config/debug/gdb.in.native
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Feb 21 23:39:46 2011 +0100 (2011-02-21)
changeset 2312 8b9938edd3d8
parent 1850 136a929ec37f
child 2484 d1a8c2ae7946
permissions -rw-r--r--
libc/glibc: add fortify option

By default, recent versions of glibc and eglibc will build some
functions that take format strings (eg. printf, syslog...) with
run-time checks against some format string attacks. This is
called a fortified build.

Unfortunately, this fails somehow while building the instrumented
version of syslog, with some kind of circular dependency...

Disable fortified builds by default, and hide the enabling option
behind EXPERIMENTAL for daring users...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 # Menu for the native GDB
     2 
     3 config GDB_NATIVE
     4     bool
     5     prompt "Native gdb"
     6     default n
     7     depends on ! BARE_METAL
     8     depends on ! BACKEND
     9     help
    10       Build and install a native gdb for the target, to run on the target.
    11 
    12 if GDB_NATIVE
    13 
    14 config GDB_NATIVE_NO_STATIC
    15     bool
    16     default n
    17 
    18 config GDB_NATIVE_STATIC
    19     bool
    20     prompt "Build a static native gdb"
    21     depends on ! GDB_NATIVE_NO_STATIC
    22     default n
    23     help
    24       In case you have trouble with dynamic loading of shared libraries,
    25       you will find that a static gdb comes in handy.
    26 
    27 endif # GDB_NATIVE