gcc -O2 -Os -fomit-frame-pointer -pipe -Wall -Wextra -Wno-unused-parameter -o nnn nnn.c -Wl,--as-needed -lreadline -lncursesw
nnn.c: In function 'show_stats':
nnn.c:1557:20: warning: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'dev_t {aka long long unsigned int}' [-Wformat=]
sprintf(g_buf, "%lxh/%lud", sb->st_dev, sb->st_dev);
^
nnn.c:1557:25: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'dev_t {aka long long unsigned int}' [-Wformat=]
sprintf(g_buf, "%lxh/%lud", sb->st_dev, sb->st_dev);
^
gcc -O2 -Os -fomit-frame-pointer -pipe -Wall -Wextra -Wno-unused-parameter -o nnn nnn.c -Wl,--as-needed -lreadline -lncursesw
nnn.c: In function 'show_stats':
nnn.c:1557:20: warning: format '%lx' expects argument of type 'long unsigned int', but argument 3 has type 'dev_t {aka long long unsigned int}' [-Wformat=]
sprintf(g_buf, "%lxh/%lud", sb->st_dev, sb->st_dev);
^
nnn.c:1557:25: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'dev_t {aka long long unsigned int}' [-Wformat=]
sprintf(g_buf, "%lxh/%lud", sb->st_dev, sb->st_dev);
^
/usr/lib/gcc/armv6-alpine-linux-musleabihf/6.4.0/../../../../armv6-alpine-linux-musleabihf/bin/ld: cannot open output file nnn: No such file or directory
collect2: error: ld returned 1 exit status