX``. Defaults to
+ `${CMAKE_INSTALL_DOCDIR}/${project}/ocaml-html`.
+
+**CMAKE_INSTALL_BINDIR**:STRING
+ The path to install binary tools, relative to the ``CMAKE_INSTALL_PREFIX``.
+ Defaults to `bin`.
+
+**CMAKE_INSTALL_LIBDIR**:STRING
+ The path to install libraries, relative to the ``CMAKE_INSTALL_PREFIX``.
+ Defaults to `lib`.
+
+**CMAKE_INSTALL_INCLUDEDIR**:STRING
+ The path to install header files, relative to the ``CMAKE_INSTALL_PREFIX``.
+ Defaults to `include`.
+
+**CMAKE_INSTALL_DOCDIR**:STRING
+ The path to install documentation, relative to the ``CMAKE_INSTALL_PREFIX``.
+ Defaults to `share/doc`.
+
+**CMAKE_INSTALL_MANDIR**:STRING
+ The path to install manpage files, relative to the ``CMAKE_INSTALL_PREFIX``.
+ Defaults to `share/man`.
**LLVM_CREATE_XCODE_TOOLCHAIN**:BOOL
macOS Only: If enabled CMake will generate a target named
@@ -786,9 +806,11 @@ the ``cmake`` command or by setting it directly in ``ccmake`` or ``cmake-gui``).
This file is available in two different locations.
-* ``<INSTALL_PREFIX>/lib/cmake/llvm/LLVMConfig.cmake`` where
- ``<INSTALL_PREFIX>`` is the install prefix of an installed version of LLVM.
- On Linux typically this is ``/usr/lib/cmake/llvm/LLVMConfig.cmake``.
+* ``<LLVM_INSTALL_PACKAGE_DIR>LLVMConfig.cmake`` where
+ ``<LLVM_INSTALL_PACKAGE_DIR>`` is the location where LLVM CMake modules are
+ installed as part of an installed version of LLVM. This is typically
+ ``cmake/llvm/`` within the lib directory. On Linux, this is typically
+ ``/usr/lib/cmake/llvm/LLVMConfig.cmake``.
* ``<LLVM_BUILD_ROOT>/lib/cmake/llvm/LLVMConfig.cmake`` where
``<LLVM_BUILD_ROOT>`` is the root of the LLVM build tree. **Note: this is only
diff --git a/examples/Bye/CMakeLists.txt b/examples/Bye/CMakeLists.txt
index bb96edb4b4bf..678c22fb43c8 100644
--- a/examples/Bye/CMakeLists.txt
+++ b/examples/Bye/CMakeLists.txt
@@ -14,6 +14,6 @@ if (NOT WIN32)
BUILDTREE_ONLY
)
- install(TARGETS ${name} RUNTIME DESTINATION examples)
+ install(TARGETS ${name} RUNTIME DESTINATION ${CMAKE_INSTALL_DOCDIR}/examples)
set_target_properties(${name} PROPERTIES FOLDER "Examples")
endif()
diff --git a/include/llvm/CMakeLists.txt b/include/llvm/CMakeLists.txt
index b46319f24fc8..2feabd1954e4 100644
--- a/include/llvm/CMakeLists.txt
+++ b/include/llvm/CMakeLists.txt
@@ -5,5 +5,5 @@ add_subdirectory(Frontend)
# If we're doing an out-of-tree build, copy a module map for generated
# header files into the build area.
if (NOT "${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
- configure_file(module.modulemap.build module.modulemap COPYONLY)
+ configure_file(module.modulemap.build ${LLVM_INCLUDE_DIR}/module.modulemap COPYONLY)
endif (NOT "${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_BINARY_DIR}")
diff --git a/tools/llvm-config/BuildVariables.inc.in b/tools/llvm-config/BuildVariables.inc.in
index ebe5b73a5c65..70c497be12f5 100644
--- a/tools/llvm-config/BuildVariables.inc.in
+++ b/tools/llvm-config/BuildVariables.inc.in
@@ -23,6 +23,10 @@
#define LLVM_CXXFLAGS "@LLVM_CXXFLAGS@"
#define LLVM_BUILDMODE "@LLVM_BUILDMODE@"
#define LLVM_LIBDIR_SUFFIX "@LLVM_LIBDIR_SUFFIX@"
+#define LLVM_INSTALL_BINDIR "@CMAKE_INSTALL_BINDIR@"
+#define LLVM_INSTALL_LIBDIR "@CMAKE_INSTALL_LIBDIR@"
+#define LLVM_INSTALL_INCLUDEDIR "@CMAKE_INSTALL_INCLUDEDIR@"
+#define LLVM_INSTALL_CMAKEDIR "@LLVM_INSTALL_CMAKE_DIR@"
#define LLVM_TARGETS_BUILT "@LLVM_TARGETS_BUILT@"
#define LLVM_SYSTEM_LIBS "@LLVM_SYSTEM_LIBS@"
#define LLVM_BUILD_SYSTEM "@LLVM_BUILD_SYSTEM@"
diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.cpp
index 1a2f04552d13..44fa7d3eec6b 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
@@ -357,12 +357,26 @@ int main(int argc, char **argv) {
("-I" + ActiveIncludeDir + " " + "-I" + ActiveObjRoot + "/include");
} else {
ActivePrefix = CurrentExecPrefix;
- ActiveIncludeDir = ActivePrefix + "/include";
- SmallString<256> path(StringRef(LLVM_TOOLS_INSTALL_DIR));
- sys::fs::make_absolute(ActivePrefix, path);
- ActiveBinDir = std::string(path.str());
- ActiveLibDir = ActivePrefix + "/lib" + LLVM_LIBDIR_SUFFIX;
- ActiveCMakeDir = ActiveLibDir + "/cmake/llvm";
+ {
+ SmallString<256> path(StringRef(LLVM_INSTALL_INCLUDEDIR));
+ sys::fs::make_absolute(ActivePrefix, path);
+ ActiveIncludeDir = std::string(path.str());
+ }
+ {
+ SmallString<256> path(StringRef(LLVM_INSTALL_BINDIR));
+ sys::fs::make_absolute(ActivePrefix, path);
+ ActiveBinDir = std::string(path.str());
+ }
+ {
+ SmallString<256> path(StringRef(LLVM_INSTALL_LIBDIR LLVM_LIBDIR_SUFFIX));
+ sys::fs::make_absolute(ActivePrefix, path);
+ ActiveLibDir = std::string(path.str());
+ }
+ {
+ SmallString<256> path(StringRef(LLVM_INSTALL_CMAKEDIR));
+ sys::fs::make_absolute(ActivePrefix, path);
+ ActiveCMakeDir = std::string(path.str());
+ }
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
diff --git a/tools/lto/CMakeLists.txt b/tools/lto/CMakeLists.txt
index 2963f97cad88..69d66c9c9ca1 100644
--- a/tools/lto/CMakeLists.txt
+++ b/tools/lto/CMakeLists.txt
@@ -25,7 +25,7 @@ add_llvm_library(LTO SHARED INSTALL_WITH_TOOLCHAIN ${SOURCES} DEPENDS
intrinsics_gen)
install(FILES ${LLVM_MAIN_INCLUDE_DIR}/llvm-c/lto.h
- DESTINATION include/llvm-c
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/llvm-c
COMPONENT LTO)
if (APPLE)
diff --git a/tools/opt-viewer/CMakeLists.txt b/tools/opt-viewer/CMakeLists.txt
index ead73ec13a8f..250362021f17 100644
--- a/tools/opt-viewer/CMakeLists.txt
+++ b/tools/opt-viewer/CMakeLists.txt
@@ -8,7 +8,7 @@ set (files
foreach (file ${files})
install(PROGRAMS ${file}
- DESTINATION share/opt-viewer
+ DESTINATION ${CMAKE_INSTALL_DATADIR}/opt-viewer
COMPONENT opt-viewer)
endforeach (file)
diff --git a/tools/remarks-shlib/CMakeLists.txt b/tools/remarks-shlib/CMakeLists.txt
index 865436247270..ce1daa62f6ab 100644
--- a/tools/remarks-shlib/CMakeLists.txt
+++ b/tools/remarks-shlib/CMakeLists.txt
@@ -19,7 +19,7 @@ if(LLVM_ENABLE_PIC)
endif()
install(FILES ${LLVM_MAIN_INCLUDE_DIR}/llvm-c/Remarks.h
- DESTINATION include/llvm-c
+ DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/llvm-c
COMPONENT Remarks)
if (APPLE)

28
llvm/llvm-future-riscv-abi.diff Normal file
View File

@ -0,0 +1,28 @@
diff --git a/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp b/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
index 0aba18b20..9bb75e7f4 100644
--- a/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
+++ b/lib/Target/RISCV/MCTargetDesc/RISCVBaseInfo.cpp
@@ -33,6 +33,8 @@ ABI computeTargetABI(const Triple &TT, FeatureBitset FeatureBits,
auto TargetABI = getTargetABI(ABIName);
bool IsRV64 = TT.isArch64Bit();
bool IsRV32E = FeatureBits[RISCV::FeatureRV32E];
+ bool IsRV32D = FeatureBits[RISCV::FeatureStdExtD];
+ bool IsRV32F = FeatureBits[RISCV::FeatureStdExtF];
if (!ABIName.empty() && TargetABI == ABI_Unknown) {
errs()
@@ -56,10 +58,10 @@ ABI computeTargetABI(const Triple &TT, FeatureBitset FeatureBits,
if (TargetABI != ABI_Unknown)
return TargetABI;
- // For now, default to the ilp32/ilp32e/lp64 ABI if no explicit ABI is given
- // or an invalid/unrecognised string is given. In the future, it might be
- // worth changing this to default to ilp32f/lp64f and ilp32d/lp64d when
- // hardware support for floating point is present.
+ if (IsRV32D)
+ return ABI_ILP32D;
+ if (IsRV32F)
+ return ABI_ILP32F;
if (IsRV32E)
return ABI_ILP32E;
if (IsRV64)

16
llvm/outputs.patch Normal file
View File

@ -0,0 +1,16 @@
diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.cpp
index 94d426b..37f7794 100644
--- a/tools/llvm-config/llvm-config.cpp
+++ b/tools/llvm-config/llvm-config.cpp
@@ -333,6 +333,11 @@ int main(int argc, char **argv) {
ActiveIncludeOption = "-I" + ActiveIncludeDir;
}
+ /// Nix-specific multiple-output handling: override ActiveLibDir
+ if (!IsInDevelopmentTree) {
+ ActiveLibDir = std::string("@lib@") + "/lib" + LLVM_LIBDIR_SUFFIX;
+ }
+
/// We only use `shared library` mode in cases where the static library form
/// of the components provided are not available; note however that this is
/// skipped if we're run from within the build dir. However, once installed,