clisp-devel

build error: error.o

[Yaroslav K. <kav...@je...>]

clisp from CVS head, mingw

./configure --with-mingw --with-module=dirkey --with-module=pcre \
            --with-module=postgresql \
            --with-module=rawsock --with-module=wildcard \
            --with-module=zlib \
            --with-libpcre-prefix=/usr/local \
            --with-libpq-prefix=c:/PostgreSQL/8.0 \
            --build build-full
....
gcc -mno-cygwin -W -Wswitch -Wcomment -Wpointer-arith -Wimplicit
-Wreturn-type -Wno-sign-compare -O2 -fexpensive-optimizations -D_WIN32
-DUNICODE -DNO_TERMCAP_NCURSES -DDYNAMIC_FFI -I. -x none spvw.o
spvwtabf.o spvwtabs.o spvwtabo.o eval.o control.o encoding.o pathname.o
stream.o socket.o io.o array.o hashtabl.o list.o package.o record.o
weak.o sequence.o charstrg.o debug.o error.o misc.o time.o
predtype.o symbol.o lisparit.o i18n.o foreign.o win32aux.o built.o
ari80386.o modules.o /usr/local/lib/libintl.a /usr/local/lib/libiconv.a
libcharset.a libavcall.a libcallback.a  -luser32 -lws2_32 -lole32
-loleaut32 -luuid /usr/local/lib/libiconv.a -L/usr/local/lib -lsigsegv
-o lisp.exe
error.o(.text+0x1a1e):error.c: undefined reference to `errno'
error.o(.text+0x1a29):error.c: undefined reference to `errno'
error.o(.text+0x1a7c):error.c: undefined reference to `errno'
error.o(.text+0x1a8a):error.c: undefined reference to `errno'
collect2: ld returned 1 exit status
make: *** [lisp.exe] Error 1

Thanks.

-- 
WBR, Yaroslav Kavenchuk.

Re: build error: error.o

[Bruno H. <br...@cl...>]

Yaroslav Kavenchuk wrote:
> error.o(.text+0x1a1e):error.c: undefined reference to `errno'
> error.o(.text+0x1a29):error.c: undefined reference to `errno'
> error.o(.text+0x1a7c):error.c: undefined reference to `errno'
> error.o(.text+0x1a8a):error.c: undefined reference to `errno'
> collect2: ld returned 1 exit status
> make: *** [lisp.exe] Error 1

The errno variable is normally defined in the ANSI C runtime library,
which on Woe32 is msvcrt.dll.

> gcc -mno-cygwin -W -Wswitch -Wcomment -Wpointer-arith -Wimplicit
> -Wreturn-type -Wno-sign-compare -O2 -fexpensive-optimizations -D_WIN32
> -DUNICODE -DNO_TERMCAP_NCURSES -DDYNAMIC_FFI -I. -x none spvw.o
> spvwtabf.o spvwtabs.o spvwtabo.o eval.o control.o encoding.o pathname.o
> stream.o socket.o io.o array.o hashtabl.o list.o package.o record.o
> weak.o sequence.o charstrg.o debug.o error.o misc.o time.o
> predtype.o symbol.o lisparit.o i18n.o foreign.o win32aux.o built.o
> ari80386.o modules.o /usr/local/lib/libintl.a /usr/local/lib/libiconv.a
> libcharset.a libavcall.a libcallback.a  -luser32 -lws2_32 -lole32
> -loleaut32 -luuid /usr/local/lib/libiconv.a -L/usr/local/lib -lsigsegv
> -o lisp.exe

I would expect that "gcc -mno-cygwin" links against msvcrt. Does it not?
Does it need special options to do so?

Bruno

Re: build error: error.o

[Yaroslav K. <kav...@je...>]

Bruno Haible:

<skip>
> The errno variable is normally defined in the ANSI C runtime library,
> which on Woe32 is msvcrt.dll.
<skip>
> I would expect that "gcc -mno-cygwin" links against msvcrt. Does it not?
> Does it need special options to do so?

No, only
#include <errno.h>
in .c file

Thanks.

-- 
WBR, Yaroslav Kavenchuk.

Re: build error: error.o

[Bruno H. <br...@cl...>]

Yaroslav Kavenchuk wrote:
> #include <errno.h>
> in .c file

I see. I'm adding this to win32.d. Does it work now?

Bruno

Re: build error: error.o

[Yaroslav K. <kav...@je...>]

Bruno Haible wrote:

>>#include <errno.h>
>>in .c file
> 
> 
> I see. I'm adding this to win32.d. Does it work now?
> 

No. Ideas no too.

-- 
WBR, Yaroslav Kavenchuk.

Re: build error: error.o

[Bruno H. <br...@cl...>]

Yaroslav Kavenchuk wrote:
> > I see. I'm adding this to win32.d. Does it work now?
>
> No. Ideas no too.

What is the error message? Is it still the same? If so, can you try adding
"-lmsvcrt" to the link command line and see whether it helps?

Bruno

Re: build error: error.o

[Yaroslav K. <kav...@je...>]

Bruno Haible wrote:

>>>I see. I'm adding this to win32.d. Does it work now?
>>
>>No. Ideas no too.
> 
> 
> What is the error message? Is it still the same? If so, can you try
> adding
> "-lmsvcrt" to the link command line and see whether it helps?

In both case's:

error.o(.text+0x195c):error.c: undefined reference to `errno'
error.o(.text+0x1961):error.c: undefined reference to `errno'
error.o(.text+0x1a31):error.c: undefined reference to `errno'
error.o(.text+0x1a3c):error.c: undefined reference to `errno'
collect2: ld returned 1 exit status

Thanks.

-- 
WBR, Yaroslav Kavenchuk.