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-rw-r--r--pkgs/development/go-modules/generic/default.nix5
1 files changed, 4 insertions, 1 deletions
diff --git a/pkgs/development/go-modules/generic/default.nix b/pkgs/development/go-modules/generic/default.nix
index 8246eaefed4..10beb80f2e6 100644
--- a/pkgs/development/go-modules/generic/default.nix
+++ b/pkgs/development/go-modules/generic/default.nix
@@ -7,6 +7,9 @@
 , passthru ? {}
 , patches ? []
 
+# Go linker flags, passed to go via -ldflags
+, ldflags ? []
+
 # A function to override the go-modules derivation
 , overrideModAttrs ? (_oldAttrs : {})
 
@@ -153,7 +156,7 @@ let
         echo "$d" | grep -q "\(/_\|examples\|Godeps\|testdata\)" && return 0
         [ -n "$excludedPackages" ] && echo "$d" | grep -q "$excludedPackages" && return 0
         local OUT
-        if ! OUT="$(go $cmd $buildFlags "''${buildFlagsArray[@]}" -v -p $NIX_BUILD_CORES $d 2>&1)"; then
+        if ! OUT="$(go $cmd $buildFlags "''${buildFlagsArray[@]}" ''${ldflags:+-ldflags="$ldflags"} -v -p $NIX_BUILD_CORES $d 2>&1)"; then
           if ! echo "$OUT" | grep -qE '(no( buildable| non-test)?|build constraints exclude all) Go (source )?files'; then
             echo "$OUT" >&2
             return 1