Mercurial > hg > toybox
view configure @ 1282:c99912c6bc09 draft
First cleanup pass on sysctl.
Remove unnecessary typecasting of things that are already char * to char *,
and multiplying by sizeof(char *) which is 1. Rename do_process() do_flag_a()
since that's the only caller. Move read_key_values() down past trim_spaces()
and read_config_file() so it's next to its only two users. Replace some
euphemisms for 0 with 0.
replace_char() really sounds like something libc should already have one of,
but I'm blanking on it if so. (It doesn't need a temporary variable when the
argument variable is already a copy so changing it won't affect the caller.)
author | Rob Landley <rob@landley.net> |
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date | Mon, 12 May 2014 07:52:12 -0500 |
parents | 67eedf74a707 |
children | 5f9fbf75ad34 |
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# Toybox configuration file. # This sets environment variables used by scripts/make.sh # A synonym. [ -z "$CROSS_COMPILE" ] && CROSS_COMPILE="$CROSS" [ -z "$CFLAGS" ] && CFLAGS="-Wall -Wundef -Wno-char-subscripts" # Required for our expected ABI. we're 8-bit clean thus "char" must be unsigned. CFLAGS="$CFLAGS -funsigned-char" [ -z "$OPTIMIZE" ] && OPTIMIZE="-Os -ffunction-sections -fdata-sections -Wl,--gc-sections -fno-asynchronous-unwind-tables" [ -z "$CC" ] && CC=cc [ -z "$STRIP" ] && STRIP=strip # If HOSTCC needs CFLAGS, add them to the variable ala HOSTCC="blah-cc --static" [ -z "$HOSTCC" ] && HOSTCC=gcc