w_scan: add -fcommon workaround

Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:

    ld: char-coding.o:/build/w_scan-20170107/si_types.h:117: multiple definition of
      `service_t'; countries.o:/build/w_scan-20170107/si_types.h:117: first defined here
This commit is contained in:
Sergei Trofimovich 2022-06-03 00:47:24 +01:00
parent 4c704d3306
commit 622faae80d

View File

@ -9,6 +9,11 @@ stdenv.mkDerivation rec {
sha256 = "1zkgnj2sfvckix360wwk1v5s43g69snm45m0drnzyv7hgf5g7q1q";
};
# Workaround build failure on -fno-common toolchains:
# ld: char-coding.o:/build/w_scan-20170107/si_types.h:117: multiple definition of
# `service_t'; countries.o:/build/w_scan-20170107/si_types.h:117: first defined here
NIX_CFLAGS_COMPILE = "-fcommon";
meta = {
description = "Small CLI utility to scan DVB and ATSC transmissions";
homepage = "http://wirbel.htpc-forum.de/w_scan/index_en.html";