Mercurial > hg > nginx
view auto/endianess @ 4044:0ea785433fcf stable-1.0
Merge of r4004, r4005:
Solaris related fixes:
*) Detect POSIX semaphores in librt on Solaris (ticket #3).
Patch by Denis Ivanov.
*) Lower optimization level for Sun Studio before 12.1.
At least Sun Studio 12 has problems with bit-fields exposed by nginx code
(caught by test suite). They seems to be fixed in Sun Studio 12.1. As a
workaround use "-fast -xalias_level=any" for older versions, it resolves
the problem.
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Mon, 29 Aug 2011 12:50:35 +0000 |
parents | 694d285ec752 |
children | d620f497c50f |
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# Copyright (C) Igor Sysoev echo $ngx_n "checking for system endianess ...$ngx_c" echo >> $NGX_ERR echo "checking for system endianess" >> $NGX_ERR cat << END > $NGX_AUTOTEST.c int main() { int i = 0x11223344; char *p; p = (char *) &i; if (*p == 0x44) return 0; return 1; } END ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS \ -o $NGX_AUTOTEST $NGX_AUTOTEST.c $NGX_LD_OPT $ngx_feature_libs" eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1" if [ -x $NGX_AUTOTEST ]; then if $NGX_AUTOTEST >/dev/null 2>&1; then echo " little endianess" have=NGX_HAVE_LITTLE_ENDIAN . auto/have else echo " big endianess" fi rm $NGX_AUTOTEST* else rm $NGX_AUTOTEST* echo echo "$0: error: can not detect system endianess" exit 1 fi