Eman Resu
56 lines
1.5 KiB
Nix
56 lines
1.5 KiB
Nix
{
|
|
lib,
|
|
stdenv,
|
|
withoutTargetLibc,
|
|
libcCross,
|
|
threadsCross,
|
|
hostIsTarget,
|
|
}:
|
|
|
|
{
|
|
# For non-cross builds these flags are currently assigned in builder.sh.
|
|
# It would be good to consolidate the generation of makeFlags
|
|
# ({C,CXX,LD}FLAGS_FOR_{BUILD,TARGET}, etc...) at some point.
|
|
EXTRA_FLAGS_FOR_TARGET =
|
|
let
|
|
mkFlags =
|
|
dep:
|
|
lib.optionals (!hostIsTarget && dep != null) (
|
|
[
|
|
"-O2 -idirafter ${lib.getDev dep}${dep.incdir or "/include"}"
|
|
]
|
|
++ lib.optionals (!withoutTargetLibc) [
|
|
"-B${lib.getLib dep}${dep.libdir or "/lib"}"
|
|
]
|
|
);
|
|
in
|
|
mkFlags libcCross
|
|
++ lib.optionals (!withoutTargetLibc) (mkFlags (threadsCross.package or null))
|
|
++ mkFlags (libcCross.w32api or null);
|
|
|
|
EXTRA_LDFLAGS_FOR_TARGET =
|
|
let
|
|
mkFlags =
|
|
dep:
|
|
lib.optionals (!hostIsTarget && dep != null) (
|
|
[
|
|
"-Wl,-L${lib.getLib dep}${dep.libdir or "/lib"}"
|
|
]
|
|
++ (
|
|
if withoutTargetLibc then
|
|
[
|
|
"-B${lib.getLib dep}${dep.libdir or "/lib"}"
|
|
]
|
|
else
|
|
[
|
|
"-Wl,-rpath,${lib.getLib dep}${dep.libdir or "/lib"}"
|
|
"-Wl,-rpath-link,${lib.getLib dep}${dep.libdir or "/lib"}"
|
|
]
|
|
)
|
|
);
|
|
in
|
|
mkFlags libcCross
|
|
++ lib.optionals (!withoutTargetLibc) (mkFlags (threadsCross.package or null))
|
|
++ mkFlags (libcCross.w32api or null);
|
|
}
|