On Thu, 2022-11-03 at 06:57 +0100, Christian Jullien wrote: > Here is the correct one for make v4.4 on Solaris 10 with gcc 9.5.0: > > gcc -c -o libgnu_a-concat-filename.o concat-filename.c > concat-filename.c: In function 'concatenated_filename': > concat-filename.c:69:7: warning: implicit declaration of function > 'stpcpy' [-Wimplicit-function-declaration] > 69 | p = stpcpy (p, filename); > | ^~~~~~ > concat-filename.c:69:7: warning: incompatible implicit declaration of > built-in function 'stpcpy'
I pushed a fix for this warning earlier today; it will be in the next release. Thanks for the report!