| # Call the appropriate C compiler with options to accept ANSI/ISO C | |
| # The following options are the same (as of gcc-3.3): | |
| # -std=c99 | |
| # -std=c9x | |
| # -std=iso9899:1999 | |
| # -std=iso9899:199x | |
| extra_flag=-std=c99 | |
| for i; do | |
| case "$i" in | |
| -std=c9[9x]|-std=iso9899:199[9x]) | |
| extra_flag= | |
| ;; | |
| -std=*|-ansi) | |
| echo >&2 "`basename $0` called with non ISO C99 option $i" | |
| exit 1 | |
| ;; | |
| esac | |
| done | |
| exec gcc $extra_flag ${1+"$@"} | |