Control: tag -1 patch thanks On 2024-03-13 12:54, Lucas Nussbaum wrote: > > gcc -DHAVE_CONFIG_H -I. -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -O3 -g > > -Werror=implicit-function-declaration -ffile-prefix-map=/<<PKGBUILDDIR>>=. > > -fstack-protector-strong -fstack-clash-protection -Wformat > > -Werror=format-security -fcf-protection -c `test -f 'netread.c' || echo > > './'`netread.c > > netread.c: In function ‘usage’: > > netread.c:69:5: error: implicit declaration of function ‘fprintf’ > > [-Werror=implicit-function-declaration] > > 69 | fprintf(stderr, > > | ^~~~~~~ > > netread.c:66:1: note: include ‘<stdio.h>’ or provide a declaration of > > ‘fprintf’
It turns out that netread.c does include stdio.h, but only if STDC_HEADERS is defined. The following in debian/rules fixes the bug: export DEB_CPPFLAGS_MAINT_APPEND=-DSTDC_HEADERS
