[ECOS] Compile problems when including Posix compatibility package

[Ian Gilmour <ian dot gilmour at ffei dot co dot uk>]

I'm attempting to build an ECOS library and have just tried to add in the
Posix compatibility package (target: powerpc/cme555 host:linux), to an
existing ecos.ecc file.

Removing the Posix compatibility package the library builds ok. ecosconfig
checks pass without error with the package in or out. But when I compile
with it I get the following errors.

It's complaining about the missing definition of sigset_t amongst other
things.

Is there something else I need to do to use the Posix compatibility package?

Any help gratefully received.

cheers,


Ian


powerpc-eabi-gcc -c  -I/home/iag/work/ecos/axiom_xxx/evt/install/include
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/tests -I.
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/
-mcpu=505 -Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections -mmultiple
-fno-rtti -fno-exceptions -finit-priority -Wp,-MD,src/fd.tmp -o
src/io_fileio_fd.o
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/fd.cxx
In file included from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/fio.h:96,
                 from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/fd.cxx:64:
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:100:
parse error before `*'
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:102:
parse error before `*'
make[2]: *** [src/fd.o.d] Error 1
powerpc-eabi-gcc -c  -I/home/iag/work/ecos/axiom_xxx/evt/install/include
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/tests -I.
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/
-mcpu=505 -Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections -mmultiple
-fno-rtti -fno-exceptions -finit-priority -Wp,-MD,src/file.tmp -o
src/io_fileio_file.o
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/file.cxx
In file included from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/fio.h:96,
                 from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/file.cxx:67
:
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:100:
parse error before `*'
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:102:
parse error before `*'
make[2]: *** [src/file.o.d] Error 1
powerpc-eabi-gcc -c  -I/home/iag/work/ecos/axiom_xxx/evt/install/include
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/tests -I.
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/
-mcpu=505 -Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections -mmultiple
-fno-rtti -fno-exceptions -finit-priority -Wp,-MD,src/io.tmp -o
src/io_fileio_io.o
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/io.cxx
In file included from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/fio.h:96,
                 from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/io.cxx:67:
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:100:
parse error before `*'
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:102:
parse error before `*'
make[2]: *** [src/io.o.d] Error 1
powerpc-eabi-gcc -c  -I/home/iag/work/ecos/axiom_xxx/evt/install/include
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/tests -I.
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/
-mcpu=505 -Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections -mmultiple
-fno-rtti -fno-exceptions -finit-priority -Wp,-MD,src/dir.tmp -o
src/io_fileio_dir.o
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/dir.cxx
In file included from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/fio.h:96,
                 from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/dir.cxx:66:
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:100:
parse error before `*'
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:102:
parse error before `*'
make[2]: *** [src/dir.o.d] Error 1
powerpc-eabi-gcc -c  -I/home/iag/work/ecos/axiom_xxx/evt/install/include
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/tests -I.
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/
-mcpu=505 -Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections -mmultiple
-fno-rtti -fno-exceptions -finit-priority -Wp,-MD,src/select.tmp -o
src/io_fileio_select.o
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx
In file included from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/fio.h:96,
                 from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
67:
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:100:
parse error before `*'
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:102:
parse error before `*'
In file included from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
69:
/home/iag/work/ecos/axiom_xxx/evt/install/include/sys/select.h:138: parse
error before `*'
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
143: parse error before `*'
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
In function `int cyg_pselect(...)':
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
155: `sigset_t' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
155: (Each undeclared identifier is reported only once
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
155: for each function it appears in.)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
155: parse error before `;'
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
162: `in' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
163: `out' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
164: `ex' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
167: `tv' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
183: `nfd' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
213: `mask' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
222: `oldmask' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
152: warning: `cyg_tick_count ticks' might be used uninitialized in this
function
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
At top level:
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
324: parse error before `*'
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
In function `int pselect(...)':
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
328: `ts' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
334: `sigmask' undeclared (first use this function)
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/select.cxx:
335: warning: control reaches end of non-void function `pselect(...)'
make[2]: *** [src/select.o.d] Error 1
powerpc-eabi-gcc -c  -I/home/iag/work/ecos/axiom_xxx/evt/install/include
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/tests -I.
-I/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/
-mcpu=505 -Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef
-Woverloaded-virtual -g -O2 -ffunction-sections -fdata-sections -mmultiple
-fno-rtti -fno-exceptions -finit-priority -Wp,-MD,src/misc.tmp -o
src/io_fileio_misc.o
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/misc.cxx
In file included from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/fio.h:96,
                 from
/usr/local/tools/src/ecosCVS/ecos/packages/io/fileio/current/src/misc.cxx:79
:
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:100:
parse error before `*'
/home/iag/work/ecos/axiom_xxx/evt/install/include/cyg/posix/export.h:102:
parse error before `*'
make[2]: *** [src/misc.o.d] Error 1

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