Commit 245e5da5 authored by Alexis Hildebrandt's avatar Alexis Hildebrandt
Browse files

icu: add opt-in support to build icu release candidates

parent 15a72234

pkgs/development/libraries/icu/make-icu.nix

+7 −3
Original line number Diff line number Diff line
@@ -8,9 +8,13 @@ let 


  pname = "icu4c";



  release = lib.replaceStrings [ "." ] [ "-" ] version;

  # To test rc versions of ICU replace the line above with the line below.

  #release = lib.replaceStrings [ "." ] [ "-" ] (if lib.hasSuffix "rc" version then lib.replaceStrings [ "1" ] [ "" ] version else version);



  baseAttrs = {

    src = fetchurl {

      url = "https://github.com/unicode-org/icu/releases/download/release-${lib.replaceStrings [ "." ] [ "-" ] version}/icu4c-${lib.replaceStrings [ "." ] [ "_" ] version}-src.tgz";

      url = "https://github.com/unicode-org/icu/releases/download/release-${release}/icu4c-${lib.replaceStrings [ "." ] [ "_" ] version}-src.tgz";

      inherit hash;

    };
@@ -75,7 +79,7 @@ let 
      mkdir -p $static/lib

      mv -v lib/*.a $static/lib

    '' + lib.optionalString stdenv.hostPlatform.isDarwin ''

      sed -i 's/INSTALL_CMD=.*install/INSTALL_CMD=install/' $out/lib/icu/${version}/pkgdata.inc

      sed -i 's/INSTALL_CMD=.*install/INSTALL_CMD=install/' $out/lib/icu/${lib.versions.majorMinor version}/pkgdata.inc

    '' + (let

      replacements = [

        { from = "\${prefix}/include"; to = "${placeholder "dev"}/include"; } # --cppflags-searchpath
@@ -83,7 +87,7 @@ let 
        { from = "\${pkglibdir}/pkgdata.inc"; to = "${placeholder "dev"}/lib/icu/pkgdata.inc"; } # --incpkgdatafile

      ];

    in ''

      rm $out/share/icu/${version}/install-sh $out/share/icu/${version}/mkinstalldirs # Avoid having a runtime dependency on bash

      rm $out/share/icu/${lib.versions.majorMinor version}/install-sh $out/share/icu/${lib.versions.majorMinor version}/mkinstalldirs # Avoid having a runtime dependency on bash



      substituteInPlace "$dev/bin/icu-config" \

        ${lib.concatMapStringsSep " " (r: "--replace '${r.from}' '${r.to}'") replacements}