`configure' configures ImageMagick 7.1.0-27 to adapt to many kinds of systems.

Usage: ./configure [OPTION]... [VAR=VALUE]...

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

X features:
  --x-includes=DIR    X include files are in DIR
  --x-libraries=DIR   X library files are in DIR

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

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-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-ld-version-script
                          enable linker version script (default is enabled
                          when possible)
  --enable-bounds-checking
                          enable run-time bounds-checking
  --enable-osx-universal-binary
                          build universal binary on OS X [[default=no]]
  --disable-openmp        do not use OpenMP
  --enable-opencl         use OpenCL
  --disable-largefile     omit support for large files
  --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-delegate-build look for delegate libraries in build directory
  --disable-deprecated    exclude deprecated methods in MagickCore and
                          MagickWand APIs
  --disable-installed     Formally install ImageMagick under PREFIX
  --disable-cipher        disable enciphering and deciphering image pixels
  --enable-zero-configuration
                          enable self-contained, embeddable,
                          zero-configuration ImageMagick
  --enable-hdri           accurately represent the wide range of intensity
                          levels found in real scenes
  --enable-pipes          enable pipes (|) in filenames
  --enable-maintainer-mode
                          enable make rules and dependencies not useful (and
                          sometimes confusing) to the casual installer
  --enable-hugepages      enable 'huge pages' support
  --enable-ccmalloc       enable 'ccmalloc' memory debug support
  --enable-efence         enable 'efence' memory debug support
  --enable-prof           enable 'prof' profiling support
  --enable-gprof          enable 'gprof' profiling support
  --enable-gcov           enable 'gcov' profiling support
  --enable-legacy-support install legacy command-line utilities (default disabled)
  --disable-assert        turn off assertions
  --disable-docs          disable building of documentation

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
  --with-dmalloc          use dmalloc, as in http://www.dmalloc.com
  --with-gcc-arch=<arch>  use architecture <arch> for gcc -march/-mtune,
                          instead of guessing
  --includearch-dir=DIR   ARCH specific include directory
  --sharearch-dir=DIR     ARCH specific config directory
  --with-pkgconfigdir=DIR Path to the pkgconfig directory [LIBDIR/pkgconfig]
  --without-threads       disable POSIX threads API support
  --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-sysroot[=DIR]    Search for dependent libraries within DIR (or the
                          compiler's sysroot if not specified).
  --with-modules          enable building dynamically loadable modules
  --with-method-prefix=PREFIX
                          prefix MagickCore API methods
  --with-utilities	enable building command-line utilities (default yes)
  --with-quantum-depth=DEPTH
                          number of bits in a pixel quantum (default 16)
  --with-cache=THRESHOLD  set pixel cache threshhold in MB (default available
                          memory)
  --with-frozenpaths      freeze delegate paths
  --without-magick-plus-plus
                          disable build/install of Magick++
  --with-package-release-name=NAME
                          encode this name into the shared library
  --with-perl             enable build/install of PerlMagick
  --with-perl-options=OPTIONS
                          options to pass on command-line when generating
                          PerlMagick build file
  --with-jemalloc         enable jemalloc memory allocation library support
  --with-tcmalloc         enable tcmalloc memory allocation library support
  --with-umem             enable umem memory allocation library support
  --with-libstdc=DIR      use libstdc++ in DIR (for GNU C++)
  --without-bzlib         disable BZLIB support
  --with-x                use the X Window System
  --without-zip           disable ZIP support
  --without-zlib          disable ZLIB support
  --without-zstd          disable ZSTD support
  --with-apple-font-dir=DIR
                          Apple font directory
  --with-autotrace        enable autotrace support
  --without-dps           disable Display Postscript support
  --with-dejavu-font-dir=DIR
                          DejaVu font directory
  --with-fftw             enable FFTW support
  --with-flif             enable FLIF support
  --without-fpx           disable FlashPIX support
  --without-djvu          disable DjVu support
  --without-fontconfig    disable fontconfig support
  --without-freetype      disable Freetype support
  --without-raqm          disable Raqm support
  --without-gdi32         disable Windows gdi32 support
  --with-gslib            enable Ghostscript library support
  --with-fontpath=DIR     prepend to default font search path
  --with-gs-font-dir=DIR  Ghostscript font directory
  --with-gvc              enable GVC support
  --without-heic          disable HEIC support
  --without-jbig          disable JBIG support
  --without-jpeg          disable JPEG support
  --with-jxl              enable JPEG-XL support
  --without-lcms          disable lcms (v1.1X) support
  --without-openjp2       disable OpenJP2 support
  --without-lqr           disable Liquid Rescale support
  --without-lzma          disable LZMA support
  --without-openexr       disable OpenEXR support
  --without-pango         disable PANGO support
  --without-png           disable PNG support
  --without-raw           disable Raw support
  --with-rsvg             enable RSVG support
  --without-tiff          disable TIFF support
  --with-urw-base35-font-dir=DIR
                          URW-base35 font directory
  --without-webp          disable WEBP support
  --with-windows-font-dir=DIR
                          Windows font directory
  --with-wmf              enable WMF support
  --without-xml           disable XML support

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
  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
  LT_SYS_LIBRARY_PATH
              User-defined run-time library search path.
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  CXXCPP      C++ preprocessor
  XMKMF       Path to xmkmf, Makefile generator for X Window System
  ZIP_CFLAGS  C compiler flags for ZIP, overriding pkg-config
  ZIP_LIBS    linker flags for ZIP, overriding pkg-config
  ZLIB_CFLAGS C compiler flags for ZLIB, overriding pkg-config
  ZLIB_LIBS   linker flags for ZLIB, overriding pkg-config
  LIBZSTD_CFLAGS
              C compiler flags for LIBZSTD, overriding pkg-config
  LIBZSTD_LIBS
              linker flags for LIBZSTD, overriding pkg-config
  AUTOTRACE_CFLAGS
              C compiler flags for AUTOTRACE, overriding pkg-config
  AUTOTRACE_LIBS
              linker flags for AUTOTRACE, overriding pkg-config
  fftw3_CFLAGS
              C compiler flags for fftw3, overriding pkg-config
  fftw3_LIBS  linker flags for fftw3, overriding pkg-config
  ddjvuapi_CFLAGS
              C compiler flags for ddjvuapi, overriding pkg-config
  ddjvuapi_LIBS
              linker flags for ddjvuapi, overriding pkg-config
  FONTCONFIG_CFLAGS
              C compiler flags for FONTCONFIG, overriding pkg-config
  FONTCONFIG_LIBS
              linker flags for FONTCONFIG, overriding pkg-config
  FREETYPE_CFLAGS
              C compiler flags for FREETYPE, overriding pkg-config
  FREETYPE_LIBS
              linker flags for FREETYPE, overriding pkg-config
  RAQM_CFLAGS C compiler flags for RAQM, overriding pkg-config
  RAQM_LIBS   linker flags for RAQM, overriding pkg-config
  GVC_CFLAGS  C compiler flags for GVC, overriding pkg-config
  GVC_LIBS    linker flags for GVC, overriding pkg-config
  HEIF_CFLAGS C compiler flags for HEIF, overriding pkg-config
  HEIF_LIBS   linker flags for HEIF, overriding pkg-config
  JXL_CFLAGS  C compiler flags for JXL, overriding pkg-config
  JXL_LIBS    linker flags for JXL, overriding pkg-config
  LCMS2_CFLAGS
              C compiler flags for LCMS2, overriding pkg-config
  LCMS2_LIBS  linker flags for LCMS2, overriding pkg-config
  LIBOPENJP2_CFLAGS
              C compiler flags for LIBOPENJP2, overriding pkg-config
  LIBOPENJP2_LIBS
              linker flags for LIBOPENJP2, overriding pkg-config
  LQR_CFLAGS  C compiler flags for LQR, overriding pkg-config
  LQR_LIBS    linker flags for LQR, overriding pkg-config
  LZMA_CFLAGS C compiler flags for LZMA, overriding pkg-config
  LZMA_LIBS   linker flags for LZMA, overriding pkg-config
  OPENEXR_CFLAGS
              C compiler flags for OPENEXR, overriding pkg-config
  OPENEXR_LIBS
              linker flags for OPENEXR, overriding pkg-config
  PANGO_CFLAGS
              C compiler flags for PANGO, overriding pkg-config
  PANGO_LIBS  linker flags for PANGO, overriding pkg-config
  PNG_CFLAGS  C compiler flags for PNG, overriding pkg-config
  PNG_LIBS    linker flags for PNG, overriding pkg-config
  RAW_R_CFLAGS
              C compiler flags for RAW_R, overriding pkg-config
  RAW_R_LIBS  linker flags for RAW_R, overriding pkg-config
  RSVG_CFLAGS C compiler flags for RSVG, overriding pkg-config
  RSVG_LIBS   linker flags for RSVG, overriding pkg-config
  CAIRO_SVG_CFLAGS
              C compiler flags for CAIRO_SVG, overriding pkg-config
  CAIRO_SVG_LIBS
              linker flags for CAIRO_SVG, overriding pkg-config
  WEBP_CFLAGS C compiler flags for WEBP, overriding pkg-config
  WEBP_LIBS   linker flags for WEBP, overriding pkg-config
  WEBPMUX_CFLAGS
              C compiler flags for WEBPMUX, overriding pkg-config
  WEBPMUX_LIBS
              linker flags for WEBPMUX, overriding pkg-config
  XML_CFLAGS  C compiler flags for XML, overriding pkg-config
  XML_LIBS    linker flags for XML, 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 <https://github.com/ImageMagick/ImageMagick/issues>.
ImageMagick home page: <https://imagemagick.org>.
