[ECOS] Re: cannot build I386 target

["adon@walkersun" <adon@walkersun.com>]

I have mention my problem at previous mail, and I attach it again. I could
found the file while make feel lack in the make specified directory, but
make seem cannot found it.

In the previous mail, I mentioned tow questions, one for the stub template
for I386 target and the other is default template for I386 taregt. My host
system is window2000. The version of cygwin which I ran is 1.1.2.

====================================================
@/ $uname -a
CYGWIN_NT-5.0 HOME-ADON 1.1.2(0.21/3/2) 2000-06-06 22:20 i686 unknown
====================================================

The version of i386-elf-gcc is
===============================================
@/ $i386-elf-gcc -v
Reading specs from /cross/x86/tools/lib/gcc-lib/i386-elf/2.95.2/specs
gcc version 2.95.2 19991024 (release)
@/ $
====================================================

The version of i386-elf-ld is
====================================================
@/ $i386-elf-ld -v
GNU ld version 2.10 (with BFD 2.10)
@/ $
====================================================

And the version of eCos configure tool is 1.3.1.1. All the files has been
updated from eCos CVS.

The test problem has been fixed and I have to say sorry, because the file
ser_test_protocal.inl of the tests of serial I used the old version. And now
it fixed.

    Sorry, I did not describe my problem clearly. And thank to you who help
me.

    And I have another problem. When I download a program into the target,
which GDB's stub program is conect to the host GDB??? Either the stub which
download my application or the stub of my application after my program
run????

Adon Chen


----- Original Message -----
From: adon@walkersun
To: ecos-discuss@sourceware.cygnus.com
Sent: Friday, September 15, 2000 3:27 PM
Subject: [ECOS] build error for I386


Hi all,

    I have updated all the files of eCos. and I try to build the system of
eCos.
First, I build the stub system of I386, and the libary could be built. but
the conflicts windows always show the following messages

----------------------------------------

SYGPKG_ERROR Usatisfied Requires
CYGBLD_ISO_CODE_HEADER="<cyg/error/codes.h>"
----------------------------------------

But the directory I could found this file, Why the conflict is pop????

And then I tried to build the test of stub. But the system always prompt me
as following

----------------------------------------
.
.
.
.
make -r -C io/serial/current tests
make[1]: Entering directory `/ecos/x86/try/try_build/io/serial/current'
make[1]: *** No rule to make target `tests/flow1.d', needed by
`tests.stamp'.  Stop.
make[1]: Leaving directory `/ecos/x86/try/try_build/io/serial/current'
make: *** [tests] Error 2

*** Process 692 terminated (rc=2)
*** Killing process 692 (TerminateProcess)
----------------------------------------
Either I enable or disble the follow control item, I always get the error
message. How couls I slove the problem?????

So I try to build I386 system with default configuration, and at this time,
the conflict item has disappeared. At this time I try to build the library,
but I get error message, too. The error messages are as following
----------------------------------------
i386-elf-gcc -c  -I//C/embedded/x86/default/default_install/include
-I//C/eCos.ok/packages/language/c/libm/current
-I//C/eCos.ok/packages/language/c/libm/current/src
-I//C/eCos.ok/packages/language/c/libm/current/tests -I.
-I//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/
-Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef -Woverloaded-virt
ual
-g -O2 -ffunction-sections -fdata-sections -fno-rtti
-fno-exceptions -fvtable-gc -finit-priority
-ffloat-store -Wp,-MD,src/double/portable-api/s_rint.tmp
-o src/double/portable-api/language_c_libm_s_rint.o
//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/s_rint.
c

i386-elf-gcc -c  -I//C/embedded/x86/default/default_install/include
-I//C/eCos.ok/packages/language/c/libm/current
-I//C/eCos.ok/packages/language/c/libm/current/src
-I//C/eCos.ok/packages/language/c/libm/current/tests -I.
-I//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/
-Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections
-fno-rtti -fno-exceptions -fvtable-gc -finit-priority -ffloat-store
-Wp,-MD,src/double/portable-api/s_scalbn.tmp
-o src/double/portable-api/language_c_libm_s_scalbn.o
//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/s_scalb
n.c

i386-elf-gcc -c  -I//C/embedded/x86/default/default_install/include
-I//C/eCos.ok/packages/language/c/libm/current
-I//C/eCos.ok/packages/language/c/libm/current/src
-I//C/eCos.ok/packages/language/c/libm/current/tests -I.
-I//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/
-Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections
-fno-rtti -fno-exceptions -fvtable-gc -finit-priority -ffloat-store
-Wp,-MD,src/double/portable-api/s_sin.tmp
-o src/double/portable-api/language_c_libm_s_sin.o
//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/s_sin.c

i386-elf-gcc -c  -I//C/embedded/x86/default/default_install/include
-I//C/eCos.ok/packages/language/c/libm/current
-I//C/eCos.ok/packages/language/c/libm/current/src
-I//C/eCos.ok/packages/language/c/libm/current/tests -I.
-I//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/
-Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections
-fno-rtti -fno-exceptions -fvtable-gc -finit-priority -ffloat-store
-Wp,-MD,src/double/portable-api/s_tan.tmp
-o src/double/portable-api/language_c_libm_s_tan.o
//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/s_tan.c

i386-elf-gcc -c  -I//C/embedded/x86/default/default_install/include
-I//C/eCos.ok/packages/language/c/libm/current
-I//C/eCos.ok/packages/language/c/libm/current/src
-I//C/eCos.ok/packages/language/c/libm/current/tests -I.
-I//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/
-Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections
-fno-rtti -fno-exceptions -fvtable-gc -finit-priority -ffloat-store
-Wp,-MD,src/double/portable-api/s_modf.tmp
-o src/double/portable-api/language_c_libm_s_modf.o
//C/eCos.ok/packages/language/c/libm/current/src/double/portable-api/s_modf.
c

make[1]: *** No rule to make target `src/double/portable-api/s_tanh.c
', needed by `libtarget.a.stamp'.  Stop.
make[1]: Leaving directory
`/ecos/x86/default/default_build/language/c/libm/current'
make: *** [build] Error 2

*** Process 692 terminated (rc=2)
*** Killing process 692 (TerminateProcess)

----------------------------------------

I thought that would be the math lib problem, so I removed the math package,
And it's work. But I also get the same error message as I build stub when I
build the test. Couls anybody tell me how to solve ????

Adon Chen