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nix: Drive-by cleanup: replace ifthenelse with lib.optionalString

This commit is contained in:
Edward Amsden 2020-03-02 07:07:42 -05:00
parent f1415f633c
commit 3b72c55fc5
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@ -66,17 +66,15 @@ common =
preConfigure =
# Copy libboost_context so we don't get all of Boost in our closure.
# https://github.com/NixOS/nixpkgs/issues/45462
(if is20 then ''
mkdir -p $out/lib
cp -pd ${boost}/lib/{libboost_context*,libboost_thread*,libboost_system*} $out/lib
rm -f $out/lib/*.a
${lib.optionalString stdenv.isLinux ''
chmod u+w $out/lib/*.so.*
patchelf --set-rpath $out/lib:${stdenv.cc.cc.lib}/lib $out/lib/libboost_thread.so.*
''}
'' else ''
configureFlagsArray+=(BDW_GC_LIBS="-lgc -lgccpp")
'') +
lib.optionalString is20 ''
mkdir -p $out/lib
cp -pd ${boost}/lib/{libboost_context*,libboost_thread*,libboost_system*} $out/lib
rm -f $out/lib/*.a
${lib.optionalString stdenv.isLinux ''
chmod u+w $out/lib/*.so.*
patchelf --set-rpath $out/lib:${stdenv.cc.cc.lib}/lib $out/lib/libboost_thread.so.*
''}
'' +
# For Nix-2.3, patch around an issue where the Nix configure step pulls in the
# build system's bash and other utilities when cross-compiling
lib.optionalString (stdenv.buildPlatform != stdenv.hostPlatform && isExactly23) ''
@ -103,6 +101,7 @@ common =
"--with-dbi=${perlPackages.DBI}/${perl.libPrefix}"
"--with-dbd-sqlite=${perlPackages.DBDSQLite}/${perl.libPrefix}"
"--with-www-curl=${perlPackages.WWWCurl}/${perl.libPrefix}"
"BDW_GC_LIBS=\"-lgc -lgccpp\""
] ++ lib.optionals (is20 && stdenv.isLinux) [
"--with-sandbox-shell=${sh}/bin/busybox"
]