[Mingw-msys] Re: ioctl() called, but undefined

[Sheryl C. <sh...@pe...>]

Previous message wasn't clear...

I'm trying to compile gcc for Windows using msys/mingw, and it's failing
during the build. I've tried both make bootstrap and make. It fails in the
same place either way.

Luke--you said you got this to work. Could you post the exact configure
statement you used?

    - Sheryl


----- Original Message ----- 
From: "Sheryl Canter" <sh...@pe...>
To: <min...@li...>
Sent: Thursday, October 09, 2003 3:57 PM
Subject: ioctl() called, but undefined


Now I have a new error. The function ioctl() is being called, but it's never
defined. It doesn't actually seem to be defined anywhere in the source
code--I looked with grep. ioctl.h doesn't actually exist. So what is the
solution? Error message below:

-------------
/c/gcc-obj-win/gcc/xgcc -shared-libgcc -B/c/gcc-obj-win/gcc/ -nostdinc++ -L/
c/gcc-obj-win/mingw32/libstdc++-v3/src -L/c/gcc-obj-win/mingw32/libstdc++-v3
/src/.libs -B/c/gcc-windows/mingw32/bin/ -B/c/gcc-windows/mingw32/lib/ -isys
tem
/c/gcc-windows/mingw32/include -nostdinc++ -I/c/gcc-obj-win/mingw32/libstdc+
+-v3/include/mingw32 -I/c/gcc-obj-win/mingw32/libstdc++-v3/include -I../../.
./../gcc-src/libstdc++-v3/libsupc++ -I../../../../gcc-src/libstdc++-v3/libma
th -g -O2 -fno-implicit-templates -Wall -Wno-format -W -Wwrite-strings -fdia
gnostics-show-location=once -ffunction-sections -fdata-sections -c
basic_file.cc
cc1plus.exe: warning: -ffunction-sections may affect debugging on some
targets
basic_file.cc: In member function `streamsize
   std::__basic_file<char>::showmanyc_helper()':
basic_file.cc:246: error: `ioctl' undeclared (first use this function)
basic_file.cc:246: error: (Each undeclared identifier is reported only once
for
   each function it appears in.)
make[4]: *** [basic_file.lo] Error 1
make[4]: Leaving directory `/c/gcc-obj-win/mingw32/libstdc++-v3/src'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/c/gcc-obj-win/mingw32/libstdc++-v3'
make[2]: *** [all-recursive-am] Error 2
make[2]: Leaving directory `/c/gcc-obj-win/mingw32/libstdc++-v3'
make[1]: *** [all-target-libstdc++-v3] Error 2
make[1]: Leaving directory `/c/gcc-obj-win'
make: *** [bootstrap] Error 2
-------------