X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=configure.ac;h=fff79dd0f76565b864b5c28adeb3f59c4f9ca0da;hp=b23d9ce0ac977a23de1ed9be3ed7d213029cd4a5;hb=9d92d4b442fc4c1a95685884be4ba0494cd02bbe;hpb=6a289cac851857096561ee8ecb32ee4ba8a28ac4 diff --git a/configure.ac b/configure.ac index b23d9ce0..fff79dd0 100644 --- a/configure.ac +++ b/configure.ac @@ -1,35 +1,40 @@ dnl Process this file with autoconf to produce a configure script. -AC_INIT -AC_CONFIG_SRCDIR(ginac/basic.cpp) -AC_PREREQ(2.50) - dnl GiNaC library version information. dnl dnl Making releases: -dnl GINACLIB_MICRO_VERSION += 1; -dnl GINACLIB_INTERFACE_AGE += 1; -dnl GINACLIB_BINARY_AGE += 1; -dnl if any functions have been added, set GINACLIB_INTERFACE_AGE to 0. +dnl ginac_micro_version += 1; +dnl ginac_interface_age += 1; +dnl ginac_binary_age += 1; +dnl if any functions have been added, set ginac_interface_age to 0. dnl if backwards compatibility has been broken, -dnl set GINACLIB_BINARY_AGE and GINACLIB_INTERFACE_AGE to 0. -dnl -dnl NOTE: these can't be renamed to GINAC_MAJOR_VERSION etc. because -dnl autoconf sees "AC_MAJOR_VERSION" and complains about an undefined macro -dnl (don't we all *love* M4?)... - -GINACLIB_MAJOR_VERSION=0 -GINACLIB_MINOR_VERSION=9 -GINACLIB_MICRO_VERSION=4 -GINACLIB_INTERFACE_AGE=1 -GINACLIB_BINARY_AGE=1 -GINACLIB_VERSION=$GINACLIB_MAJOR_VERSION.$GINACLIB_MINOR_VERSION.$GINACLIB_MICRO_VERSION +dnl set ginac_binary_age and ginac_interface_age to 0. + +m4_define([ginac_major_version], [1]) +m4_define([ginac_minor_version], [5]) +m4_define([ginac_micro_version], [0]) +m4_define([ginac_version], [ginac_major_version.ginac_minor_version.ginac_micro_version]) +m4_define([ginac_release], [ginac_major_version.ginac_minor_version]) +m4_define([ginac_interface_age], [0]) +m4_define([ginac_binary_age], [0]) + +AC_INIT([GiNaC], ginac_version, []) +AC_PREREQ(2.59) +AC_CONFIG_SRCDIR(ginac/basic.cpp) +AC_CONFIG_AUX_DIR([config]) +AC_CONFIG_HEADERS([config/config.h]) +AC_CONFIG_MACRO_DIR([m4]) +dnl This defines PACKAGE and VERSION. +AM_INIT_AUTOMAKE([gnu 1.7 dist-bzip2]) +dnl Process GiNaC version information +GINACLIB_MAJOR_VERSION=ginac_major_version +GINACLIB_MINOR_VERSION=ginac_minor_version +GINACLIB_MICRO_VERSION=ginac_micro_version +GINACLIB_VERSION=ginac_version AC_SUBST(GINACLIB_MAJOR_VERSION) AC_SUBST(GINACLIB_MINOR_VERSION) AC_SUBST(GINACLIB_MICRO_VERSION) -AC_SUBST(GINACLIB_INTERFACE_AGE) -AC_SUBST(GINACLIB_BINARY_AGE) AC_SUBST(GINACLIB_VERSION) dnl GiNaC archive file version information. @@ -41,8 +46,8 @@ dnl The version number in newly created archives will be ARCHIVE_VERSION. dnl Archives version (ARCHIVE_VERSION-ARCHIVE_AGE) thru ARCHIVE_VERSION can dnl be read by this version of the GiNaC library. -ARCHIVE_VERSION=1 -ARCHIVE_AGE=1 +ARCHIVE_VERSION=3 +ARCHIVE_AGE=3 AC_SUBST(ARCHIVE_VERSION) AC_SUBST(ARCHIVE_AGE) @@ -50,19 +55,15 @@ AC_DEFINE_UNQUOTED(ARCHIVE_VERSION, $ARCHIVE_VERSION, [Current GiNaC archive fil AC_DEFINE_UNQUOTED(ARCHIVE_AGE, $ARCHIVE_AGE, [GiNaC archive file version age]) dnl libtool versioning -LT_RELEASE=$GINACLIB_MAJOR_VERSION.$GINACLIB_MINOR_VERSION -LT_CURRENT=`expr $GINACLIB_MICRO_VERSION - $GINACLIB_INTERFACE_AGE` -LT_REVISION=$GINACLIB_INTERFACE_AGE -LT_AGE=`expr $GINACLIB_BINARY_AGE - $GINACLIB_INTERFACE_AGE` +m4_define([lt_revision], [ginac_interface_age]) +m4_define([lt_current], [m4_eval(ginac_micro_version - ginac_interface_age)]) +m4_define([lt_age], [m4_eval(ginac_binary_age - ginac_interface_age)]) +LT_VERSION_INFO="lt_current:lt_revision:lt_age" +LT_RELEASE="ginac_release" +AC_SUBST(LT_VERSION_INFO) AC_SUBST(LT_RELEASE) -AC_SUBST(LT_CURRENT) -AC_SUBST(LT_REVISION) -AC_SUBST(LT_AGE) -dnl This defines PACKAGE and VERSION. -AM_CONFIG_HEADER(config.h) -AM_INIT_AUTOMAKE([GiNaC], $GINACLIB_VERSION) dnl Check for the compiler and all the utilities needed for the build. AC_PROG_CXX @@ -72,97 +73,61 @@ AM_PROG_LIBTOOL AM_PROG_LEX AC_PROG_YACC -dnl Configure options. -AC_ARG_ENABLE(html-doc, [ --enable-html-doc build HTML documentation [default=no]], , enable_html_doc=no) -AC_ARG_ENABLE(ps-doc, [ --enable-ps-doc build PostScript documentation [default=no]], , enable_ps_doc=no) - -dnl Check for data types which are needed by the hash function -dnl (golden_ratio_hash). -AC_CHECK_SIZEOF(long, 4) -AC_CHECK_SIZEOF(long long, 8) -AC_CHECK_SIZEOF(long double, 12) dnl Switch to C++ language mode for the following libraries and headers. AC_LANG([C++]) -dnl Check for stuff needed for building the GiNaC interactive shell (ginsh). -AC_CHECK_HEADERS(unistd.h) -AC_CHECK_HEADERS(readline/readline.h readline/history.h) -if test "x${ac_cv_header_readline_readline_h}" != "xyes" -o "x${ac_cv_header_readline_history_h}" != "xyes"; then - GINAC_WARNING([I could not find the headers for libreadline (needed for building ginsh).]) -fi -GINAC_TERMCAP -save_LIBS=$LIBS -LIBS="$LIBTERMCAP $LIBS" -AC_CHECK_LIB(readline, readline) -if test "x${ac_cv_lib_readline_readline}" = "xyes"; then - GINAC_LIB_READLINE_VERSION -else - GINAC_WARNING([I could not find libreadline (needed by ginsh).]) -fi -GINSH_LIBS=$LIBS -LIBS=$save_LIBS -AC_SUBST(GINSH_LIBS) - dnl Make sure all the necessary standard headers are installed on the system. -AC_CHECK_HEADER(iosfwd, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(iostream, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(vector, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(list, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(map, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(string, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(sstream, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(typeinfo, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(stdexcept, , GINAC_ERROR([The standard header file could not be found.])) -AC_CHECK_HEADER(algorithm, , GINAC_ERROR([The standard header file could not be found.])) +GINAC_STD_CXX_HEADERS dnl We need to have Bruno Haible's CLN installed. -dnl (CLN versions >= 1.1.0 must have installed cln.m4 at a visible place, -dnl which provides this macro): -AC_PATH_CLN(1.1.0, [ - LIBS="$LIBS $CLN_LIBS" - CPPFLAGS="$CPPFLAGS $CLN_CPPFLAGS" -], GINAC_ERROR([No suitable installed version of CLN could be found.])) - -dnl Expand the cppflags and libraries needed by apps using GiNaC -GINACLIB_CPPFLAGS=$CPPFLAGS -GINACLIB_LIBS=$LIBS -AC_SUBST(GINACLIB_CPPFLAGS) -AC_SUBST(GINACLIB_LIBS) +dnl (pkg-config must have installed pkg.m4 at a visible place, which provides +dnl this macro. CLN >= 1.1.6 must have installed cln.pc at a visible place, +dnl which provides the actual dependency information.) +PKG_CHECK_MODULES(CLN, cln >= 1.1.6) +AC_LIB_LINKFLAGS_FROM_LIBS([CLN_RPATH], [$CLN_LIBS], [1]) +LIBS="$LIBS $CLN_LIBS $CLN_RPATH" +CPPFLAGS="$CPPFLAGS $CLN_CFLAGS" +dnl Include proper rpath into pkg-config meta data, so +dnl g++ `pkg-config --cflags --libs ginac` +dnl actually works +GINACLIB_LIBS='-L${libdir} -lginac' +AC_LIB_LINKFLAGS_FROM_LIBS([GINACLIB_RPATH], [$GINACLIB_LIBS]) + +dnl Check for data types which are needed by the hash function +dnl (golden_ratio_hash). +AC_CHECK_TYPE(long long) + +dnl Check for stuff needed for building the GiNaC interactive shell (ginsh). +AC_CHECK_HEADERS(unistd.h) +GINAC_HAVE_RUSAGE +GINAC_READLINE + +dnl Check for dl library (needed for GiNaC::compile). +GINAC_EXCOMPILER dnl Check for utilities needed by the different kinds of documentation. -dnl Documantation needs only be built when extending it, so never mind if it +dnl Documentation needs only be built when extending it, so never mind if it dnl cannot find those helpers: AC_PATH_PROG(DOXYGEN, doxygen, "") +AM_CONDITIONAL(CONFIG_DOXYGEN, [test ! -z "$DOXYGEN"]) AC_PATH_PROG(LATEX, latex, "") +AC_PATH_PROG(PDFLATEX, pdflatex, "") AC_PATH_PROG(MAKEINDEX, makeindex, "") AC_PATH_PROG(DVIPS, dvips, "") +AM_CONDITIONAL(CONFIG_TEX, [test ! \( -z "$LATEX" -o -z $"PDFLATEX" -o -z "$MAKEINDEX" -o -z "$DVIPS" \)]) AC_PATH_PROG(FIG2DEV, fig2dev, "") +AM_CONDITIONAL(CONFIG_FIG2DEV, [test ! -z "$FIG2DEV"]) -dnl Determine which documentation shall be built -TUTORIAL_TARGETS= -REFERENCE_TARGETS= -if test "x${enable_html_doc}" = "xyes"; then - TUTORIAL_TARGETS="$TUTORIAL_TARGETS ginac.html" - if [[ "$DOXYGEN" ]]; then - REFERENCE_TARGETS="$REFERENCE_TARGETS index.html" - fi -fi -if test "x${enable_ps_doc}" = "xyes"; then - TUTORIAL_TARGETS="$TUTORIAL_TARGETS ginac.ps" - if [[ "$DOXYGEN" ]]; then - REFERENCE_TARGETS="$REFERENCE_TARGETS reference.ps" - fi -fi -AC_SUBST(TUTORIAL_TARGETS) -AC_SUBST(REFERENCE_TARGETS) +dnl generate boilerplate code for the (new) parser. +dnl Only developers need this tool. +AC_PATH_PROG(AUTOGEN, autogen, "") dnl Output makefiles etc. AC_CONFIG_FILES([ Makefile GiNaC.spec -ginac-config -ginac-config.1 +ginac.pc ginac/Makefile ginac/version.h check/Makefile @@ -170,11 +135,16 @@ ginsh/Makefile ginsh/ginsh.1 tools/Makefile tools/viewgar.1 +tools/ginac-excompiler doc/Makefile +doc/examples/Makefile doc/tutorial/Makefile doc/reference/Makefile +doc/reference/DoxyfileHTML +doc/reference/DoxyfileTEX +doc/reference/DoxyfilePDF +doc/reference/Doxyfooter ]) -AC_CONFIG_COMMANDS([default],[[chmod +x ginac-config]],[[]]) AC_OUTPUT dnl Display a final warning if there has been a GINAC_ERROR or a GINAC_WARNING GINAC_CHECK_ERRORS