Skipping spaces in configuration files (ticket #1557). Previously, a chunk of spaces larger than NGX_CONF_BUFFER (4096 bytes) resulted in the "too long parameter" error during parsing such a configuration. This was because the code only set start and start_line on non-whitespace characters, and hence adjacent whitespace characters were preserved when reading additional data from the configuration file. Fix is to always move start and start_line if the last character was a space.

# Copyright (C) Nginx, Inc.


if [ $USE_THREADS = YES ]; then

    if [ "$NGX_PLATFORM" = win32 ]; then
        cat << END

$0: --with-threads is not supported on Windows

END
        exit 1
    fi

    have=NGX_THREADS . auto/have
    CORE_DEPS="$CORE_DEPS $THREAD_POOL_DEPS"
    CORE_SRCS="$CORE_SRCS $THREAD_POOL_SRCS"
    CORE_LIBS="$CORE_LIBS -lpthread"
    NGX_LIBPTHREAD="-lpthread"
fi