GMP and MPFR are no longer a sub-component of gcc (config-wise).
Build and install GMP and MPFR for the target.
Use the target GMP and MPFR to build the native gdb.
Have separate extra_config for cross gdb, native gdb and gdbserver.
Check native GMP and MPFR in //.
/trunk/scripts/build/debug/300-gdb.sh | 27 19 8 0 ++++++++++++++++-------
/trunk/scripts/build/gmp.sh | 47 39 8 0 ++++++++++++++++++++++++++++++++-------
/trunk/scripts/build/mpfr.sh | 49 40 9 0 +++++++++++++++++++++++++++++++++--------
/trunk/steps.mk | 2 2 0 0 ++
/trunk/config/cc/gcc.in | 18 1 17 0 +--------------
/trunk/config/debug/gdb.in | 6 1 5 0 +----
/trunk/config/config.in | 1 1 0 0 +
/trunk/config/gmp_mpfr.in | 34 34 0 0 ++++++++++++++++++++++++++++
8 files changed, 137 insertions(+), 47 deletions(-)
1 Message-ID: <4269173F.7020705@zee2.com>
2 Date: Fri, 22 Apr 2005 16:24:47 +0100
3 From: Steve Papacharalambous <stevep@zee2.com>
4 To: "Robert P. J. Day" <rpjday@mindspring.com>
5 CC: crossgcc list <crossgcc@sources.redhat.com>
6 Subject: Re: cygwin source directory has moved
7 In-Reply-To: <Pine.LNX.4.61.0504181746050.11794@localhost.localdomain>
11 I've attached two patches:
13 1/ For crosstool-0.31 which changes the CYGWIN_URL to one which has the
14 cygwin source archives. The version of cygwin that is used to build the
15 cross toolchain has been changed to cygwin-1.5.15-1-src.tar.bz2 since
16 most of the mirror sites don't seem to have the original archive used.
17 [created gcc-3.3.2-cygwin-1.5.15-1.dat - dank]
20 2/ The later cygwin source archive fails to cross build with the error:
21 /opt/crosstool/i686-pc-cygwin/gcc-3.3.2-cygwin-1.5.15-1/lib/gcc-lib/i686-pc-cygwin/bin/ld:
24 unless the second patch is applied,
27 diff -uNr cygwin-1.5.15-1.orig/winsup/mingw/Makefile.in cygwin-1.5.15-1/winsup/mingw/Makefile.in
28 --- cygwin-1.5.15-1.orig/winsup/mingw/Makefile.in 2005-02-28 22:51:02.000000000 +0000
29 +++ cygwin-1.5.15-1/winsup/mingw/Makefile.in 2005-04-22 15:29:18.000000000 +0100
31 mkinstalldirs = $(SHELL) @MKINSTALLDIRS@
34 -override CC := ${filter-out -L% -B%,${shell echo $(CC) | sed -e 's%\(-isystem\|-iwithprefixbefore\) *[^ ]*\( \|$$\)% %g'}}
35 +override CC := ${filter-out -B%,${shell echo $(CC) | sed -e 's%\(-isystem\|-iwithprefixbefore\) *[^ ]*\( \|$$\)% %g'}}
36 # FIXME: Which is it, CC or CC_FOR_TARGET?