auto/help

# Copyright (C) Igor Sysoev
# Copyright (C) NGINX, Inc.


cat << END

./configure options:

  --cc=FILE                 set C compiler filename, default: "$CC"
  --cc-opt=OPTIONS          set additional C compiler options, \
default: "$NJS_CC_OPT"
  --ld-opt=OPTIONS          set additional linker options, \
default: "$NJS_LD_OPT"
  --ar=FILE                 set static linking program, default: "$AR"

  --build-dir=DIR           set build directory, default: "$NJS_BUILD_DIR"

  --no-pcre                 disables PCRE/PCRE2 discovery for RegExp
                            backend. This flag allows to build PCRE/PCRE2
                            outside of libnjs.a.  When this option is enabled
                            functions described in njs_regex.h are not built.
                            Instead this functions are expected to be provided
                            while linking.

  --no-pcre2                disables PCRE2 discovery for RegExp backend.
                            When this option is enabled only PCRE library
                            is discovered.

  --no-openssl              disables OpenSSL discovery. When this option is
                            enabled OpenSSL dependant code is not built as a
                            part of libnjs.a.

  --address-sanitizer=YES   enables build with address sanitizer, \
default: "$NJS_ADDRESS_SANITIZER"
  --debug=YES               enables additional runtime checks, \
default: "$NJS_DEBUG"
  --debug-memory=YES        enables memory alloc debug, \
default: "$NJS_DEBUG_MEMORY"
  --test262=YES             enables test262 extentions, \
default: "$NJS_TEST262"
END