[Bug bootstrap/15212] [3.4/4.0/4.1 Regression] bootstrap fails on interix3

[Bug bootstrap/15212] [3.4/4.0/4.1 Regression] bootstrap fails on interix3

[pinskia at gcc dot gnu dot org]

-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|---                         |4.1.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [3.4/4.0/4.1 Regression] bootstrap fails on interix3

[pinskia at gcc dot gnu dot org]

-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Priority|P3                          |P5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [3.4/4.0/4.1/4.2 Regression] bootstrap fails on interix3

[mmitchel at gcc dot gnu dot org]

-- 

mmitchel at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.1.0                       |4.1.1


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2 Regression] bootstrap fails on interix3

[mmitchel at gcc dot gnu dot org]

------- Comment #18 from mmitchel at gcc dot gnu dot org  2006-05-25 02:35 -------
Will not be fixed in 4.1.1; adjust target milestone to 4.1.2.


-- 

mmitchel at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.1.1                       |4.1.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2 Regression] bootstrap fails on interix3

[neroden at gcc dot gnu dot org]

------- Comment #19 from neroden at gcc dot gnu dot org  2006-05-26 18:34 -------
I'm afraid I've become very busy and my priorities have changed; I'm not going
to get this bug fixed.  Unassigning.


-- 

neroden at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|neroden at gcc dot gnu dot  |unassigned at gcc dot gnu
                   |org                         |dot org
             Status|ASSIGNED                    |NEW


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2 Regression] bootstrap fails on interix3

[mkoeppe at gmx dot de]

------- Comment #20 from mkoeppe at gmx dot de  2006-09-09 19:53 -------
Hi all,

as being pointed from PR 28968 to this one, I now tested "make bootstrap" with
several gcc versions on native Interix/SFU 3.5 on W2K-SP4. The bootstrap
compiler is interix gcc 3.3.

In particular I tested
- gcc-3.3.6
- gcc-3.4.6
- gcc-4.0.3
- gcc-4.1.1
- gcc-4.2 (20060709, currently in Debian Linux)

All these 5 versions I configured with

$ ../src/configure \
        --enable-languages=c,c++ \
        --enable-threads=posix \
        --with-stabs \
        --enable-nls \
        --enable-shared \
        --disable-libssp \
        --with-gnu-as \
        --with-gnu-ld

$ gmake bootstrap

Results are as follows:

gcc-3.3.6:  bootstrap finished successfully, currently I did no further tests.
gcc-3.4.6:  as 3.3.6, no further tests either
gcc-4.0.3:  fails
gcc-4.1.1:  fails
gcc-4.2:    fails

failure details:

gcc-4.0.3:
==========
fails at gcc/c-parse.{c,y}

[...]
Bootstrapping the compiler
gmake[1]: Entering directory `/tmp/gcc-4.0/build/gcc'
gmake CC=" stage2/xgcc -Bstage2/ -B/usr/local/i586-pc-interix3/bin/"
CC_FOR_BUILD=" stage2
         STAGE_PREFIX=stage2/ \
         ADAFLAGS="" CFLAGS="-g -O2" LDFLAGS=""
WARN_CFLAGS="\$(GCC_WARN_CFLAGS)" STRICT_W
         CFLAGS="-g -O2" WERROR=""
gmake[2]: Entering directory `/tmp/gcc-4.0/build/gcc'
stage2/xgcc -Bstage2/ -B/usr/local/i586-pc-interix3/bin/ -c -D__INTERIX
-D_ALL_SOURCE  -g
c-parse.c:2218:12: error: #if with no expression
c-parse.c:2328:20: error: #if with no expression
c-parse.c: In function 'yyparse':
c-parse.c:2534: error: 'yystacksize' undeclared (first use in this function)
c-parse.c:2534: error: (Each undeclared identifier is reported only once
c-parse.c:2534: error: for each function it appears in.)
c-parse.c:2538: warning: ISO C90 forbids mixed declarations and code
[...]
c-parse.y:2838: warning: implicit declaration of function
'OBJC_NEED_RAW_IDENTIFIER'
c-parse.y:2856: warning: 'return' with no value, in function returning non-void
c-parse.y:2860: warning: 'return' with no value, in function returning non-void
c-parse.y:2863: warning: 'return' with no value, in function returning non-void
c-parse.y:2881: error: syntax error before ')' token
c-parse.y:2884: warning: this function may return with or without a value
c-parse.y: In function 'yylex':
c-parse.y:2890: warning: statement with no effect
c-parse.y:2892: warning: statement with no effect
c-parse.y: In function 'yyprint':
c-parse.y:2913: warning: implicit declaration of function 'IDENTIFIER_POINTER'
c-parse.y:2914: warning: format '%s' expects type 'char *', but argument 3 has
type 'int'
c-parse.y:2918: warning: format '%s' expects type 'char *', but argument 3 has
type 'int'
c-parse.y:2922: error: syntax error before ',' token
In file included from c-parse.y:2963:
./gt-c-parse.h: At top level:
./gt-c-parse.h:30: error: syntax error before ',' token
./gt-c-parse.h:32: warning: missing initializer
./gt-c-parse.h:32: warning: (near initialization for
'gt_ggc_r_gt_c_parse_h[0].cb')
./gt-c-parse.h:37: error: 'gt_ggc_mx_tree_node' undeclared here (not in a
function)
./gt-c-parse.h:39: error: 'gt_pch_nx_tree_node' undeclared here (not in a
function)
./gt-c-parse.h:39: warning: missing initializer
./gt-c-parse.h:39: warning: (near initialization for
'gt_ggc_r_gt_c_parse_h[1].cb')
gmake[2]: *** [c-parse.o] Error 1
gmake[2]: Leaving directory `/tmp/gcc-4.0/build/gcc'
gmake[1]: *** [stage3_build] Error 2
gmake[1]: Leaving directory `/tmp/gcc-4.0/build/gcc'
gmake: *** [bootstrap] Error 2

I didn't have a closer look into it yet.
I use flex 2.5.4 and bison 2.1.

- cosmetic:  gcc/config/i386/host-cygwin.c is executable


gcc-4.1.1:
==========
- first PR 28968 is encountered, after working around this (sorry Andrew, I
didn't yet implement the correct fix),

- it fails because $(SHELL) in the Makefile is set to "sh", and therefore the
shell scripts for as and nm are generated in targets stamp-as and stamp-nm with
header "#!sh". Those scripts seem not to be executable on interix, manually
changing them to "#!/bin/sh" let's continue the build.

- after some time, it fails again. This time a process "collect2" is using 100%
CPU (but only 1500KB) for ca. 50 minutes, then it suddenly stops without
further information. Last output is:

gmake[2]: Entering directory `/tmp/gcc-4.1/build/gcc'
gawk -f ../../src/gcc/opt-gather.awk ../../src/gcc/c.opt
../../src/gcc/common.opt ../../src/gcc/config/i386/i386.opt > tmp-optionlist
sh ../../src/gcc/../move-if-change tmp-optionlist optionlist
optionlist is unchanged
echo timestamp > s-options
gawk -f ../../src/gcc/opt-functions.awk -f ../../src/gcc/opth-gen.awk \
       < optionlist > tmp-options.h
sh ../../src/gcc/../move-if-change tmp-options.h options.h
options.h is unchanged
echo timestamp > s-options-h
stage1/xgcc -Bstage1/ -B/usr/local/i586-pc-interix3/bin/ -c -D__INTERIX
-D_ALL_SOURCE  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros
-Wold-style-definition -Wmissing-format-attribute     -DHAVE_CONFIG_H
-DGENERATOR_FILE -I. -Ibuild -I../../src/gcc -I../../src/gcc/build
-I../../src/gcc/../include -I../../src/gcc/../libcpp/include  -D_ALL_SOURCE
-I/usr/local/include  -I/usr/local/ssl/include   -o build/genmodes.o
../../src/gcc/genmodes.c
stage1/xgcc -Bstage1/ -B/usr/local/i586-pc-interix3/bin/ -c -D__INTERIX
-D_ALL_SOURCE  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros
-Wold-style-definition -Wmissing-format-attribute     -DHAVE_CONFIG_H
-DGENERATOR_FILE -I. -Ibuild -I../../src/gcc -I../../src/gcc/build
-I../../src/gcc/../include -I../../src/gcc/../libcpp/include  -D_ALL_SOURCE
-I/usr/local/include  -I/usr/local/ssl/include   -o build/errors.o
../../src/gcc/errors.c
stage1/xgcc -Bstage1/ -B/usr/local/i586-pc-interix3/bin/ -D__INTERIX
-D_ALL_SOURCE  -g -O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes
-Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros
-Wold-style-definition -Wmissing-format-attribute     -DHAVE_CONFIG_H
-DGENERATOR_FILE  -o build/genmodes \
 build/genmodes.o build/errors.o
../build-i586-pc-interix3/libiberty/libiberty.a
[wait 50min]
gmake[2]: *** [build/genmodes] Error 1
gmake[2]: Leaving directory `/tmp/gcc-4.1/build/gcc'
gmake[1]: *** [stage2_build] Error 2
gmake[1]: Leaving directory `/tmp/gcc-4.1/build/gcc'
gmake: *** [bootstrap] Error 2

- cosmetic:  gcc/config/i386/{host-cygwin,winnt-cxx,winnt-stubs}.c are
executable


gcc-4.2 (20060709):
===================
here, at the very beginning builddir/gcc/Makefile is not created. It says:
config.status: creating Makefile
sed: cannot allocate memory

It is the original interix version of sed. The machine used to build all the
compilers has 2GB RAM, and during the builds, there is still over 1GB free.



If there is interest, I can do further tests on request.

Martin


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2 Regression] bootstrap fails on interix3

[mkoeppe at gmx dot de]

------- Comment #21 from mkoeppe at gmx dot de  2006-09-10 20:14 -------
(In reply to comment #20)

Update for gcc-4.2
==================

When installing GNU sed (I used 4.1.5) before configuring, the Makefile is
created and building starts. "make bootstrap" nevertheless fails with:

[...]
Configuring stage 2 in ./intl
configure: creating cache ./config.cache
checking whether gmake sets $(MAKE)... yes
checking for a BSD-compatible install... /bin/install -c
checking whether NLS is requested... yes
checking for msgfmt... /usr/local/bin/msgfmt
checking for gmsgfmt... /usr/local/bin/msgfmt
checking for xgettext... /usr/local/bin/xgettext
checking for msgmerge... /usr/local/bin/msgmerge
checking for i586-pc-interix3.5-gcc...  /tmp/gcc-4.2/build/./prev-gcc/xgcc
-B/tmp/gcc-4.2/build/./prev-gcc/ -B/usr/local/i586-pc-interix3.5/bin/
checking for C compiler default output file name...
configure: error: C compiler cannot create executables
See `config.log' for more details.
gmake[2]: *** [configure-stage2-intl] Error 77
gmake[2]: Leaving directory `/tmp/gcc-4.2/build'
gmake[1]: *** [stage2-bubble] Error 2
gmake[1]: Leaving directory `/tmp/gcc-4.2/build'
gmake: *** [bootstrap] Error 2

(For gcc-4.0.3 the new sed doesn't make any difference.)

Martin


-- 

mkoeppe at gmx dot de changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mkoeppe at gmx dot de


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2 Regression] bootstrap fails on interix3

[mkoeppe at gmx dot de]

------- Comment #22 from mkoeppe at gmx dot de  2006-09-14 10:12 -------
(In reply to comment #21)

Update 2 for gcc-4.2
====================

I now successfully bootstrapped gcc-4.2-20060909, using native, i.e.
ms-patched, binutils!

After applying some hotfixes to interix, fixing the shell script headers for
as, nm, collect-ld, and disabling -Werror, "gmake bootstrap" now succeeded.

Interix hotfixes:
KB886655: ld
KB902074: libc.a, libc.so.3.5
KB917960: posix.exe, psxdll.dll, psxrun.exe, psxss.exe
You may refer to: http://www.duh.org/interix/hotfixes.php

Shell script issue:
While building in builddir/gcc there are 3 scripts generated:
as, nm, collect-ld. These have a wrong header. When gmake fails, you need to
modify the first line "#!sh" -> "#!/bin/sh" and restart. Unfortunately I don't
know where the right place for patching this is.
Interix apparently cannot execute scripts starting with "#!sh".

-Werror:
There are several of the following warnings emitted when building stage2 and
higher:
warning: alignment of '[...]' is greater than maximum object file alignment. 
Using 16
When gmake stopped, I removed -Werror in the Makefile and restarted.
Don't know what's really wrong here, either.

(The hotfixes didn't help for 4.0.3 or 4.1.1.)

Martin


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[mkoeppe at gmx dot de]

------- Comment #23 from mkoeppe at gmx dot de  2006-12-04 00:17 -------
(In reply to comment #22)
> Shell script issue:
> While building in builddir/gcc there are 3 scripts generated:
> as, nm, collect-ld. These have a wrong header. When gmake fails, you need to
> modify the first line "#!sh" -> "#!/bin/sh" and restart. Unfortunately I don't
> know where the right place for patching this is.
> Interix apparently cannot execute scripts starting with "#!sh".

I now found the source of this in config/mh-interix, which says SHELL=sh. At
least on interix 3.5+ there is /bin/sh, so this line should be removed! It
causes the build to fail, as "#!sh" scripts are now disabled for security
reasons on interix.

Martin


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[mkoeppe at gmx dot de]

------- Comment #24 from mkoeppe at gmx dot de  2006-12-15 02:15 -------
Created an attachment (id=12807)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12807&action=view)
patch (part 1 of 2) to fix this bug

This patch is from PR 28968.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[mkoeppe at gmx dot de]

------- Comment #25 from mkoeppe at gmx dot de  2006-12-15 02:44 -------
Created an attachment (id=12808)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12808&action=view)
patch (part 2 of 2) to fix this bug

This patch (mh-interix.diff) and the previous one (interix-winnt.diff) let me
successfully "make bootstrap" gcc-4.2-20061212 on Win2K/Interix3.5, without
manual intervention, with the following configuration and no environment
variables such as CFLAGS set:

../src/configure \
        --enable-languages=c,c++ \
        --enable-threads=posix \
        --with-stabs \
        --disable-nls \
        --enable-shared \
        --disable-libssp \
        --with-gnu-as \
        --with-gnu-ld \
        --disable-werror \
        --program-suffix=-4.2

make bootstrap


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[mmitchel at gcc dot gnu dot org]

-- 

mmitchel at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.1.2                       |4.1.3


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[kazssym at nifty dot com]

------- Comment #26 from kazssym at nifty dot com  2007-05-22 13:37 -------
(In reply to comment #25)
> This patch (mh-interix.diff) and the previous one (interix-winnt.diff) let me
> successfully "make bootstrap" gcc-4.2-20061212 on Win2K/Interix3.5, without
> manual intervention, with the following configuration and no environment
> variables such as CFLAGS set:

Is it more better to add "-D_ALL_SOURCE" to STAGE1_CFLAGS too?  It can be
defined in the toplevel configure script.


-- 

kazssym at nifty dot com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |kazssym at nifty dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[markus dot duft at salomon dot at]

------- Comment #27 from markus dot duft at salomon dot at  2007-05-25 10:30 -------
(In reply to comment #25)
> Created an attachment (id=12808)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12808&action=view) [edit]
> patch (part 2 of 2) to fix this bug
> This patch (mh-interix.diff) and the previous one (interix-winnt.diff) let me
> successfully "make bootstrap" gcc-4.2-20061212 on Win2K/Interix3.5, without
> manual intervention, with the following configuration and no environment
> variables such as CFLAGS set:
> ...

Have you managed to build libstdc++v3? it gives me *lots* of errors. i managed
fixing a few (copying host_headers next to c++config.h for example, otherwise
it wont find those files...), but now i'm stuck...


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[mkoeppe at gmx dot de]

------- Comment #28 from mkoeppe at gmx dot de  2007-05-26 15:49 -------
(In reply to comment #27) 
> Have you managed to build libstdc++v3? it gives me *lots* of errors. i managed
> fixing a few (copying host_headers next to c++config.h for example, otherwise
> it wont find those files...), but now i'm stuck...

I didn't do much C++ testing and didn't yet try 4.2.0 final, but for the
libstdc++ I used the additional one-line hack described here:
http://www.interopsystems.com/tools/tm.aspx?m=7387&mpage=2#10788

Don't know how the correct patch should look like.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[markus dot duft at salomon dot at]

------- Comment #29 from markus dot duft at salomon dot at  2007-05-29 11:37 -------
Hi everybody!

gcc 4.2.0 works fine on interix 3.5 using the native binutils (at least as and
ld must be native...) with patch i will attach, and the following commands:

$ ../gcc-4.2.0/configure --enable-languages=c,c++ --enable-threads=posix
--with-stabs --disable-nls --enable-shared --disable-libssp --with-gnu-as
--with-gnu-ld --disable-werror --prefix=/testing/gcc/installed
$ gmake bootstrap
$ gmake install

i used GNU make, since the interix native make has some problems, but i don't
know if gcc would build fine with the native one...

i applied the two interix patches attached here allready, and changed
libstdc++v3 to not include -ffunction-sections, which breaks any C++ compiled
program on interix, maybe somebody could change GCC to just ignore this flag on
interix/windows?

have fun compiling...

Cheers, Markus


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[markus dot duft at salomon dot at]

------- Comment #30 from markus dot duft at salomon dot at  2007-05-29 11:40 -------
Created an attachment (id=13625)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13625&action=view)
GCC 4.2.0 on interix 3.5

The patch includes the two previous diffs posted here.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[markus dot duft at salomon dot at]

------- Comment #31 from markus dot duft at salomon dot at  2007-05-29 12:13 -------
Created an attachment (id=13626)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13626&action=view)
Fixed GCC 4.2.0 on interix 3.5

The patch includes the two previous diffs posted here.

This is a fixed version, which also should work fine for cross compilers...


-- 

markus dot duft at salomon dot at changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #13625|0                           |1
        is obsolete|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[kazssym at nifty dot com]

------- Comment #32 from kazssym at nifty dot com  2007-06-01 12:24 -------
If Bug 21706 is fixed, it can be built without defining _ALL_SOURCE even on
Interix.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[markus dot duft at salomon dot at]

------- Comment #33 from markus dot duft at salomon dot at  2007-06-01 12:32 -------
(In reply to comment #32)
> If Bug 21706 is fixed, it can be built without defining _ALL_SOURCE even on
> Interix.

are you sure? my experiences with interix tell me to almost allways enable
_ALL_SOURCE, or not much will work.... ;o)


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[kazssym at nifty dot com]

------- Comment #34 from kazssym at nifty dot com  2007-06-01 15:39 -------
(In reply to comment #33)
> (In reply to comment #32)
> > If Bug 21706 is fixed, it can be built without defining _ALL_SOURCE even on
> > Interix.
> 
> are you sure? my experiences with interix tell me to almost allways enable
> _ALL_SOURCE, or not much will work.... ;o)
> 

Sure, by not defining _ALL_SOURCE Interix headers hide non-standard NAMES from
C programs, but GCC's build system can either find necessary functions from the
C library or provide replacements.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[kazssym at nifty dot com]

------- Comment #35 from kazssym at nifty dot com  2007-06-12 02:53 -------
Created an attachment (id=13684)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13684&action=view)
Refreshed configuration that worked for me

I made a new Interix 3 configuration that bootstrapped C and C++ compilers for
me without special configure parameters.  It may be missing or have meaningless
options/settings for Interix, but I hope it can be a starting point.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[mkoeppe at gmx dot de]

------- Comment #36 from mkoeppe at gmx dot de  2007-09-01 23:40 -------
Created an attachment (id=14148)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14148&action=view)
gcc 4.2.1 on interix 3.5 with shared libs

This patch adds building the gcc libs (libstdc++, libffi, ...) as shared. The
fortran compiler can now also be built, and -fPIC, if supplied, is ignored now.


-- 

mkoeppe at gmx dot de changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #12807|0                           |1
        is obsolete|                            |
  Attachment #12808|0                           |1
        is obsolete|                            |


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.0/4.1/4.2/4.3 Regression] bootstrap fails on interix3

[oshima at eng dot niigata-u dot ac dot jp]

------- Comment #37 from oshima at eng dot niigata-u dot ac dot jp  2007-11-10 14:58 -------
Created an attachment (id=14524)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=14524&action=view)
A proposed patch for bootstrapping GCC-4.2.2 on Interix 6

The attached patch is to bootstrap GCC 4.2.2 on Interix 6.0, based on Martin's.
The compilers bootstrapped successfully with the following config.
../gcc-4.2.2/configure   --verbose \
    --prefix=/dev/fs/D/ohshima/OpenFOAM/interix/gcc-4.2.2 \
    --with-gmp=/dev/fs/D/ohshima/OpenFOAM/interix/gcc-4.2.2 \
    --with-mpfr=/dev/fs/D/ohshima/OpenFOAM/interix/gcc-4.2.2 \
    --enable-version-specific-runtime-libs --enable-threads=posix \
    --disable-win32-registry --disable-libssp --with-stabs \
    --enable-fully-dynamic-string --enable-shared \
    --enable-languages=c,c++,fortran

However the failure rates of the testsuites (make -f check), as indicated
below, are considerably higher compared to other platforms. Moreover, the
numbers of failures slightly vary across the test runs. I'd be grateful if
anyone can look into and revise the patch.

                === g++ Summary ===

# of expected passes            12703
# of unexpected failures        67
# of unexpected successes       2
# of expected failures          65
# of unresolved testcases       42
# of untested testcases         30
# of unsupported tests          150

                === gcc Summary ===

# of expected passes            40371
# of unexpected failures        525
# of unexpected successes       1
# of expected failures          109
# of unresolved testcases       2
# of untested testcases         245
# of unsupported tests          405

                === gfortran Summary ===

# of expected passes            14296
# of unexpected failures        1484
# of expected failures          5
# of unsupported tests          80

                === libstdc++ Summary ===

# of expected passes            2936
# of unexpected failures        84
# of expected failures          13
# of unsupported tests          158

With kind regards,
Takuya


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.2/4.3/4.4 Regression] bootstrap fails on interix3

[jsm28 at gcc dot gnu dot org]

------- Comment #38 from jsm28 at gcc dot gnu dot org  2008-07-04 16:31 -------
Closing 4.1 branch.


-- 

jsm28 at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[4.1/4.2/4.3/4.4 Regression]|[4.2/4.3/4.4 Regression]
                   |bootstrap fails on interix3 |bootstrap fails on interix3
   Target Milestone|4.1.3                       |4.2.5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.3/4.4/4.5 Regression] bootstrap fails on interix3

[jsm28 at gcc dot gnu dot org]

------- Comment #39 from jsm28 at gcc dot gnu dot org  2009-03-31 16:18 -------
Closing 4.2 branch.  Patches should be submitted following the instructions at:
http://gcc.gnu.org/contribute.html


-- 

jsm28 at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|[4.2/4.3/4.4/4.5 Regression]|[4.3/4.4/4.5 Regression]
                   |bootstrap fails on interix3 |bootstrap fails on interix3
   Target Milestone|4.2.5                       |4.3.4


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.3/4.4/4.5 Regression] bootstrap fails on interix3

[rguenth at gcc dot gnu dot org]

------- Comment #40 from rguenth at gcc dot gnu dot org  2009-08-04 12:26 -------
GCC 4.3.4 is being released, adjusting target milestone.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.3.4                       |4.3.5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212

[Bug bootstrap/15212] [4.3/4.4/4.5/4.6 Regression] bootstrap fails on interix3

[rguenth at gcc dot gnu dot org]

------- Comment #41 from rguenth at gcc dot gnu dot org  2010-05-22 18:10 -------
GCC 4.3.5 is being released, adjusting target milestone.


-- 

rguenth at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
   Target Milestone|4.3.5                       |4.3.6


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15212