X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=configure.ac;h=109330f10f2025d367dfea48610c421e0cac80aa;hb=fb5ee794ece0f21f0b52ee41e66a8b79c159bcf2;hp=6fb870a70598d505965247aa7ca7d194c25b1149;hpb=73795d4af5570440331621772d542df7922e6f5c;p=pspp diff --git a/configure.ac b/configure.ac index 6fb870a705..109330f10f 100644 --- a/configure.ac +++ b/configure.ac @@ -1,166 +1,325 @@ +dnl PSPP - a program for statistical analysis. +dnl Copyright (C) 2017, 2021 Free Software Foundation, Inc. +dnl +dnl This program is free software: you can redistribute it and/or modify +dnl it under the terms of the GNU General Public License as published by +dnl the Free Software Foundation, either version 3 of the License, or +dnl (at your option) any later version. +dnl +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY; without even the implied warranty of +dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +dnl GNU General Public License for more details. +dnl +dnl You should have received a copy of the GNU General Public License +dnl along with this program. If not, see . +dnl dnl Process this file with autoconf to produce a configure script. dnl Initialize. -AX_PREREQ(2.57) -AC_INIT(pspp, 0.4.0,bug-gnu-pspp@gnu.org) +AC_PREREQ(2.64) +AC_INIT([GNU PSPP], [1.5.3], [bug-gnu-pspp@gnu.org], [pspp]) +AC_CONFIG_AUX_DIR([build-aux]) AC_CONFIG_HEADERS([config.h]) -AM_INIT_AUTOMAKE +AC_CONFIG_TESTDIR([tests]) +AM_INIT_AUTOMAKE([tar-ustar info-in-builddir]) dnl Checks for programs. AC_GNU_SOURCE AC_PROG_CC gl_EARLY -AC_PROG_RANLIB +if test x"$cross_compiling" = x"yes"; then + if test x"$srcdir" = x"."; then + AC_ERROR([Cross compiling must be done out of source.]) + fi +fi + +AM_PROG_CC_C_O +AC_LIBTOOL_WIN32_DLL +AC_LIBTOOL_DLOPEN +AC_PROG_LIBTOOL +AC_HEADER_TIOCGWINSZ + +AC_CHECK_SIZEOF([ptrdiff_t]) +binary_width=`expr 8 '*' $ac_cv_sizeof_ptrdiff_t` +AC_SUBST([binary_width]) + + +PKG_PROG_PKG_CONFIG +m4_pattern_forbid([PKG_CHECK_MODULES]) +PSPP_CHECK_CLICKSEQUENCE +PSPP_CHECK_MAKEINFO_DOCBOOK_XML +PSPP_CHECK_DOT + +PSPP_ENABLE_WERROR +PSPP_ENABLE_OPTION([-Wall]) +PSPP_ENABLE_OPTION([-Wextra]) +PSPP_ENABLE_OPTION([-Wwrite-strings]) +PSPP_ENABLE_OPTION([-Wstrict-prototypes]) +PSPP_ENABLE_OPTION([-Wpointer-arith]) +PSPP_ENABLE_OPTION([-Wno-sign-compare]) +PSPP_ENABLE_OPTION([-Wmissing-prototypes]) +PSPP_ENABLE_OPTION([-Wc11-c2x-compat]) AM_CONDITIONAL(cc_is_gcc, test x"$GCC" = x"yes" ) +AM_CONDITIONAL(host_is_w32, [case $host_os in mingw*) true;; *) false;; esac] ) + +PSPP_PERL +PSPP_PYTHON3 +AC_CHECK_PROGS([TEX], [tex], [no]) +AC_SUBST([TEX]) + +# This suppresses an error in gl/careadlinkat.c that otherwise can't be +# avoided in GCC 10.x: +# ../../gl/careadlinkat.c: In function ‘careadlinkat’: +# cc1: error: function may return address of local variable +CFLAGS="$CFLAGS -DGCC_LINT" -dnl Check that Perl is available. -AC_PATH_PROG([PERL], perl, no) -AC_SUBST([PERL])dnl -if test "$PERL" = no; then - AC_MSG_ERROR([perl is not found]) +dnl Disable automatic po/ support, because PSPP provides its own po/ support. +AC_PROVIDE([AM_PO_SUBDIRS]) +AM_GNU_GETTEXT([external], [need-ngettext]) + +LIBS="$LIBINTL $LIBS" +AC_CHECK_PROGS([MSGFMT], [msgfmt]) +if test "x$MSGFMT" = x; then + PSPP_REQUIRED_PREREQ([msgfmt (is usually provided with gettext)]) +fi + +AC_CHECK_PROGS([XGETTEXT], [xgettext]) +if test "x$XGETTEXT" = x; then + PSPP_REQUIRED_PREREQ([xgettext (is usually provided with gettext)]) fi -$PERL -e 'require 5.005_03;' || { - AC_MSG_ERROR([Perl 5.005_03 or better is required]) -} -dnl Internationalization macros. -AM_GNU_GETTEXT -AM_GNU_GETTEXT_VERSION([0.14.5]) +PSPP_CHECK_XGETTEXT + +if test "$pspp_cv_progrecent_xgettext" != "yes"; then + PSPP_REQUIRED_PREREQ([xgettext version 0.20 or greater]) +fi dnl Checks for libraries. AC_SYS_LARGEFILE -AC_FUNC_FSEEKO -AC_CHECK_LIB(m, sin) -AC_ARG_WITH(libplot, [ --without-libplot don't compile in support of charts (using libplot)]) - -if test x"$with_libplot" != x"no" ; then - AC_CHECK_LIB(plot, pl_newpl_r,, - AC_MSG_ERROR([You must install libplot (or use --without-libplot)]) - ) -fi -AM_CONDITIONAL(WITHCHARTS, test x"$with_libplot" != x"no") - -dnl Check that off_t is defined as an integer type. -dnl Solaris sometimes declares it as a struct, if it -dnl thinks that the compiler does not support `long long'. -AC_COMPILE_IFELSE([#include -#include -off_t x = 0; -int main (void) -{ - lseek (0, 1, 2); - return 0; -}], [], [AC_MSG_ERROR( -[Your system's definition of off_t is broken. You are probably -using Solaris. You can probably fix the problem with -`--disable-largefile' or `CFLAGS=-ansi'.])]) - -AC_CHECK_LIB(gslcblas,main,,AC_MSG_ERROR([You must install libgslcblas])) -AC_CHECK_LIB(gsl, gsl_cdf_chisq_Q,, - AC_MSG_ERROR([You must install libgsl version 1.4 or later])) - -AC_ARG_WITH(ncurses, -[ --without-ncurses don't compile in ncurses command line editing]) - -if test "x$with_ncurses" = x"yes"; then -AC_CHECK_LIB(ncurses, tgetent, LIBS="-lncurses $LIBS" termcap=yes, - AC_CHECK_LIB(termcap, tgetent, LIBS="-ltermcap $LIBS" termcap=yes, - termcap=no)) -fi +AC_SEARCH_LIBS([sin], [m]) +PSPP_LC_PAPER + + +AC_ARG_VAR([PSPP_LDFLAGS], [linker flags to be used for linking the pspp binary only]) +AC_ARG_VAR([PSPPIRE_LDFLAGS], [linker flags to be used for linking the psppire binary only]) + +# Support for Cairo and Pango. +PKG_CHECK_MODULES([CAIRO], [cairo >= 1.5 pango >= 1.22 pangocairo], + [CPPFLAGS="$CPPFLAGS $CAIRO_CFLAGS"], + [PSPP_REQUIRED_PREREQ([cairo 1.5 or later and pango 1.22 or later])]) + +dnl One of the tests uses xmllint. +AC_CACHE_CHECK([for an xmllint program which fits our needs],[ac_cv_path_XMLLINT], +[AC_PATH_PROGS_FEATURE_CHECK([XMLLINT], [xmllint], + [[$ac_path_XMLLINT --version 2>&1 | $GREP XPath > /dev/null && + test `$ac_path_XMLLINT --version 2>&1 | $SED 's/^.* \([0-9]*\).*/\1/'` -gt 20900 && + ac_cv_path_XMLLINT=$ac_path_XMLLINT]], + [AC_MSG_WARN([no appropriate xmllint program found. Using a dummy (echo)]); ac_cv_path_XMLLINT=$ECHO])]) + +AC_SUBST([XMLLINT],[$ac_cv_path_XMLLINT]) + +# Support for GUI. +AC_ARG_WITH([gui], + [AS_HELP_STRING([--without-gui], + [Don't build the PSPPIRE GUI (using GTK+)])], + [], [with_gui=yes]) +AM_CONDITIONAL([building_gui], [test "$with_gui" != "no"]) +if test "$with_gui" != "no"; then + PKG_CHECK_MODULES([GTHREAD], [gthread-2.0], [], + [PSPP_REQUIRED_PREREQ([gthread 2.0 (or use --without-gui)])]) + + PKG_CHECK_MODULES([GTK], [gtk+-3.0 >= 3.22.0], [], + [PSPP_REQUIRED_PREREQ([gtk+ 3.0 version 3.22.0 or later (or use --without-gui)])]) + + PKG_CHECK_MODULES([GTKSOURCEVIEW], [gtksourceview-3.0 >= 3.4.2], [], + [PSPP_REQUIRED_PREREQ([gtksourceview 3.0 version 3.4.2 or later (or use --without-gui)])]) + + PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.44], [], + [PSPP_REQUIRED_PREREQ([glib 2.0 version 2.44 or later (or use --without-gui)])]) + + PKG_CHECK_MODULES([SPREAD_SHEET_WIDGET], [spread-sheet-widget >= 0.7], [], + [PSPP_REQUIRED_PREREQ([spread-sheet-widget 0.7 (or use --without-gui)])]) + PKG_CHECK_VAR([SPREAD_SHEET_WIDGET_LIBDIR], [spread-sheet-widget], [libdir]) + + AC_ARG_VAR([GLIB_GENMARSHAL]) + AC_CHECK_PROGS([GLIB_GENMARSHAL], [glib-genmarshal]) + if test "x$GLIB_GENMARSHAL" = x; then + PSPP_REQUIRED_PREREQ([glib-genmarshal (or use --without-gui)]) + fi + + AC_CHECK_PROGS([GLIB_COMPILE_RESOURCES], [glib-compile-resources]) + if test "x$GLIB_COMPILE_RESOURCES" = x; then + PSPP_REQUIRED_PREREQ([glib-compile-resources (or use --without-gui)]) + fi -if test "$termcap" = yes; then - AC_CHECK_HEADERS(termcap.h) - AC_DEFINE(HAVE_LIBTERMCAP, 1, - [Define if you have the termcap library (-ltermcap).]) fi -AC_CHECK_LIB(readline, readline) -if test "$ac_cv_lib_readline_readline" = yes; then - AC_CHECK_HEADERS(readline/readline.h) - AC_CHECK_LIB(readline, add_history, history=yes, - AC_CHECK_LIB(history, add_history, LIBS="-lhistory" history=yes, - history=no)) - if test "$history" = yes; then - AC_CHECK_HEADERS(readline/history.h) - AC_DEFINE(HAVE_LIBHISTORY, 1, - [Define if you have the history library (-lhistory).]) +gl_NEXT_HEADERS([gtk/gtk.h]) + +dnl Checks needed for psql reader + +dnl The 8.x series postgres tarballs installs with a default prefix of +dnl /usr/local/pgsql whereas, OSes (such as debian) install into /usr . + +dnl If the libpq.so file is in a non standard path, (one which the linker +dnl doesn't search) then we must set the PG_LDFLAGS to -R/usr/wherever/ +dnl However, if the system happens to have more than one version of other +dnl dependent libraries (eg. libgtk) in different standard paths. (eg: +dnl /usr and /usr/local) then the wrong one may get linked. + +dnl To overcome this, we first check for libpq in the standard places, and +dnl only set PG_LDFLAGS if it's not found. + + +AC_ARG_WITH( + libpq, + [AS_HELP_STRING([--without-libpq], [don't compile in Postgres capability])]) +AC_ARG_VAR([PG_CONFIG], + [Full pathname of the pg_config program shipped with Postgresql]) +AC_PATH_PROG([PG_CONFIG], [pg_config], [], + [$PATH:/usr/local/pgsql/bin:/usr/pgsql/bin]) + +if test x"$with_libpq" != x"no" && test -n "$PG_CONFIG" ; then + AC_SUBST(PG_CONFIG) + PG_CFLAGS=-I`$PG_CONFIG --includedir` + AC_SUBST(PG_CFLAGS) + + AC_CHECK_LIB([pq], [PQexec], + [:], + [PG_LDFLAGS="-L`$PG_CONFIG --libdir` -R`$PG_CONFIG --libdir`"]) + AC_SUBST(PG_LDFLAGS) + + PG_LIBS=-lpq + AC_SUBST(PG_LIBS) + + PKG_CHECK_EXISTS(libssl, + AC_DEFINE([USE_SSL],1, + [Define to 1 if the openssl library is present.]) + ,) + + # Now verify that we can actually link against libpq. If we are + # cross-compiling and picked up a host libpq, or if libpq is just + # badly installed, this will fail. + AC_CACHE_CHECK( + [whether -lpq links successfully], + [pspp_cv_have_libpq], + [save_CPPFLAGS=$CPPFLAGS + save_LIBS=$LIBS + save_LDFLAGS=$LDFLAGS + CPPFLAGS="$PG_CFLAGS $CPPFLAGS" + LIBS="$PG_LIBS $LIBS" + LDFLAGS="$PG_LDFLAGS $LDFLAGS" + AC_LINK_IFELSE( + [AC_LANG_PROGRAM( + [#include + ], [PQfinish (0);])], + [pspp_cv_have_libpq=yes], + [pspp_cv_have_libpq=no]) + CPPFLAGS=$save_CPPFLAGS + LIBS=$save_LIBS + LDFLAGS=$save_LDFLAGS]) + + if test $pspp_cv_have_libpq = yes; then + PSQL_SUPPORT=yes + AC_DEFINE([PSQL_SUPPORT], [1], + [Define to 1 if building in support for reading from postgres + databases.]) + else + PSQL_SUPPORT=no + PG_CONFIG= + PG_CFLAGS= + PG_LDFLAGS= + PG_LIBS= fi +else + PSQL_SUPPORT=no + pspp_cv_have_libpq=no fi +AC_SUBST([PSQL_SUPPORT]) + +dnl Check for libxml2 +PKG_CHECK_MODULES( + [LIBXML2], [libxml-2.0], [], [PSPP_REQUIRED_PREREQ([libxml2])]) + +dnl Check for zlib. +AC_SEARCH_LIBS([gzopen], [z], [], [PSPP_REQUIRED_PREREQ([zlib])]) +AC_CHECK_HEADERS([zlib.h], [], [PSPP_REQUIRED_PREREQ([zlib])]) + +dnl Avoid interference between zlib's crc32() function and gnulib's +dnl crc32() function, which have different signatures. PSPP calls +dnl only gnulib's crc32() directly, but it calls zlib's crc32() +dnl indirectly through other zlib calls. If we don't rename gnulib's +dnl crc32(), then zlib will call gnulib's version instead of its own, +dnl causing failures. (This can happen even if zlib isn't detected +dnl directly, because other libraries that PSPP uses, e.g. libpng, +dnl sometimes use zlib themselves.) +AC_DEFINE( + [crc32], [gl_crc32], + [Avoid making zlib call gnulib's crc32() instead of its own.]) + +PSPP_PERL_MODULE + +AC_SEARCH_LIBS([cblas_dsdot], [gslcblas],,[PSPP_REQUIRED_PREREQ([libgslcblas])]) +PKG_CHECK_MODULES([GSL], [gsl >= 1.13], [], + AC_SEARCH_LIBS([gsl_poly_eval_derivs], [gsl],,[PSPP_REQUIRED_PREREQ([gsl version 1.13 or later])])) + + +PSPP_GSL_NEEDS_FGNU89_INLINE + +PSPP_READLINE dnl Checks for header files. -AC_ARG_WITH(valgrind, [ --without-valgrind don't compile in valgrind]) -if test "x$with_valgrind" != x"no"; then - AC_CHECK_HEADERS([valgrind/valgrind.h]) -fi -AC_CHECK_HEADERS([limits.h memory.h sys/stat.h sys/time.h sys/types.h \ - fpu_control.h sys/mman.h sys/wait.h ieeefp.h fenv.h] ) +AC_CHECK_HEADERS([sys/wait.h fpu_control.h ieeefp.h fenv.h pwd.h]) + +dnl Some systems don't have SIGWINCH +AC_CHECK_DECLS([SIGWINCH], [], [], + [#include + /* NetBSD declares sys_siglist in unistd.h. */ + #ifdef HAVE_UNISTD_H + # include + #endif + ]) + # For gnulib. gl_INIT -AC_C_CONST AC_C_INLINE -dnl Dont use AC_TYPE_OFF_T --- it doesnt generate the HAVE_TYPE macro -AC_CHECK_TYPES(off_t) -AC_CHECK_SIZEOF(short, 2) -AC_CHECK_SIZEOF(int, 4) -AC_CHECK_SIZEOF(long, 4) -AC_CHECK_SIZEOF(long long, 0) -AC_CHECK_SIZEOF(float, 0) -AC_CHECK_SIZEOF(double, 8) -AC_CHECK_SIZEOF(long double, 0) - -AC_DEFINE(FPREP_IEEE754, 1, - [Define for machines that have IEEE 754 floating point arithmetic, - the most common format today.]) - AC_C_BIGENDIAN -BLP_IS_SPRINTF_GOOD -BLP_INT_DIGITS -BLP_RANDOM - -AC_FUNC_VPRINTF -AC_CHECK_FUNCS([strchr strrchr __setfpucw isinf isnan finite getpid feholdexcept]) +AC_CHECK_FUNCS([__setfpucw fork execl isinf isnan finite getpid feholdexcept fpsetmask popen round]) AC_PROG_LN_S +# iconv is required +AM_ICONV +if test "$am_cv_func_iconv" != "yes"; then + PSPP_REQUIRED_PREREQ([iconv (see http://www.gnu.org/software/libiconv/)]) +fi +LIBS="$LIBICONV $LIBS" -AH_BOTTOM([#include ]) +dnl Required by the gnulib 'relocatable-prog' module. +dnl See doc/relocatable-maint.texi in the gnulib tree for details. +RELOCATABLE_LIBRARY_PATH='$(pkglibdir):$(SPREAD_SHEET_WIDGET_LIBDIR)' +RELOCATABLE_STRIP=: +PSPP_CHECK_PREREQS -AM_CONDITIONAL(unix, test x"$host_os" != x"msdos" ) -AM_CONDITIONAL(msdos, test x"$host_os" = x"msdos" ) +dnl The makefile needs to know if we're cross compiling, so that +dnl it can make arrangements to build the documentation examples. +AM_CONDITIONAL(cross_compiling, test x"$cross_compiling" = x"yes" ) -dnl This is needed otherwise --with-included-gettext fails -AH_BOTTOM([#include ]) +AC_CONFIG_FILES( + [Makefile gl/Makefile po/Makefile tests/atlocal perl-module/lib/PSPP.pm]) -AC_ARG_ENABLE(debug, [ --enable-debug Turn on diagnostic features in the program]) -if test x"$enable_debug" = x"yes" ; then - AC_DEFINE(DEBUGGING, 1, [Define to 1 if debugging is enabled.]) -fi +AC_CONFIG_COMMANDS([doc/pspp-figures/dummy], [:]) + +m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES]) -AC_CONFIG_FILES([Makefile m4/Makefile gl/Makefile intl/Makefile po/Makefile.in - lib/Makefile lib/gsl-extras/Makefile - doc/Makefile - src/Makefile src/expressions/Makefile - config/Makefile - tests/Makefile]) -AC_CONFIG_COMMANDS([pref.h],[ - # Copy pref.h from pref.h.orig if prudent - if test ! -f pref.h; then - echo "creating pref.h" - cp $ac_given_srcdir/pref.h.orig pref.h - elif test "`ls -t pref.h.orig pref.h 2>/dev/null | sed 1q`" = pref.h.orig; then - echo "replacing pref.h with newer pref.h.orig" - cp $ac_given_srcdir/pref.h.orig pref.h - else - echo "pref.h exists" - fi - if test -f pref.h; then touch pref.h; fi - ]) AC_OUTPUT +echo "PSPP configured successfully." dnl configure.ac ends here