14681Sru@nginx.com 24681Sru@nginx.com# Copyright (C) Igor Sysoev 34681Sru@nginx.com# Copyright (C) Nginx, Inc. 44681Sru@nginx.com 54681Sru@nginx.com 64681Sru@nginx.comecho $ngx_n "checking for system byte ordering ...$ngx_c" 76269Spiotrsikora@google.com 86269Spiotrsikora@google.comcat << END >> $NGX_AUTOCONF_ERR 96269Spiotrsikora@google.com 106269Spiotrsikora@google.com---------------------------------------- 116269Spiotrsikora@google.comchecking for system byte ordering 126269Spiotrsikora@google.com 136269Spiotrsikora@google.comEND 144681Sru@nginx.com 154681Sru@nginx.com 164681Sru@nginx.comcat << END > $NGX_AUTOTEST.c 174681Sru@nginx.com 18*6624Spiotrsikora@google.comint main(void) { 194681Sru@nginx.com int i = 0x11223344; 204681Sru@nginx.com char *p; 214681Sru@nginx.com 224681Sru@nginx.com p = (char *) &i; 234681Sru@nginx.com if (*p == 0x44) return 0; 244681Sru@nginx.com return 1; 254681Sru@nginx.com} 264681Sru@nginx.com 274681Sru@nginx.comEND 284681Sru@nginx.com 294681Sru@nginx.comngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \ 304681Sru@nginx.com -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs" 314681Sru@nginx.com 324681Sru@nginx.comeval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1" 334681Sru@nginx.com 344681Sru@nginx.comif [ -x $NGX_AUTOTEST ]; then 354681Sru@nginx.com if $NGX_AUTOTEST >/dev/null 2>&1; then 364681Sru@nginx.com echo " little endian" 374681Sru@nginx.com have=NGX_HAVE_LITTLE_ENDIAN . auto/have 384681Sru@nginx.com else 394681Sru@nginx.com echo " big endian" 404681Sru@nginx.com fi 414681Sru@nginx.com 425309Spluknet@nginx.com rm -rf $NGX_AUTOTEST* 434681Sru@nginx.com 444681Sru@nginx.comelse 455309Spluknet@nginx.com rm -rf $NGX_AUTOTEST* 464681Sru@nginx.com 474681Sru@nginx.com echo 484681Sru@nginx.com echo "$0: error: cannot detect system byte ordering" 494681Sru@nginx.com exit 1 504681Sru@nginx.comfi 51