> > gcc -c -DHAVE_CONFIG_H -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -specs=/usr/share/dpkg/no-pie-compile.specs -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -I. -I./../include -W -Wall -Wwrite-strings -Wc++-compat -Wstrict-prototypes -pedantic ./regex.c -o regex.o > > ./regex.c:132:1: warning: function declaration isn't a prototype > > [-Wstrict-prototypes] > > char *malloc (); > > ^~~~ > > ./regex.c:132:7: warning: conflicting types for built-in function 'malloc' > > char *malloc ();
This is caused by the '-pie' option in debian/rules: export DEB_BUILD_MAINT_OPTIONS=hardening=+all,-pie The above adds the option '-specs=/usr/share/dpkg/no-pie-compile.specs' to CFLAGS which seems to cause problems with gcc6. Removing '-pie' from DEB_BUILD_MAINT_OPTIONS fixes the compilation error but I'm not sure if that's the real fix. Maybe there's an issue with the content of /usr/share/dpkg/no-pie-compile.specs. ...Juerg
signature.asc
Description: OpenPGP digital signature
