The zerosize_ptr stuff doesn't seem to work on MinGW: rm -rf m; gnulib-tool --dir m --create-testdir --with-tests memchr; cd m; ./configure --host=i586-mingw32msvc --build=i686-pc-linux-gnu ; make check
In file included from test-memchr.c:25: zerosize-ptr.h:27:23: error: sys/mman.h: No such file or directory In file included from test-memchr.c:25: zerosize-ptr.h: In function ‘zerosize_ptr’: zerosize-ptr.h:47: error: ‘MAP_PRIVATE’ undeclared (first use in this function) zerosize-ptr.h:47: error: (Each undeclared identifier is reported only once zerosize-ptr.h:47: error: for each function it appears in.) zerosize-ptr.h:54: error: ‘PROT_READ’ undeclared (first use in this function) zerosize-ptr.h:54: error: ‘PROT_WRITE’ undeclared (first use in this function) zerosize-ptr.h:57: error: ‘PROT_NONE’ undeclared (first use in this function) make[3]: *** [test-memchr.o] Error 1 /Simon
