Problem building Insight

 Hello!

 I have an error building fresh Insight from the CVS:
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gcc -O2 -isystem /mingw/include -D__USE_MINGW_ACCESS   -I. -I. -I./common
-I./config -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H
-I./../include/opcode -I./../opcodes/.. -I./../readline/.. -I../b
fd -I./../bfd -I./../include -I../libdecnumber -I./../libdecnumber
-I./gnulib/import -Ibuild-gnulib/import   -DGDBTK -I/mingw/include  -Wall
-Wdeclaration-after-statement -Wpointer-arith -Wpointer-sign -Wno-
unused -Wunused-value -Wunused-function -Wno-switch -Wno-char-subscripts
-Wmissing-prototypes -Wdeclaration-after-statement -Wempty-body -Wno-format
-Werror -c -o gdbtk-cmds.o -MT gdbtk-cmds.o -MMD -MP -MF .d
eps/gdbtk-cmds.Tpo -I./../libgui/src
-I/e/Projects/insight/src/tcl/generic -I/e/Projects/insight/src/tk/generic
-I"/e/Projects/insight/src/tk/xlib"
-DGDBTK_LIBRARY=\"/usr/local/share/insight1.0\" -DSRC_DI
R=\"/e/Projects/insight/src/gdb\" ./gdbtk/generic/gdbtk-cmds.c
cc1.exe: warnings being treated as errors
./gdbtk/generic/gdbtk-cmds.c: In function 'gdb_update_mem':
./gdbtk/generic/gdbtk-cmds.c:2550:9: error: pointer targets in passing
argument 4 of 'target_read' differ in signedness
./target.h:325:16: note: expected 'gdb_byte *' but argument is of type 'char
*'
make[2]: *** [gdbtk-cmds.o] Error 1
make[2]: Leaving directory `/e/Projects/insight/src/gdb'
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 The simplest way to fix this was to add an explicit cast of this argument
to the required type.

 Kind regards.