dnl dnl Software pw3270, desenvolvido com base nos códigos fontes do C3270 e X3270 dnl (Paul Mattes Paul.Mattes@usa.net), de emulação de terminal 3270 para acesso a dnl aplicativos mainframe. Registro no INPI sob o nome G3270. dnl dnl Copyright (C) <2008> dnl dnl Este programa é software livre. Você pode redistribuí-lo e/ou modificá-lo sob dnl os termos da GPL v.2 - Licença Pública Geral GNU, conforme publicado pela dnl Free Software Foundation. dnl dnl Este programa é distribuído na expectativa de ser útil, mas SEM QUALQUER dnl GARANTIA; sem mesmo a garantia implícita de COMERCIALIZAÇÃO ou de ADEQUAÇÃO dnl A QUALQUER PROPÓSITO EM PARTICULAR. Consulte a Licença Pública Geral GNU para dnl obter mais detalhes. dnl dnl Você deve ter recebido uma cópia da Licença Pública Geral GNU junto com este dnl programa; se não, escreva para a Free Software Foundation, Inc., 59 Temple dnl Place, Suite 330, Boston, MA, 02111-1307, USA dnl dnl Contatos: dnl dnl perry.werneck@gmail.com (Alexandre Perry de Souza Werneck) dnl erico.mendonca@gmail.com (Erico Mascarenhas de Mendonça) dnl dnl Process this file with autoconf to produce a configure script. dnl The minimum version of autoconf required. AC_PREREQ(2.61) dnl Initialise automake with the package name, version and dnl bug-reporting address. AC_INIT([lib3270], [5.4], [perry.werneck@gmail.com]) dnl Place auxilliary scripts here. AC_CONFIG_AUX_DIR([scripts]) dnl Compute the canonical host-system type AC_CANONICAL_HOST AC_CONFIG_MACRO_DIRS([m4]) dnl Initialize libtool. LT_INIT dnl Put macro definitions here (though they aren't used). AC_CONFIG_HEADERS([src/include/config.h]) dnl Initialise automake stuff. AM_INIT_AUTOMAKE dnl Check for iconv AM_ICONV dnl Set gettext version AM_GNU_GETTEXT_VERSION([0.14]) dnl Checks for programs. AC_PROG_CC AC_PROG_CXX AC_PROG_SED AC_PROG_LN_S AC_PATH_TOOL([AR], [ar], [ar]) AC_PATH_TOOL([DLLTOOL], [dlltool], [dlltool]) AC_PATH_TOOL([STRIP], [strip], [true]) AC_LANG([C]) dnl --------------------------------------------------------------------------- dnl Initialize defaults dnl --------------------------------------------------------------------------- DBG_CFLAGS="-g -fstack-check -DDEBUG=1" RLS_CFLAGS="-DNDEBUG=1" APP_RESOURCES="" APP_LDFLAGS="" DLL_LDFLAGS="-shared -Wl,-soname,\$(@F)" STATIC_LDFLAGS="" INSTALL_PACKAGES="dev" dnl --------------------------------------------------------------------------- dnl Check for OS specifics dnl --------------------------------------------------------------------------- DLLPREFIX="lib" AC_SUBST(CFLAGS) AC_SUBST(LDFLAGS) AC_SUBST(LIBS) case "$host" in *-mingw32|*-pc-msys) app_cv_osname="windows" CFLAGS="$CFLAGS -pthread -D_WIN32_WINNT=0x0600" LIBS="$LIBS -lws2_32 -lwtsapi32 -lcomdlg32 -lwinhttp" LDFLAGS="$LDFLAGS -pthread" DLL_LDFLAGS="-shared -Wl,--output-def,\$(@D)/\$(LIBNAME).def" DLLEXT=".dll" INSTALL_PACKAGES="windows-lib ${INSTALL_PACKAGES}" app_win32_revision=$(date +%-y.%-m.%-d.%-H) AC_SUBST(WIN32_VERSION,$app_win32_revision) app_win32_file_version=$(date +%-y,%-m,%-d,%-H) AC_SUBST(WIN32_FILE_VERSION,$app_win32_file_version) AC_CONFIG_FILES(src/core/windows/resources.rc) app_cv_static='yes' AC_CONFIG_FILES(sdk/lib3270-delayed.pc) INSTALL_PACKAGES="$INSTALL_PACKAGES delayed" AC_CONFIG_FILES(win/lib3270.mak) ;; *-apple-darwin*) CFLAGS="$CFLAGS -pthread -DCONFDIR=\$(confdir) -DDATADIR=\$(datadir) -DLOCALEDIR=\$(localedir)" LDFLAGS="$LDFLAGS -pthread" LIBS="$LIBS -framework CoreFoundation" app_cv_osname="macos" LOGDIR="/var/log" DLLEXT=".dylib" DLL_LDFLAGS="-shared -Wl,-install_name,\$(@F)" INSTALL_PACKAGES="macos-lib ${INSTALL_PACKAGES}" app_cv_static='no' ;; *) CFLAGS="$CFLAGS -pthread -DCONFDIR=\$(confdir) -DDATADIR=\$(datadir) -DLOCALEDIR=\$(localedir)" LDFLAGS="$LDFLAGS -pthread" app_cv_osname="linux" LOGDIR="/var/log" DLLEXT=".so" INSTALL_PACKAGES="linux-lib ${INSTALL_PACKAGES}" app_cv_static='no' AC_CONFIG_FILES(debian/control) AC_CONFIG_FILES(debian/shlibs) esac AC_SUBST(OSNAME,$app_cv_osname) AC_SUBST(LIBS) AC_SUBST(LOGDIR) AC_SUBST(DLLEXT) AC_SUBST(DLLPREFIX) AC_SUBST(DLL_LDFLAGS) dnl --------------------------------------------------------------------------- dnl Check host compiler dnl --------------------------------------------------------------------------- if test $host != $build; then AC_CHECK_PROGS(HOST_CC, gcc cc) else HOST_CC=$CC fi AC_SUBST(HOST_CC) dnl --------------------------------------------------------------------------- dnl Compatibility definitions dnl --------------------------------------------------------------------------- AC_DEFINE(UNLOCK_MS, 350, [The delay, in miliseconds, between the host unlocking the keyboard and lib3270 actually performing the unlock]) AC_DEFINE(X3270_TN3270E,[],[X3270 compatibility]) AC_DEFINE(X3270_ANSI,[],[X3270 compatibility]) AC_DEFINE(X3270_APL,[],[X3270 compatibility]) AC_DEFINE(X3270_TRACE,[],[X3270 compatibility]) AC_DEFINE(X3270_FT,[],[X3270 compatibility]) dnl --------------------------------------------------------------------------- dnl Check for other programs dnl --------------------------------------------------------------------------- AC_PATH_TOOL([AR], [ar], [ar]) AC_PATH_TOOL([WINDRES], [windres], [no]) PKG_CHECK_EXISTS dnl --------------------------------------------------------------------------- dnl Version info dnl --------------------------------------------------------------------------- AC_ARG_WITH([product-name], [AS_HELP_STRING([--with-product-name], [Set product name])], [ app_cv_product="$withval" ],[ app_cv_product="pw3270" ]) AC_DEFINE_UNQUOTED(PRODUCT_NAME, $app_cv_product, [The product name]) AC_SUBST(PRODUCT_NAME,$app_cv_product) AC_SUBST(PACKAGE_DESCRIPTION,"3270 C Access Library") app_vrs_major=$(echo $VERSION | cut -d. -f1) app_vrs_minor=$(echo $VERSION | cut -d. -f2) AC_DEFINE_UNQUOTED(PACKAGE_MAJOR_VERSION, $app_vrs_major, [The library major version]) AC_DEFINE_UNQUOTED(PACKAGE_MINOR_VERSION, $app_vrs_minor, [The library minor version]) AC_SUBST(PACKAGE_MAJOR_VERSION,$app_vrs_major) AC_SUBST(PACKAGE_MINOR_VERSION,$app_vrs_minor) AC_ARG_WITH([release], [AS_HELP_STRING([--with-release], [Set release])], [ app_cv_release="$withval" ],[ app_cv_release="`date +%-y`.`date +%-m`.`date +%-d`" ]) AC_ARG_WITH([product-id], [AS_HELP_STRING([--with-product-id], [Set the product ID])], [ app_cv_product_id="$withval" ],[ app_cv_product_id="br.app.pw3270" ]) AC_SUBST(PRODUCT_ID,"$app_cv_product_id") app_rls_major=$(echo $app_cv_release.0.0 | cut -d. -f1) app_rls_minor=$(echo $app_cv_release.0.0 | cut -d. -f2) AC_DEFINE_UNQUOTED(PACKAGE_MAJOR_RELEASE, $app_rls_major, [The library major release]) AC_DEFINE_UNQUOTED(PACKAGE_MINOR_RELEASE, $app_rls_minor, [The library minor release]) AC_DEFINE_UNQUOTED(PACKAGE_RELEASE, "$app_cv_release", [The package release]) AC_SUBST(PACKAGE_RELEASE,"$app_cv_release") AC_SUBST(PACKAGE_MAJOR_RELEASE,$app_rls_major) AC_SUBST(PACKAGE_MINOR_RELEASE,$app_rls_minor) date="date" test -z "$SOURCE_DATE_EPOCH" || date="$date -u -d@$SOURCE_DATE_EPOCH" rpq_build_date=`LANG=C $date` rpq_timestamp=`$date +%Y%m%d%H%M%S` rpq_revision=`$date +"%Y%m%d"` sccs_date=`$date +%Y/%m/%d` sccs_user=$USER AC_DEFINE_UNQUOTED(RPQ_BUILD_DATE,"$rpq_build_date",[The RPQ build date]) AC_DEFINE_UNQUOTED(RPQ_TIMESTAMP_VALUE,"$rpq_timestamp",[The RPQ timestamp]) AC_DEFINE_UNQUOTED(SCCS_USER,"$USER",[The build user]) AC_DEFINE_UNQUOTED(SCCS_DATE,"$sccs_date",[The build date]) AC_DEFINE_UNQUOTED(RPQ_REVISION,"$rpq_revision",[The RPQ revision]) AC_SUBST(RPQ_REVISION,"$rpq_revision") dnl --------------------------------------------------------------------------- dnl Check for libintl dnl --------------------------------------------------------------------------- INTL_LIBS="" AC_PATH_TOOL([XGETTEXT], [xgettext], [no]) AC_PATH_TOOL([MSGCAT], [msgcat], [no]) AC_PATH_TOOL([MSGINIT], [msginit], [no]) AC_PATH_TOOL([MSGMERGE], [msgmerge], [no]) AC_PATH_TOOL([MSGFMT], [msgfmt], [no]) AC_PATH_TOOL([VALGRIND], [valgrind], [no]) AC_PATH_TOOL([SVG2PNG],[rsvg-convert],[no]) AC_PATH_TOOL([CONVERT], [convert], [no]) AC_PATH_TOOL([OPTIPNG],[optipng],[no]) AC_CHECK_HEADER(libintl.h, [ AC_DEFINE(HAVE_LIBINTL, 1, [Libintl is available]) case "$host" in *-mingw32|*-pc-msys) INTL_LIBS="-lintl" ;; *-apple-darwin*) INTL_LIBS="-lintl" ;; *) INTL_LIBS="" esac ], [ AC_MSG_ERROR([Can't find required file libintl.h]) ]) AC_SUBST(INTL_LIBS) dnl --------------------------------------------------------------------------- dnl Check for doxygen dnl --------------------------------------------------------------------------- AC_PATH_TOOL([DOXYGEN], [doxygen]) dnl Help line for graphviz (optionally used by doxygen) AC_ARG_ENABLE(graphviz, AS_HELP_STRING([--disable-graphviz], [prevent doxygen from using dot]), [wantgraphviz=$enableval], [wantgraphviz=yes]) AC_CHECK_PROGS([GRAPHVIZDOT], [dot]) AC_MSG_CHECKING([whether doxygen should use graphviz]) if test "x$wantgraphviz" = "xyes" ; then if test $GRAPHVIZDOT ; then AC_MSG_RESULT([yes]) usegraphviz=yes else AC_MSG_RESULT([no, graphviz missing]) usegraphviz=no fi else AC_MSG_RESULT([no, disabled by configure]) usegraphviz=no fi AC_SUBST(HAVE_DOT,`echo $usegraphviz | tr yesno YESNO`) if test "x$DOXYGEN" != "x"; then AC_CONFIG_FILES(doxygen/doxyfile) fi dnl --------------------------------------------------------------------------- dnl Check for ELF symbol visibility support dnl --------------------------------------------------------------------------- m4_define([GLIB_CHECK_COMPILE_WARNINGS], [m4_ifvaln([$1], [AC_LANG_CONFTEST([$1])])dnl rm -f conftest.$ac_objext glib_ac_compile_save="$ac_compile" ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext' AS_IF([_AC_EVAL_STDERR($ac_compile) && AC_TRY_COMMAND([(if test -s conftest.err; then false ; else true; fi)])], [$2], [echo "$as_me: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&AS_MESSAGE_LOG_FD m4_ifvaln([$3],[$3])dnl]) ac_compile="$glib_ac_compile_save" rm -f conftest.$ac_objext conftest.err m4_ifval([$1], [conftest.$ac_ext])[]dnl ])# GLIB_CHECK_COMPILE_WARNINGS AC_MSG_CHECKING(for GNUC visibility attribute) GLIB_CHECK_COMPILE_WARNINGS([AC_LANG_SOURCE([[ void __attribute__ ((visibility ("hidden"))) f_hidden (void) { } void __attribute__ ((visibility ("internal"))) f_internal (void) { } void __attribute__ ((visibility ("protected"))) f_protected (void) { } void __attribute__ ((visibility ("default"))) f_default (void) { } int main (int argc, char **argv) { f_hidden(); f_internal(); f_protected(); f_default(); return 0; } ]])],g_have_gnuc_visibility=yes,g_have_gnuc_visibility=no) AC_MSG_RESULT($g_have_gnuc_visibility) if test x$g_have_gnuc_visibility = xyes; then AC_DEFINE(HAVE_GNUC_VISIBILITY, 1, [supports GCC visibility attributes]) fi dnl --------------------------------------------------------------------------- dnl Check for compiler visibility flag dnl --------------------------------------------------------------------------- AC_DEFUN([AX_CHECK_COMPILE_FLAG], [AC_PREREQ(2.59)dnl for _AC_LANG_PREFIX AS_VAR_PUSHDEF([CACHEVAR],[ax_cv_check_[]_AC_LANG_ABBREV[]flags_$4_$1])dnl AC_CACHE_CHECK([whether _AC_LANG compiler accepts $1], CACHEVAR, [ ax_check_save_flags=$[]_AC_LANG_PREFIX[]FLAGS _AC_LANG_PREFIX[]FLAGS="$[]_AC_LANG_PREFIX[]FLAGS $4 $1" AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [AS_VAR_SET(CACHEVAR,[yes])], [AS_VAR_SET(CACHEVAR,[no])]) _AC_LANG_PREFIX[]FLAGS=$ax_check_save_flags]) AS_IF([test x"AS_VAR_GET(CACHEVAR)" = xyes], [m4_default([$2], :)], [m4_default([$3], :)]) AS_VAR_POPDEF([CACHEVAR])dnl ])dnl AX_CHECK_COMPILE_FLAGS AX_CHECK_COMPILE_FLAG([-fvisibility=hidden], [CFLAGS="$CFLAGS -fvisibility=hidden"]) dnl --------------------------------------------------------------------------- dnl SSL Security options dnl --------------------------------------------------------------------------- AC_ARG_ENABLE([fips], [AS_HELP_STRING([--disable-fips], [Disable OpenSSL FIPS])], [ app_cv_fips="$enableval" ],[ AC_CHECK_HEADER(openssl/fips.h, app_cv_fips="yes", AC_MSG_NOTICE(fips.h is not available)) ]) if test "$app_cv_fips" == "yes"; then AC_DEFINE(HAVE_FIPS_H, 1, [FIPS Header is available]) fi AC_ARG_ENABLE([self-signed-cert-check], [AS_HELP_STRING([--enable-self-signed-cert-check], [Emit Warning when host presents a self signed certificate])], [ app_cv_self_signed_certs="$enableval" ],[ app_cv_self_signed_certs="yes" ]) if test "$app_cv_self_signed_certs" == "yes"; then AC_DEFINE(SSL_ENABLE_SELF_SIGNED_CERT_CHECK,[],[Should we accept self signed cert?]) fi AC_ARG_ENABLE([ssl-crl-check], [AS_HELP_STRING([--disable-ssl-crl-check], [Disable use of SSL Certificate Revocation List])], [ app_cv_enable_crl_check="$enableval" ],[ app_cv_enable_crl_check="yes" ]) if test "$app_cv_enable_crl_check" == "yes"; then AC_DEFINE(SSL_ENABLE_CRL_CHECK,[],[Should we check the CRL?]) fi AC_ARG_ENABLE([crl-expiration-check], [AS_HELP_STRING([--disable-crl-expiration-check], [Reject SSL connection when host presents an expired certificate revocation list])], [ app_cv_expired_crl="$enableval" ],[ app_cv_expired_crl="yes" ]) if test "$app_cv_expired_crl" == "yes"; then AC_DEFINE(SSL_ENABLE_CRL_EXPIRATION_CHECK,[],[Should we check the CRL expiration]) fi AC_ARG_WITH([crl-url], [AS_HELP_STRING([--with-crl-url], [Set a hardcoded URL for CRL download])], [ AC_DEFINE_UNQUOTED(SSL_CRL_URL,"$withval",[The default URL for CRL download]) ],[ AC_MSG_NOTICE(No default crl url) ]) AC_ARG_ENABLE([ssl-error-notification], [AS_HELP_STRING([--disable-ssl-error-notification], [Disable notifications when the security negotiation fails])], [ app_cv_enable_ssl_notification="$enableval" ],[ app_cv_enable_ssl_notification="yes" ]) if test "$app_cv_enable_ssl_notification" == "yes"; then AC_DEFINE(SSL_ENABLE_NOTIFICATION_WHEN_FAILED,[],[Should we emit a notification when ssl validation fails?]) else AC_MSG_NOTICE(No notifications when SSL negotiation fails) fi dnl --------------------------------------------------------------------------- dnl Check for pic dnl --------------------------------------------------------------------------- AC_ARG_ENABLE([pic], [AS_HELP_STRING([--disable-pic], [disable support for PIC libraries (required to compile on 64bits)])], [ app_cv_pic="$enableval" ],[ case "$host_cpu" in x86_64) app_cv_pic="yes" ;; aarch64) app_cv_pic="yes" ;; *) app_cv_pic="no" esac ]) if test "$app_cv_pic" == "yes"; then CFLAGS="$CFLAGS -fPIC" fi dnl --------------------------------------------------------------------------- dnl Lib3270 flags dnl --------------------------------------------------------------------------- AC_ARG_WITH([libname], [AS_HELP_STRING([--with-libname], [Setup library name])], [ app_cv_libname="$withval" ],[ app_cv_libname="3270" ]) AC_DEFINE_UNQUOTED(LIB3270_NAME,$app_cv_libname,[The protocol library name]) AC_SUBST(LIB3270_NAME,$app_cv_libname) AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"lib$app_cv_libname-$app_vrs_major.$app_vrs_minor",[The gettext package name.]) AC_SUBST(GETTEXT_PACKAGE,"lib$app_cv_libname-$app_vrs_major.$app_vrs_minor") dnl --------------------------------------------------------------------------- dnl OS Defs dnl --------------------------------------------------------------------------- case "$host" in *-mingw32|*-pc-msys) AC_SUBST(SONAME,lib$app_cv_libname.dll) if test "$app_cv_enable_crl_check" == "yes"; then LIBS="$LIBS -lwinhttp" fi ;; *-apple-darwin*) AC_SUBST(SONAME,lib$app_cv_libname.dylib.$app_vrs_major.$app_vrs_minor) ;; *) AC_SUBST(SONAME,lib$app_cv_libname.so.$app_vrs_major.$app_vrs_minor) esac AC_ARG_WITH([sdk-version], [AS_HELP_STRING([--with-sdk-version], [Setup library version for SDK])], [ app_cv_sdkversion="$withval" ],[ app_cv_sdkversion=$VERSION ]) AC_DEFINE(LIB3270_SDK_VERSION,$app_cv_sdkversion,[The SDK version number]) AC_SUBST(LIB3270_SDK_VERSION,$app_cv_sdkversion) AC_ARG_WITH([default-host], [AS_HELP_STRING([--with-default-host], [Set lib3270 default host url])], [ app_default_host="\"$withval\""], [ app_default_host=""]) if test "$app_default_host" != ""; then AC_DEFINE_UNQUOTED(LIB3270_DEFAULT_HOST, $app_default_host, ["The default tn3270 host"]) AC_SUBST(LIB3270_DEFAULT_HOST,$app_default_host) fi AC_ARG_ENABLE([static], [AS_HELP_STRING([--enable-static], [Enable build and install the static library])], [ app_cv_static="$enableval" ],[ AC_MSG_NOTICE([Keep default selection for static library.]) ]) if test "$app_cv_expired_crl" == "yes"; then AC_DEFINE(SSL_ENABLE_CRL_EXPIRATION_CHECK,[],[Should we check the CRL expiration date?]) fi if test "$app_cv_static" == "yes"; then INSTALL_PACKAGES="$INSTALL_PACKAGES static" fi dnl --------------------------------------------------------------------------- dnl Check for headers dnl --------------------------------------------------------------------------- AC_CHECK_HEADER(malloc.h, AC_DEFINE(HAVE_MALLOC_H,,[do we have malloc.h?])) AC_CHECK_HEADER(syslog.h, AC_DEFINE(HAVE_SYSLOG,,[do we have syslog.h?])) AC_CHECK_FUNCS(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO) ) AC_CHECK_FUNC(vasprintf, AC_DEFINE(HAVE_VASPRINTF, [], [Do we have vasprintf?]) ) AC_CHECK_FUNC(strtok_r, AC_DEFINE(HAVE_STRTOK_R, [], [Do we have strtok_r?]) ) AC_CHECK_FUNC(localtime_r, AC_DEFINE(HAVE_LOCALTIME_R, [], [Do we have localtime_r?]) ) AC_ARG_WITH([inet-ntop], [AS_HELP_STRING([--with-inet-ntop], [Assume that inet_nto() is available])], [ app_cv_inet_ntop="$withval" ],[ app_cv_inet_ntop="auto" ]) if test "$app_cv_inet_ntop" == "auto"; then case "$host" in *-mingw32|*-pc-msys) app_cv_inet_ntop="yes" ;; *) AC_CHECK_FUNC(inet_ntop, app_cv_inet_ntop="yes" ) esac fi if test "$app_cv_inet_ntop" == "yes"; then AC_DEFINE(HAVE_INET_NTOP,[],[Do we have inet_ntop()?]) fi dnl --------------------------------------------------------------------------- dnl Check for SSL dnl --------------------------------------------------------------------------- PKG_CHECK_MODULES( [LIBSSL], [libssl libcrypto], AC_DEFINE(HAVE_LIBSSL,[],[Do we have libssl?]), AC_MSG_ERROR([libssl not present.]) ) AC_SUBST(LIBSSL_LIBS) AC_SUBST(LIBSSL_CFLAGS) dnl --------------------------------------------------------------------------- dnl Check for LDAP dnl --------------------------------------------------------------------------- AC_ARG_ENABLE([ldap], AS_HELP_STRING([--enable-ldap],[Enable optional LDAP support]), [case "${enableval}" in yes) have_ldap=yes ;; no) have_ldap=no ;; *) AC_MSG_ERROR(bad value ${enableval} for --disable-ldap);; esac], [have_ldap=no]) if test "x${have_ldap}" != xno ; then case "$host" in *-mingw32|*-pc-msys) LDAP_LIBS="-lwldap32" AC_DEFINE(HAVE_LDAP,1,[LDAP is available]) ;; *) AC_CHECK_HEADERS( [ldap.h], [have_ldap=yes], [if test "x$have_ldap" = xyes ; then AC_MSG_ERROR([LDAP headers not found.]) fi]) if test "x$have_ldap" = xyes ; then LDAP_LIBS="-lldap -llber" AC_DEFINE(HAVE_LDAP,1,[LDAP is available]) M4_DEFINES="$M4_DEFINES -DHAVE_LDAP" else have_ldap=no fi esac else LDAP_LIBS= fi AC_SUBST(LDAP_CFLAGS) AC_SUBST(LDAP_LIBS) dnl --------------------------------------------------------------------------- dnl Check for CURL dnl --------------------------------------------------------------------------- case "$host" in *-mingw32|*-pc-msys) AC_SUBST(LIBCURL_LIBS) AC_SUBST(LIBCURL_CFLAGS) ;; *-apple-darwin*) AC_PATH_TOOL([CURLCONFIG], [curl-config], [no]) if test x$CURLCONFIG = xno; then AC_MSG_NOTICE([Building without CURL support]) AC_SUBST(LIBCURL_CFLAGS) AC_SUBST(LIBCURL_LIBS) else AC_MSG_NOTICE([Using $($CURLCONFIG --version)]) AC_DEFINE(HAVE_LIBCURL,[],[Do we have libcurl?]) AC_SUBST(LIBCURL_CFLAGS,"$($CURLCONFIG --cflags)") AC_SUBST(LIBCURL_LIBS,"$($CURLCONFIG --libs)") fi ;; *) PKG_CHECK_MODULES( [LIBCURL], [libcurl], AC_DEFINE(HAVE_LIBCURL,[],[Do we have libcurl?]), AC_MSG_ERROR([libcurl not present.]) ) AC_SUBST(LIBCURL_CFLAGS) AC_SUBST(LIBCURL_LIBS) ;; esac dnl --------------------------------------------------------------------------- dnl Directory config dnl --------------------------------------------------------------------------- AC_ARG_WITH([build-dir], [AS_HELP_STRING([--with-build-dir], [Setup build path])], [ app_cv_buildir="$withval" ],[ app_cv_buildir="$ac_pwd" ]) AC_SUBST(BUILDDIR,$app_cv_buildir) dnl --------------------------------------------------------------------------- dnl Configure which files to generate. dnl --------------------------------------------------------------------------- AC_SUBST(INSTALL_PACKAGES) AC_CONFIG_FILES(Makefile) AC_CONFIG_FILES(locale/Makefile) AC_CONFIG_FILES(sdk/lib3270.pc) AC_CONFIG_FILES(sdk/lib3270-static.pc) dnl --------------------------------------------------------------------------- dnl Output the generated config.status script. dnl --------------------------------------------------------------------------- AC_OUTPUT