diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 16 |
1 files changed, 11 insertions, 5 deletions
@@ -30,6 +30,7 @@ mandir=${mandir-'${prefix}/share/man'} shared_ext='.so' shared=1 zprefix=0 +build64=0 gcc=0 old_cc="$CC" old_cflags="$CFLAGS" @@ -39,8 +40,8 @@ do case "$1" in -h* | --help) echo 'usage:' - echo ' configure [--shared] [--prefix=PREFIX] [--exec_prefix=EXPREFIX]' - echo ' [--libdir=LIBDIR] [--includedir=INCLUDEDIR] [--zprefix]' + echo ' configure [--zprefix] [--prefix=PREFIX] [--eprefix=EXPREFIX]' + echo ' [--static] [--64] [--libdir=LIBDIR] [--includedir=INCLUDEDIR]' exit 0 ;; -p*=* | --prefix=*) prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift ;; -e*=* | --eprefix=*) exec_prefix=`echo $1 | sed 's/[-a-z_]*=//'`; shift ;; @@ -54,6 +55,7 @@ case "$1" in -s* | --shared | --enable-shared) shared=1; shift ;; -t | --static) shared=0; shift ;; -z* | --zprefix) zprefix=1; shift ;; + -6* | --64) build64=1; shift ;; --sysconfdir=*) echo "ignored option: --sysconfdir"; shift ;; --localstatedir=*) echo "ignored option: --localstatedir"; shift ;; *) echo "unknown option: $1"; echo "$0 --help for help"; exit 1 ;; @@ -78,6 +80,10 @@ if test "$gcc" -eq 1 && ($cc -c $cflags $test.c) 2>/dev/null; then CC="$cc" SFLAGS="${CFLAGS-"-O3"} -fPIC" CFLAGS="${CFLAGS-"-O3"}" + if test $build64 -eq 1; then + CFLAGS="${CFLAGS} -m64" + SFLAGS="${SFLAGS} -m64" + fi if test "${ZLIBGCCWARN}" = "YES"; then CFLAGS="${CFLAGS} -Wall -Wextra -pedantic" fi @@ -191,7 +197,7 @@ if test $shared -eq 1; then echo Checking for shared library support... # we must test in two steps (cc then ld), required at least on SunOS 4.x if test "`($CC -w -c $SFLAGS $test.c) 2>&1`" = "" && - test "`($LDSHARED -o $test$shared_ext $test.o) 2>&1`" = ""; then + test "`($LDSHARED $SFLAGS -o $test$shared_ext $test.o) 2>&1`" = ""; then echo Building shared library $SHAREDLIBV with $CC. elif test -z "$old_cc" -a -z "$old_cflags"; then echo No shared library support. @@ -199,8 +205,8 @@ if test $shared -eq 1; then else echo Tested $CC -w -c $SFLAGS $test.c $CC -w -c $SFLAGS $test.c - echo Tested $LDSHARED -o $test$shared_ext $test.o - $LDSHARED -o $test$shared_ext $test.o + echo Tested $LDSHARED $SFLAGS -o $test$shared_ext $test.o + $LDSHARED $SFLAGS -o $test$shared_ext $test.o echo 'No shared library support; try without defining CC and CFLAGS' shared=0; fi |