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authorSergei Trofimovich <slyich@gmail.com>2022-06-05 18:55:27 +0100
committerSergei Trofimovich <slyich@gmail.com>2022-06-05 18:55:57 +0100
commitdcb168b10932b1b72396d5ac30ccd9a2394d97ae (patch)
treef1cd46b2f4dc79cba1e31dd33844d77f3dc3c19d /pkgs/tools/security/dieharder
parent88e0f07bd610fb9dd41c166ed3769fb83fd10af5 (diff)
dieharder: add -fcommon workaround
Workaround build failure on -fno-common toolchains like upstream
gcc-10. Otherwise build fails as:

    ld: include/dieharder/parse.h:21: multiple definition of `splitbuf';
      include/dieharder/parse.h:21: first defined here
Diffstat (limited to 'pkgs/tools/security/dieharder')
-rw-r--r--pkgs/tools/security/dieharder/default.nix5
1 files changed, 5 insertions, 0 deletions
diff --git a/pkgs/tools/security/dieharder/default.nix b/pkgs/tools/security/dieharder/default.nix
index 6e368c21c362f..aa363a24a7714 100644
--- a/pkgs/tools/security/dieharder/default.nix
+++ b/pkgs/tools/security/dieharder/default.nix
@@ -15,6 +15,11 @@ stdenv.mkDerivation rec {
     ./stdint.patch
   ];
 
+  # Workaround build failure on -fno-common toolchains:
+  #   ld: include/dieharder/parse.h:21: multiple definition of `splitbuf';
+  #     include/dieharder/parse.h:21: first defined here
+  NIX_CFLAGS_COMPILE = "-fcommon";
+
   buildInputs = [ gsl ];
 
   passthru = {