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lib: Fix Mingw on 32-bit ARM

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John Ericson 2018-12-29 03:25:20 -05:00 committed by John Ericson
parent 94164f0d04
commit 3bf0e4efc7
1 changed files with 9 additions and 4 deletions
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13
lib/systems/parse.nix
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@ -279,8 +279,14 @@ rec {
"2" = # We only do 2-part hacks for things Nix already supports
if elemAt l 1 == "cygwin"
then { cpu = elemAt l 0; kernel = "windows"; abi = "cygnus"; }
# MSVC ought to be the default ABI so this case isn't needed. But then it
# becomes difficult to handle the gnu* variants for Aarch32 correctly for
# minGW. So it's easier to make gnu* the default for the MinGW, but
# hack-in MSVC for the non-MinGW case right here.
else if elemAt l 1 == "windows"
then { cpu = elemAt l 0; kernel = "windows"; abi = "msvc"; }
else if (elemAt l 1) == "elf"
then { cpu = elemAt l 0; vendor = "unknown"; kernel = "none"; abi = elemAt l 1; }
then { cpu = elemAt l 0; vendor = "unknown"; kernel = "none"; abi = elemAt l 1; }
else { cpu = elemAt l 0; kernel = elemAt l 1; };
"3" = # Awkwards hacks, beware!
if elemAt l 1 == "apple"
@ -288,7 +294,7 @@ rec {
else if (elemAt l 1 == "linux") || (elemAt l 2 == "gnu")
then { cpu = elemAt l 0; kernel = elemAt l 1; abi = elemAt l 2; }
else if (elemAt l 2 == "mingw32") # autotools breaks on -gnu for window
then { cpu = elemAt l 0; vendor = elemAt l 1; kernel = "windows"; abi = "gnu"; }
then { cpu = elemAt l 0; vendor = elemAt l 1; kernel = "windows"; }
else if hasPrefix "netbsd" (elemAt l 2)
then { cpu = elemAt l 0; vendor = elemAt l 1; kernel = elemAt l 2; }
else if (elem (elemAt l 2) ["eabi" "eabihf" "elf"])
@ -324,13 +330,12 @@ rec {
else getKernel args.kernel;
abi =
/**/ if args ? abi then getAbi args.abi
else if isLinux parsed then
else if isLinux parsed || isWindows parsed then
if isAarch32 parsed then
if lib.versionAtLeast (parsed.cpu.version or "0") "6"
then abis.gnueabihf
else abis.gnueabi
else abis.gnu
else if isWindows parsed then abis.gnu
else abis.unknown;
};