Save the toolchain configuration to its own file, as an auto-extracting shell script:
- get rid of the 'extractconfig' action, it was cumbersome to use, and badly documented,
- introduce a skeleton for the config script,
- update auto-completion,
- document the config script.
/trunk/kconfig/kconfig.mk | 9 2 7 0 ++-------
/trunk/scripts/crosstool.sh | 6 5 1 0 +++++-
/trunk/docs/overview.txt | 21 9 12 0 +++++++++------------
/trunk/tools/toolchain-config.in | 8 8 0 0 ++++++++
/trunk/ct-ng.comp | 2 1 1 0 +-
5 files changed, 25 insertions(+), 21 deletions(-)
1 Make psignal prototype in libiberty match that in glibc.
5 gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c: In function `psignal':
6 gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:563: argument `signo' doesn't match prototype
7 /usr/include/signal.h:131: prototype declaration
8 gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:563: argument `message' doesn't match prototype
9 /usr/include/signal.h:131: prototype declaration
10 gcc-2.95.3-glibc-2.1.3/binutils-2.15/libiberty/strsignal.c:568: warning: comparison between signed and unsigned
11 mprotect... make[1]: *** [strsignal.o] Error 1
12 make[1]: Leaving directory `/export/hda3/dkegel/queue/jobdir.produser_cpsm17/crosstool-0.32/build/i686-unknown-linux-gnu/gcc-2.95.3-glibc-2.1.3/build-binutils/libiberty'
13 make: *** [all-libiberty] Error 2
15 when building on red hat 7.1
16 though it's a bit of a mystery why libiberty's psignal is being compiled at
17 all, since red hat 7.1's glibc supports psignal (hence the error message)
19 --- binutils-2.15/libiberty/strsignal.c.old 2005-04-18 13:57:40.000000000 -0700
20 +++ binutils-2.15/libiberty/strsignal.c 2005-04-18 13:59:09.000000000 -0700
25 -@deftypefn Supplemental void psignal (unsigned @var{signo}, char *@var{message})
26 +@deftypefn Supplemental void psignal (int @var{signo}, const char *@var{message})
28 Print @var{message} to the standard error, followed by a colon,
29 followed by the description of the signal specified by @var{signo},
34 -psignal (signo, message)
37 +psignal (int signo, const char *message)
39 if (signal_names == NULL)