libmicrohttpd (1.0.0)

`configure' configures GNU libmicrohttpd 1.0.0 to adapt to many kinds of systems.

Usage: /bb.download/source/libmicrohttpd-1.0.0/configure [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print `checking ...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for `--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or `..']

Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [/usr/local]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [PREFIX]

By default, `make install' will install all the files in
`/usr/local/bin', `/usr/local/lib' etc.  You can specify
an installation prefix other than `/usr/local' using `--prefix',
for instance `--prefix=$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR           info documentation [DATAROOTDIR/info]
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR            man documentation [DATAROOTDIR/man]
  --docdir=DIR            documentation root [DATAROOTDIR/doc/libmicrohttpd]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]

Program names:
  --program-prefix=PREFIX            prepend PREFIX to installed program names
  --program-suffix=SUFFIX            append SUFFIX to installed program names
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-build-type=TYPE
                          enable build TYPE, a set of configuration
                          parameters; individual settings (asserts,
                          sanitizers, compiler and linker flags) can be
                          overridden by additional configure parameters
                          (debug, debugger, neutral, release, release-compact,
                          release-hardened) [neutral]
  --enable-silent-rules   less verbose build output (undo: "make V=1")
  --disable-silent-rules  verbose build output (undo: "make V=0")
  --enable-dependency-tracking
                          do not reject slow dependency extractors
  --disable-dependency-tracking
                          speeds up one-time build
  --enable-shared[=PKGS]  build shared libraries [default=yes]
  --enable-static[=PKGS]  build static libraries [default=yes]
  --enable-fast-install[=PKGS]
                          optimize for fast installation [default=yes]
  --disable-libtool-lock  avoid locking (might break parallel builds)
  --enable-compact-code   enable use of a reduced size version of the code,
                          resulting in smaller binaries with a slight
                          performance hit [auto]
  --enable-compiler-hardening
                          enable compiler security checks
  --enable-linker-hardening
                          enable linker security fixups
  --disable-thread-names  do not set names on MHD generated threads [auto]
  --disable-doc           do not build any documentation
  --disable-examples      do not build any examples
  --disable-tools         do not build testing and demo tools
  --enable-heavy-tests[=SCOPE]
                          use SCOPE of heavy tests in test-suite. WARNING: a
                          dedicated host with minimal number of background
                          processes and no network activity is recommended to
                          enable. (basic, full)
  --enable-poll[=ARG]     enable poll support (yes, no, auto) [auto]
  --enable-epoll[=ARG]    enable epoll support (yes, no, auto) [auto]
  --enable-itc=TYPE       use TYPE of inter-thread communication (pipe,
                          socketpair, eventfd) [auto]
  --disable-curl          disable cURL based testcases
  --disable-largefile     omit support for large files
  --disable-sendfile      disable usage of sendfile() for HTTP connections
                          [auto]
  --disable-messages      disable MHD error messages
  --disable-postprocessor disable MHD PostProcessor functionality
  --enable-https          enable HTTPS support (yes, no, auto)[auto]
  --disable-bauth         disable HTTP Basic Authentication support
  --disable-dauth         disable HTTP Digest Authentication support
  --enable-dauth-def-timeout=NNN
                          set default Digest Auth nonce validity time to NNN
                          seconds
  --enable-dauth-def-max-nc=NNN
                          set default Digest Auth maximum nc (nonce count)
                          value to NNN
  --disable-httpupgrade   disable HTTP "Upgrade" support
  --disable-cookie        disable HTTP cookie parsing support
  --enable-md5=TYPE       enable TYPE of MD5 hashing code (yes, no, builtin,
                          tlslib) [yes if dauth enabled]
  --enable-sha256=TYPE    enable TYPE of SHA-256 hashing code (yes, no,
                          builtin, tlslib) [yes if dauth enabled]
  --disable-sha512-256    disable SHA-512/256 hashing support for Digest
                          Authentication
  --enable-coverage       compile the library with code coverage support
  --enable-asserts        enable test build with debug asserts
  --enable-sanitizers[=address,undefined,leak,user-poison]
                          enable run-time sanitizers, specify the list of
                          types of sanitizers to enable, leave the list empty
                          (or set to "auto") to enable all supported and
                          available sanitizers, or specify "auto-fallback" to
                          use sanitizers even without installed sanitizer
                          run-time library
  --enable-experimental   enable compiling experimental code

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
                          both]
  --with-aix-soname=aix|svr4|both
                          shared library versioning (aka "SONAME") variant to
                          provide on AIX, [default=aix].
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  --with-sysroot[=DIR]    Search for dependent libraries within DIR (or the
                          compiler's sysroot if not specified).
  --with-threads=LIB      choose threading library (posix, w32, auto, none)
                          [auto]
  --with-libcurl=PREFIX   look for the curl library in PREFIX/lib and headers
                          in PREFIX/include
  --with-gnutls[=PFX]     use GnuTLS for HTTPS support, optional PFX overrides
                          pkg-config data for GnuTLS headers (PFX/include) and
                          libs (PFX/lib)
  --with-libgcrypt-prefix=PFX
                          prefix where LIBGCRYPT is installed (optional)

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  LT_SYS_LIBRARY_PATH
              User-defined run-time library search path.
  PKG_CONFIG  path to pkg-config utility
  PKG_CONFIG_PATH
              directories to add to pkg-config's search path
  PKG_CONFIG_LIBDIR
              path overriding pkg-config's built-in search path
  GNUTLS_CFLAGS
              C compiler flags for GNUTLS, overriding pkg-config
  GNUTLS_LIBS linker flags for GNUTLS, overriding pkg-config

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

Report bugs to <libmicrohttpd@gnu.org>.
GNU libmicrohttpd home page: <https://www.gnu.org/software/libmicrohttpd/>.
General help using GNU software: <https://www.gnu.org/gethelp/>.