diff options
| author |   Alex Unleashed <unledev@gmail.com> | 2006-07-08 21:39:28 +0000 |
|---|---|---|
| committer |   Martin Schlemmer <azarah@gentoo.org> | 2006-07-08 21:39:28 +0000 |
| commit | c446796d93b4ffce025433bf27471beefef7b5a7 (patch) | |
| tree | ddecf512e7f45f0c9af6445682ebd42f966aaf21 /scripts | |
| parent | Remove debug printf() that I missed to remove. (diff) | |
| download | sandbox-c446796d93b4ffce025433bf27471beefef7b5a7.tar.gz sandbox-c446796d93b4ffce025433bf27471beefef7b5a7.tar.bz2 sandbox-c446796d93b4ffce025433bf27471beefef7b5a7.zip | |
Add needed changes to get a working sandbox on FreeBSD
Signed-off-by: Alex Unleashed <unledev@gmail.com>
Signed-off-by: Martin Schlemmer <azarah@gentoo.org>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/gen_symbol_header.awk | 9 | ||||
| -rw-r--r-- | scripts/gen_symbol_version_map.awk | 9 |
2 files changed, 18 insertions, 0 deletions
diff --git a/scripts/gen_symbol_header.awk b/scripts/gen_symbol_header.awk index 21852de..9d66d49 100644 --- a/scripts/gen_symbol_header.awk +++ b/scripts/gen_symbol_header.awk @@ -2,6 +2,10 @@ BEGIN { COUNT = split(ENVIRON["SYMBOLS"], SYMBOLS); } +/^ OS\/ABI:/ { + ABI = $NF +} + { # Unstripped libc's have '.symtab' section as well, and # we should stop processing when we hit that @@ -47,6 +51,11 @@ BEGIN { if (VERSIONED_LIBC && !symbol_array[2]) continue; + # Blacklist __getcwd on FreeBSD + # Unleashed - May 2006 + if ((symbol_array[1] == "__getcwd") && (ABI == "FreeBSD")) + continue; + # We have a versioned libc if (symbol_array[2] && !VERSIONED_LIBC) VERSIONED_LIBC = 1; diff --git a/scripts/gen_symbol_version_map.awk b/scripts/gen_symbol_version_map.awk index 260933f..1423514 100644 --- a/scripts/gen_symbol_version_map.awk +++ b/scripts/gen_symbol_version_map.awk @@ -2,6 +2,10 @@ BEGIN { split(ENVIRON["SYMBOLS"], SYMBOLS); } +/^ OS\/ABI:/ { + ABI = $NF +} + { # Unstripped libc's have '.symtab' section as well, and # we should stop processing when we hit that @@ -51,6 +55,11 @@ BEGIN { if (VERSIONED_LIBC && !symbol_array[2]) continue; + # Blacklist __getcwd on FreeBSD + # Unleashed - May 2006 + if ((symbol_array[1] == "__getcwd") && (ABI == "FreeBSD")) + continue; + # Handle non-versioned libc's like uClibc ... if (!symbol_array[2]) symbol_array[2] = ""; |