diff options
| -rwxr-xr-x | configure | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -34,6 +34,7 @@ Some influential environment variables: CC C compiler command [detected] CFLAGS C compiler flags [-Os -pipe ...] CROSS_COMPILE prefix for cross compiler and tools [none] + LIBCC compiler runtime library [detected] Use these variables to override the choices made by configure. @@ -128,6 +129,7 @@ CFLAGS=*) CFLAGS=${arg#*=} ;; CPPFLAGS=*) CPPFLAGS=${arg#*=} ;; LDFLAGS=*) LDFLAGS=${arg#*=} ;; CROSS_COMPILE=*) CROSS_COMPILE=${arg#*=} ;; +LIBCC=*) LIBCC=${arg#*=} ;; *=*) ;; *) target=$arg ;; esac @@ -286,6 +288,10 @@ printf "warning: disabling dynamic linking support\n" shared=no } +# Find compiler runtime library +test -z "$LIBCC" && tryldflag LIBCC -lgcc && tryldflag LIBCC -lgcc_eh +test -z "$LIBCC" && tryldflag LIBCC -lcompiler_rt +printf "using compiler runtime libraries: %s\n" "$LIBCC" printf "creating config.mak... " @@ -309,6 +315,7 @@ CFLAGS_C99FSE = $CFLAGS_C99FSE CPPFLAGS = $CPPFLAGS LDFLAGS = $LDFLAGS_AUTO $LDFLAGS CROSS_COMPILE = $CROSS_COMPILE +LIBCC = $LIBCC EOF test "x$static" = xno && echo "STATIC_LIBS =" test "x$shared" = xno && echo "SHARED_LIBS =" |