[cairo] Problems compiling cairo under cygwin
Jakob Curdes
jc at info-systems.de
Wed Sep 16 11:18:54 PDT 2009
... cairo is 1.8.8, cygwin is 1.5.25. When I do a configure with
./configure --prefix=/usr
and then make, I get
surface.Tpo -c -o cairo-win32-surface.lo cairo-win32-surface.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -I.. -I.
-I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12
-Wall -Wextra -Wsign-compare -Werror-implicit-function-declaration
-Wpointer-arith -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
-Wmissing-declarations -Wnested-externs -Wpacked -Wswitch-enum
-Wstrict-aliasing=2 -Winit-self -Wdeclaration-after-statement
-Wold-style-definition -Wno-unused-parameter -Wno-long-long -Winline
-fno-strict-aliasing -fno-common -Wp,-D_FORTIFY_SOURCE=2 -g -O2 -MT
cairo-win32-surface.lo -MD -MP -MF .deps/cairo-win32-surface.Tpo
-c cairo-win32-surface.c -DDLL_EXPORT -DPIC -o
.libs/cairo-win32-surface.o
cairo-win32-surface.c: In function `_cairo_win32_print_gdi_error':
cairo-win32-surface.c:96: warning: passing arg 5 of `FormatMessageW'
from incomp
atible pointer type
cairo-win32-surface.c:99: error: implicit declaration of function `fwprintf'
cairo-win32-surface.c:99: warning: nested extern declaration of `fwprintf'
Somebody already reported this error on the cygwin mailing list and also
to this list, see
http://www.cygwin.com/ml/cygwin/2008-12/msg00103.html
but I cannot find a discussion or even the original post in the cairo
list, so I venture to ask again what the problem might be.
The cygwin list post suggests
"It seems the problem is that it does not know about the fwprintf()
function in Win32 environment [cairo-win32-surface.c]. Frankly, Ihaven't
known about it either ..."
Any hints on this one?
Regards,
Jakob Curdes
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