pkgs/servers/x11/xorg/imake.patch

   1 Disable imake autodetection for:
   2 - LinuxDistribution to avoid injection of /usr paths
   3 - gcc to avoid use uf /usr/bin/gcc
   4
   5 https://github.com/NixOS/nixpkgs/issues/135337
   6 --- a/imake.c
   7 +++ b/imake.c
   8 @@ -1065,6 +1065,7 @@ get_distrib(FILE *inFile)
   9    fprintf (inFile, "%s\n", "#define LinuxWare       11");
  10    fprintf (inFile, "%s\n", "#define LinuxYggdrasil  12");
  11
  12 +#if 0 /* disable system autodetection. Fall through to LinuxUnknown. */
  13  # ifdef CROSSCOMPILE
  14    if (CrossCompiling) {
  15        fprintf (inFile, "%s\n",
  16 @@ -1090,6 +1091,7 @@ get_distrib(FILE *inFile)
  17       * at the content of /etc/debian_version */
  18      return;
  19    }
  20 +#endif
  21    /* what's the definitive way to tell what any particular distribution is? */
  22
  23    fprintf (inFile, "%s\n", "#define DefaultLinuxDistribution LinuxUnknown");
  24 @@ -1337,6 +1339,7 @@ get_gcc_version(FILE *inFile, char *name)
  25  static boolean
  26  get_gcc(char *cmd)
  27  {
  28 +#if 0 /* disable gcc autodetection. Fall through to explicitly set. */
  29    struct stat sb;
  30      static const char* gcc_path[] = {
  31  #if defined(linux) || \
  32 @@ -1385,6 +1388,9 @@ get_gcc(char *cmd)
  33         }
  34        }
  35      return FALSE;
  36 +#endif
  37 +    strcpy (cmd, IMAKE_COMPILETIME_CPP);
  38 +    return TRUE;
  39  }
  40
  41  #ifdef CROSSCOMPILE