Copyright (C) 2009-2012 Peter Breitenlohner You may freely use, modify and/or distribute this file. Configure options for the TeX Live (TL) build system ==================================================== The TL build system contains a collection of program packages, i.e., subdirectories texk/PROG/ (where `PROG' is web2c, afm2pl, bibtex8, etc.) and utils/UTIL/ (where `UTIL' is biber, xpdfopen, etc.) as well as library packages, i.e., subdirectories texk/kpathsea/, texk/ptexenc/, and libs/LIB/ (where `LIB' is zlib, libpng, t1lib, etc.) for most of the libraries required by the program packages. Correspondingly there are plenty of configure options, most of which are described below. See 'configure --help' (at the top-level) for an exhaustive list of all global options and a few important package specific ones or run, e.g., 'texk/lcdf-typetools/configure --help' to also see lcdf-typetools specific options not shown at the top level. The ./Build script used to make the binaries shipped with TeX Live invokes the top-level configure with a few additional options. Any defaults discussed below are those for the base configure script; invoking configure via ./Build may yield different results. Defaults for most options are set at the top-level and then propagated explicitly to all subdirectories. Options specified on the command line will never be modified. 1. Global configure options =========================== 1.1. --disable-native-texlive-build ----------------------------------- If enabled (as default), build for a TeX Live binary distribution as shipped by the user groups; this implies '--enable-multiplatform' and '--enable-cxx-runtime-hack' unless they are explicitly disabled and enforces '--disable-shared'. This also requires GNU make. If building TL for a GNU/Linux or other distribution, this would be disabled and system versions of most libraries would be used (see below). This may require GNU make, but will also try without it. The default installation directories are quite different when this option is enabled or disabled. A related option '--enable-texlive-build' is automatically passed to all subdirectories (and can not be disabled). Programs that could also be built independently from the TL tree (such as utils/xindy/ or texk/dvipng/) can use this option, e.g., to choose TL specific installation directories. 1.2. --enable-multiplatform --------------------------- If enabled, install executables and libraries in platform dependent subdirectories of EPREFIX/bin and EPREFIX/lib (unless '--bindir=DIR' or '--libdir=DIR' is specified), where EPREFIX is the exec-prefix. This option automatically propagates the values for bindir and libdir to all subdirectories to be configured, and thus need not be used explicitly in any program or library package. 1.3. --enable-cxx-runtime-hack ------------------------------ If enabled and when using g++, try to statically link with libstdc++, somewhat improving portability. 1.4. --enable-libtool-hack -------------------------- If enabled prevents libtool from linking explicitly with dependency_libs. At present this is enabled by default for all systems. 1.5. --enable-shared --------------------- Build shared Kpathsea and Ptexenc libraries (not allowed for a native TeX Live build). 1.6. --disable-largefile ------------------------ Omit large file support (LFS), needed for files >=2GB on most 32-bit Unix systems. The size of DVI and GF files must always be <2GB. With LFS there should be no limit on the size of PDF files created by pdfTeX or PS files created by dvips. The size of PDF images included by pdfTeX must, however, be <4GB when using xpdf and <2GB when using poppler (even on 64-bit systems with LFS). 1.7. --without-x ---------------- Do not use the X Window System. 1.8. --enable-compiler-warnings=[no|min|yes|max|all] ---------------------------------------------------- Enable various degrees of compiler warnings for (Objective) C and C++. The default is 'yes' in maintainer-mode and 'min' otherwise. This option defines WARNING_[OBJ]C[XX]FLAGS but these flags are not yet used by all library and program packages. Using them should help to resolve portability problems. At the moment these warning flags are only defined for the GNU compilers but flags for other compilers could be added when needed. 1.9. --disable-missing ---------------------- Immediately terminate the build process if a requested program or feature must be disabled, e.g., due to missing libraries. 2. Configure options for program packages ========================================= 2.1. --disable-PROG and --disable-UTIL -------------------------------------- Do not build and install the program(s) of the package `PROG' or `UTIL'. 2.2. --disable-all-pkgs ----------------------- Do not build any program packages, except those explicitly enabled. Without this option, all packages are built except those explicitly disabled and except for utils/xindy/ (which is disabled by default due to its requirement for clisp et al.). 2.3. Configure options for texk/web2c/ -------------------------------------- 2.3.1. --with-banner-add=STR Add STR to the default version string ('TeX Live YEAR' or 'Web2C YEAR') appended to banner lines. The Build script for a native TL build doesn't use this option, but distro builds should specify this as, e.g., '/SomeDistro'. 2.3.2. --with-editor=CMD Specify the command CMD to invoke from the `e' option, replacing the default `vi +%d '%s'' for Unix or `texworks --position=%d "%s"' for Windows. 2.3.3. --enable-auto-core This option causes TeX & MF to produce a core dump when a particular hacky filename is encountered. 2.3.4. --disable-dump-share Make the fmt/base dump files architecture dependent (somewhat faster on little-endian architectures). 2.3.5. --disable-ipc If enabled (by default) allow TeX's '--ipc' option. 2.3.6. --disable-tex, --enable-etex, --disable-aleph, --disable-pdftex, --disable-luatex, --disable-xetex, --disable-ptex, --disable-eptex, --disable-uptex, --disable-euptex, --disable-mf, --disable-mp Do or do not build the various TeX, METAFONT, and MetaPost engines (defaults for the TeX engines are defined in texk/web2c/ac/web2c.ac). 2.3.7. --enable-tex-synctex, --disable-etex-synctex, --disable-ptex-synctex, --disable-eptex-synctex --disable-uptex-synctex, --disable-euptex-synctex --disable-pdftex-synctex, --disable-xetex-synctex Build the various TeX engines with or without SyncTeX support (ignored for a native TeX Live build, defaults are defined in texk/web2c/ac/web2c.ac). 2.3.8. --with-mf-x-toolkit Use the X toolkit (libXt) for METAFONT (default is yes). 2.3.9. --enable-*win Include various types of other window support for METAFONT. 2.3.10. --disable-mf-nowin Do not build a separate non-graphically-capable METAFONT. 2.3.11. --disable-web-progs Do not build the WEB programs bibtex ... weave, e.g., if you just want to rebuild some engines. 2.3.12. --disable-omfonts Build the Web versions of the omega font utilities (ofm2opl, opl2ofm, ovf2ovp, and ovp2ovf) instead of the C version, omfonts. The Web and C versions should be roughly equivalent. 2.4. Configure options for texk/xdvik/ -------------------------------------- 2.4.1. --with-gs=PATH Hardwire the location of Ghostscript (gs). 2.4.2. --with-xdvi-x-toolkit=KIT Use toolkit KIT (motif/xaw/xaw3d/neXtaw) for xdvi, default: Motif if available, else Xaw. 2.5. Configure options for texk/dvisvgm/ ---------------------------------------- 2.5.1. --with-system-libgs Build dvisvgm with installed gs headers and library (not allowed for a native TeX Live build). The default is to load the gs library at runtime, or otherwise disable support for PostScript specials. 2.5.2. --with-libgs-includes=DIR, --with-libgs-libdir=DIR Non standard search locations for libgs. 2.6. Configure options for utils/xindy/ --------------------------------------- 2.6.1. --enable-xindy-rules Build and install xindy rules (default: yes, except for a native TeX Live build). 2.6.2. --enable-xindy-docs Build and install xindy documentation (default: yes, except for a native TeX Live build). 2.6.3. --with-clisp-runtime=PATH Specifies the full PATH of the CLISP runtime (lisp.run or lisp.exe) to be installed. When specified as `default' (the default for a native TeX Live build) the path is determined by the CLISP executable; the value `system' (not allowed for a native TeX Live build, but the default for a non-native one) indicates that xindy will use the installed version of clisp (that must be identical to the one used to build xindy). 2.6.4. --with-recode Use `recode' instead of `iconv' to build the xindy rules and documentation, required for some systems where iconv is missing or broken. 3. Configure options for libraries ================================== 3.1. --with-system-LIB ---------------------- Use an installed (system) version of the library `LIB'; this option exists for most libraries (not allowed for a native TeX Live build). For many libraries there are in addition '--with-LIB-includes=DIR' and '--with-LIB-libdir=DIR' to indicate non standard search locations. The top-level configure script performs a consistency check for all required system libraries and bails out early if some of these tests fail. 3.2. Configure options for fontconfig ------------------------------------- Building XeTeX and xdvipdfmx on non-Mac systems requires fontconfig headers and library. 3.2.1. --with-fontconfig-includes=DIR, --with-fontconfig-libdir=DIR If one or both of these options are given, the flags are derived from them. Otherwise, the flags are determined via pkg-config (if present). 3.3. Configure options for system freetype2 (libfreetype) --------------------------------------------------------- The flags for a system freetype2 library are determined via freetype-config. 3.4. Configure options for xpdf and poppler ------------------------------------------- Building LuaTeX and XeTeX requires poppler either from the TL tree or installed (system) headers and library; pdfTeX requires either xpdf from the TL tree or installed poppler headers and library. 3.4.1. --with-system-poppler Use an installed (system) version >=0.12 of poppler for LuaTeX and XeTeX (and pkg-config to obtain the required flags). 3.4.2. --with-system-xpdf Use an installed (system) version >=0.12 of poppler instead of xpdf for pdfTeX (and pkg-config to obtain the required flags). See information at --disable-largefile for a minor deficiency resulting from using poppler instead of TL's xpdf library. 3.5. Configure options for graphite ----------------------------------- 3.5.1. --without-graphite Build XeTeX without graphite support. 3.6. Configure options for the icu libraries -------------------------------------------- 3.6.1. --with-system-icu Use installed icu headers and libraries for bibtexu (and icu-config to obtain the required flags). However, XeTeX still requires the (modified) icu headers and libraries from the TL tree. 4. Interesting and/or important VAR=value configure arguments ============================================================= Used instead of searching for programs in PATH. 4.1. FT2_CONFIG=/path/to/freetype-config ---------------------------------------- For system freetype2 library. 4.2. ICU_CONFIG=/path/to/icu-config ----------------------------------- For system icu libraries. 4.3. PKG_CONFIG=/path/to/pkg-config ----------------------------------- For fontconfig and system poppler libraries. 4.4. CLISP=/path/to/clisp ------------------------- For xindy. 4.5. PERL=/path/to/perl, LATEX=/path/to/latex, PDFLATEX=/path/to/pdflatex ------------------------------------------------------------------------- To build xindy docs. 4.6. KPSEWHICH=/path/to/kpsewhich --------------------------------- For `make check'. 4.7. MAKE=/path/to/GNU_make, SED=/path/to/GNU_sed ------------------------------------------------- For the top-level. Happy building. Please use the tlbuild list for questions or discussion: http://lists.tug.org/tlbuild.