e0464e4788
In preparation for the deprecation of `stdenv.isX`. These shorthands are not conducive to cross-compilation because they hide the platforms. Darwin might get cross-compilation for which the continued usage of `stdenv.isDarwin` will get in the way One example of why this is bad and especially affects compiler packages https://www.github.com/NixOS/nixpkgs/pull/343059 There are too many files to go through manually but a treewide should get users thinking when they see a `hostPlatform.isX` in a place where it doesn't make sense. ``` fd --type f "\.nix" | xargs sd --fixed-strings "stdenv.is" "stdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenv'.is" "stdenv'.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "clangStdenv.is" "clangStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "gccStdenv.is" "gccStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "stdenvNoCC.is" "stdenvNoCC.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "inherit (stdenv) is" "inherit (stdenv.hostPlatform) is" fd --type f "\.nix" | xargs sd --fixed-strings "buildStdenv.is" "buildStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "effectiveStdenv.is" "effectiveStdenv.hostPlatform.is" fd --type f "\.nix" | xargs sd --fixed-strings "originalStdenv.is" "originalStdenv.hostPlatform.is" ```
47 lines
1.4 KiB
Nix
47 lines
1.4 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitea
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, editline
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, readline
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, historyType ? "internal"
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, predefinedBuildType ? "BSD"
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}:
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assert lib.elem historyType [ "editline" "readline" "internal" ];
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assert lib.elem predefinedBuildType [ "BSD" "GNU" "GDH" "DBG" "" ];
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stdenv.mkDerivation (finalAttrs: {
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pname = "gavin-bc";
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version = "6.5.0";
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src = fetchFromGitea {
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domain = "git.gavinhoward.com";
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owner = "gavin";
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repo = "bc";
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rev = finalAttrs.version;
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hash = "sha256-V0L5OmpcI0Zu5JvESjuhp4wEs5Bu/CvjF6B5WllTEqo=";
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};
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buildInputs =
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(lib.optional (historyType == "editline") editline)
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++ (lib.optional (historyType == "readline") readline);
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configureFlags = [
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"--disable-nls"
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]
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++ (lib.optional (predefinedBuildType != "") "--predefined-build-type=${predefinedBuildType}")
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++ (lib.optional (historyType == "editline") "--enable-editline")
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++ (lib.optional (historyType == "readline") "--enable-readline")
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++ (lib.optional (historyType == "internal") "--enable-internal-history");
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meta = {
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homepage = "https://git.gavinhoward.com/gavin/bc";
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description = "Gavin Howard's BC calculator implementation";
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changelog = "https://git.gavinhoward.com/gavin/bc/raw/tag/${finalAttrs.version}/NEWS.md";
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license = lib.licenses.bsd2;
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maintainers = [ lib.maintainers.AndersonTorres ];
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platforms = lib.platforms.unix;
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broken = stdenv.hostPlatform.isDarwin;
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};
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})
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# TODO: cover most of configure settings
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