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authorSergei Trofimovich <slyich@gmail.com>2022-06-04 06:51:44 +0100
committerSergei Trofimovich <slyich@gmail.com>2022-06-04 06:51:58 +0100
commit6f86eabf6d48afb2d8de263c202c409aa854679e (patch)
treed00489d5f6582e5c90b0886aa5fb2dd5c36a009a /pkgs/development/compilers/eli
parentbd7aa1e1bff5bc8319168849d5a3bdb8c5be8ccd (diff)
eli: add -fcommon workaround
Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:

    ld: cexp.o:(.bss+0x40): multiple definition of `obstck'; cccp.o:(.bss+0x0): first defined here
Diffstat (limited to 'pkgs/development/compilers/eli')
-rw-r--r--pkgs/development/compilers/eli/default.nix3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkgs/development/compilers/eli/default.nix b/pkgs/development/compilers/eli/default.nix
index 8920e34b6ee1d..869d7fdeedf33 100644
--- a/pkgs/development/compilers/eli/default.nix
+++ b/pkgs/development/compilers/eli/default.nix
@@ -54,6 +54,9 @@ stdenv.mkDerivation rec {
   # skip interactive browser check
   buildFlags = [ "nobrowsers" ];
 
+  # Workaround build failure on -fno-common toolchains:
+  #   ld: cexp.o:(.bss+0x40): multiple definition of `obstck'; cccp.o:(.bss+0x0): first defined here
+  NIX_CFLAGS_COMPILE = "-fcommon";
 
   preConfigure=''
     configureFlagsArray=(