From 6372948d4b936229acfbc6c015058babe981f488 Mon Sep 17 00:00:00 2001 From: Sergei Trofimovich Date: Sun, 15 May 2022 13:28:29 +0100 Subject: [PATCH] jamin: add -fcommon workaround Workaround build failure on -fno-common toolchains like upstream gcc-10. Otherwise build fails as: ld: jamin-preferences.o:/build/jamin-0.95.0/src/hdeq.h:64: multiple definition of `l_notebook1'; jamin-callbacks.o:/build/jamin-0.95.0/src/hdeq.h:64: first defined here --- pkgs/applications/audio/jamin/default.nix | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/pkgs/applications/audio/jamin/default.nix b/pkgs/applications/audio/jamin/default.nix index 2bd23b821f1..70cb4d7f110 100644 --- a/pkgs/applications/audio/jamin/default.nix +++ b/pkgs/applications/audio/jamin/default.nix @@ -15,6 +15,12 @@ stdenv.mkDerivation rec { buildInputs = [ fftwFloat gtk2 ladspaPlugins libjack2 liblo libxml2 ] ++ (with perlPackages; [ perl XMLParser ]); + # Workaround build failure on -fno-common toolchains like upstream + # gcc-10. Otherwise build fails as: + # ld: jamin-preferences.o:/build/jamin-0.95.0/src/hdeq.h:64: multiple definition of + # `l_notebook1'; jamin-callbacks.o:/build/jamin-0.95.0/src/hdeq.h:64: first defined here + NIX_CFLAGS_COMPILE = "-fcommon"; + NIX_LDFLAGS = "-ldl"; postInstall = ''