1 In-house patch for firefox to build with GNU compilers. 

     2 With GNU compiler, we have hunspell_fopen_hooks.h included 

     3 through mozilla-config.h.

     4 But we don't have an implementation for mozilla::ReadAheadFile().

     5 Do not plan to send upstream.

     6 

     7 diff --git a/xpcom/glue/FileUtils.cpp b/xpcom/glue/FileUtils.cpp

     8 --- a/xpcom/glue/FileUtils.cpp

     9 +++ b/xpcom/glue/FileUtils.cpp

    10 @@ -481,17 +481,17 @@ mozilla::ReadAheadFile(mozilla::pathstr_

    11    }

    12    if (fd == INVALID_HANDLE_VALUE) {

    13      return;

    14    }

    15    ReadAhead(fd, aOffset, aCount);

    16    if (!aOutFd) {

    17      CloseHandle(fd);

    18    }

    19 -#elif defined(LINUX) && !defined(ANDROID) || defined(XP_MACOSX)

    20 +#elif defined(LINUX) && !defined(ANDROID) || defined(XP_MACOSX) || defined(SOLARIS)

    21    if (!aFilePath) {

    22      if (aOutFd) {

    23        *aOutFd = -1;

    24      }

    25      return;

    26    }

    27    int fd = open(aFilePath, O_RDONLY);

    28    if (aOutFd) {