x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I../../src -I../../src/arch/unix -I../../src -I../../src -I../../src/lib/p64 -march=native -O2 -g0 -pipe -c fsimage-create.c x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I../../src -I../../src/arch/unix -I../../src -I../../src -I../../src/lib/p64 -march=native -O2 -g0 -pipe -c fsimage-dxx.c x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I../../src -I../../src/arch/unix -I../../src -I../../src -I../../src/lib/p64 -march=native -O2 -g0 -pipe -c fsimage-gcr.c fsimage-gcr.c: In function 'fsimage_gcr_write_half_track': fsimage-gcr.c:228:19: warning: ignoring return value of 'fwrite', declared with attribute warn_unused_result [-Wunused-result] In file included from /usr/include/string.h:642:0, from fsimage-create.c:31: In function 'memset', inlined from 'fsimage_create_p64.isra.2' at fsimage-create.c:265:15: /usr/include/bits/string3.h:85:3: warning: call to __builtin___memset_chk will always overflow destination buffer [enabled by default]
