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| author | Rich Felker <dalias@aerifal.cx> | 2012-06-03 16:22:13 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2012-06-03 16:22:13 -0400 |
| commit | 278883d0e2fbf698370b8ddb16b79d5fff0febf3 (patch) | |
| tree | ffae658ef345c66135ae576d26beb66817f1fc49 | |
| parent | 2557d0ba47286ed3e868f8ddc9dbed0942fe99dc (diff) | |
| download | musl-278883d0e2fbf698370b8ddb16b79d5fff0febf3.tar.gz | |
fix configure build/host/target terminology usage
| -rwxr-xr-x | configure | 27 |
1 files changed, 14 insertions, 13 deletions
@@ -2,7 +2,7 @@ usage () { cat <<EOF -Usage: $0 [OPTION]... [VAR=VALUE]... [BUILDTYPE] +Usage: $0 [OPTION]... [VAR=VALUE]... [TARGET] To assign environment variables (e.g., CC, CFLAGS...), specify them as VAR=VALUE. See below for descriptions of some of the useful variables. @@ -21,7 +21,7 @@ Fine tuning of the installation directories: System types: --target=TARGET configure to run on target TARGET [detected] - --build=BUILD same as --target + --host=HOST same as --target Optional features: --enable-debug build with debugging information [disabled] @@ -77,7 +77,7 @@ bindir= libdir= includedir= syslibdir= -build= +target= debug=no warnings= shared=yes @@ -102,14 +102,15 @@ case "$arg" in --disable-warnings|--enable-warnings=no) warnings=no ;; --enable-gcc-wrapper|--enable-gcc-wrapper=yes) wrapper=yes ;; --disable-gcc-wrapper|--enable-gcc-wrapper=no) wrapper=no ;; ---enable-*|--disable-*|--with-*|--without-*|--*dir=*|--host=*) ;; ---build=*|--target=*) build=${arg#*=} ;; +--enable-*|--disable-*|--with-*|--without-*|--*dir=*|--build=*) ;; +--host=*|--target=*) target=${arg#*=} ;; -* ) echo "$0: unknown option $arg" ;; CC=*) CC=${arg#*=} ;; CFLAGS=*) CFLAGS=${arg#*=} ;; CPPFLAGS=*) CPPFLAGS=${arg#*=} ;; LDFLAGS=*) LDFLAGS=${arg#*=} ;; -*) build=$arg ;; +*=*) ;; +*) target=$arg ;; esac done @@ -166,21 +167,21 @@ fi # -# Find the build architecture +# Find the target architecture # -printf "checking build system type... " -test -n "$build" || build=$("$CC" -dumpmachine 2>/dev/null) || build=unknown -printf "%s\n" "$build" +printf "checking target system type... " +test -n "$target" || target=$("$CC" -dumpmachine 2>/dev/null) || target=unknown +printf "%s\n" "$target" # # Convert to just ARCH # -case "$build" in +case "$target" in arm*) ARCH=arm ;; i?86*) ARCH=i386 ;; x86_64*) ARCH=x86_64 ;; -unknown) fail "$0: unable to detect built target; try $0 --build=..." ;; -*) fail "$0: unknown or unsupported build target \"$build\"" ;; +unknown) fail "$0: unable to detect target arch; try $0 --target=..." ;; +*) fail "$0: unknown or unsupported target \"$target\"" ;; esac # |