diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 210 |
1 files changed, 210 insertions, 0 deletions
diff --git a/configure.in b/configure.in new file mode 100644 index 000000000..17418fd64 --- /dev/null +++ b/configure.in @@ -0,0 +1,210 @@ +dnl $Id$ +dnl Process this file with autoconf to produce a configure script. +AC_INIT(lib/urldata.h) +AM_CONFIG_HEADER(config.h src/config.h) +AM_INIT_AUTOMAKE(curl,"6.3.1") + +dnl Checks for programs. +AC_PROG_CC +AC_PROG_INSTALL +AC_PROG_MAKE_SET + +dnl Check for AIX weirdos +AC_AIX + +dnl ********************************************************************** +dnl Checks for libraries. +dnl ********************************************************************** + +dnl nsl lib? +AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, gethostbyname)) + +dnl resolve lib? +AC_CHECK_FUNC(strcasecmp, , AC_CHECK_LIB(resolve, strcasecmp)) + +dnl socket lib? +AC_CHECK_FUNC(connect, , AC_CHECK_LIB(socket, connect)) + +dnl ucb lib? +AC_CHECK_FUNC(gethostname, , AC_CHECK_LIB(ucb, gethostname)) + +dnl dl lib? +AC_CHECK_FUNC(dlopen, , AC_CHECK_LIB(dl, dlopen)) + +dnl ********************************************************************** +dnl Check for the presence of SSL libraries and headers +dnl ********************************************************************** + +dnl Default to compiler & linker defaults for SSL files & libraries. +OPT_SSL=off +AC_ARG_WITH(ssl,dnl +[ --with-ssl[=DIR] where to look for SSL [compiler/linker default paths] + DIR points to the SSL installation [/usr/local/ssl]], + OPT_SSL=$withval +) + +if test X"$OPT_SSL" = Xno +then + AC_MSG_WARN(SSL/https support disabled) +else + + dnl Check for & handle argument to --with-ssl. + + AC_MSG_CHECKING(where to look for SSL) + if test X"$OPT_SSL" = Xoff + then + AC_MSG_RESULT([defaults (or given in environment)]) + else + test X"$OPT_SSL" = Xyes && OPT_SSL=/usr/local/ssl + LIBS="$LIBS -L$OPT_SSL/lib" + CPPFLAGS="$CPPFLAGS -I$OPT_SSL/include/openssl -I$OPT_SSL/include" + AC_MSG_RESULT([$OPT_SSL]) + fi + + dnl check for crypto libs (part of SSLeay) + AC_CHECK_LIB(crypto, CRYPTO_lock) + + if test $ac_cv_lib_crypto_CRYPTO_lock = yes; then + dnl This is only reasonable to do if crypto actually is there: check for + dnl SSL libs NOTE: it is important to do this AFTER the crypto lib + AC_CHECK_LIB(ssl, SSL_connect) + + dnl Check for SSLeay headers + AC_CHECK_HEADERS(openssl/x509.h openssl/rsa.h openssl/crypto.h openssl/pem.h openssl/ssl.h openssl/err.h) + + if test $ac_cv_header_openssl_x509_h = no; then + AC_CHECK_HEADERS(x509.h rsa.h crypto.h pem.h ssl.h err.h) + fi + + fi +fi + +dnl ********************************************************************** +dnl Check for the presence of ZLIB libraries and headers +dnl ********************************************************************** + +dnl Default to compiler & linker defaults for files & libraries. +dnl OPT_ZLIB=no +dnl AC_ARG_WITH(zlib,dnl +dnl [ --with-zlib[=DIR] where to look for ZLIB [compiler/linker default paths] +dnl DIR points to the ZLIB installation prefix [/usr/local]], +dnl OPT_ZLIB=$withval, +dnl ) + +dnl Check for & handle argument to --with-zlib. +dnl +dnl NOTE: We *always* look for ZLIB headers & libraries, all this option +dnl does is change where we look (by adjusting LIBS and CPPFLAGS.) +dnl + +dnl AC_MSG_CHECKING(where to look for ZLIB) +dnl if test X"$OPT_ZLIB" = Xno +dnl then +dnl AC_MSG_RESULT([defaults (or given in environment)]) +dnl else +dnl test X"$OPT_ZLIB" = Xyes && OPT_ZLIB=/usr/local +dnl LIBS="$LIBS -L$OPT_ZLIB/lib" +dnl CPPFLAGS="$CPPFLAGS -I$OPT_ZLIB/include" +dnl AC_MSG_RESULT([$OPT_ZLIB]) +dnl fi + +dnl z lib? +dnl AC_CHECK_FUNC(gzread, , AC_CHECK_LIB(z, gzread)) + +dnl ********************************************************************** +dnl Back to "normal" configuring +dnl ********************************************************************** + +dnl Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS( \ + unistd.h \ + arpa/inet.h \ + net/if.h \ + netinet/in.h \ + netdb.h \ + sys/select.h \ + sys/socket.h \ + sys/sockio.h \ + sys/stat.h \ + sys/types.h \ + getopt.h \ + sys/param.h \ + termios.h \ + termio.h \ + sgtty.h \ + fcntl.h \ + dlfcn.h \ + alloca.h \ + winsock.h \ + time.h \ + io.h \ +) + +dnl Check for libz header +dnl AC_CHECK_HEADERS(zlib.h) + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST +AC_TYPE_SIZE_T +AC_HEADER_TIME + +# mprintf() checks: + +# check for 'long double' +AC_CHECK_SIZEOF(long double, 8) +# check for 'long long' +AC_CHECK_SIZEOF(long long, 4) + +dnl Get system canonical name +AC_CANONICAL_HOST +AC_DEFINE_UNQUOTED(OS, "${host}") + +dnl Checks for library functions. +dnl AC_PROG_GCC_TRADITIONAL +AC_TYPE_SIGNAL +AC_FUNC_VPRINTF +AC_CHECK_FUNCS( socket \ + select \ + strdup \ + strstr \ + strftime \ + uname \ + strcasecmp \ + gethostname \ + gethostbyaddr \ + getservbyname \ + gettimeofday \ + inet_addr \ + inet_ntoa \ + tcsetattr \ + tcgetattr \ + perror \ + getpass \ + closesocket +) + + + +AC_PATH_PROG( PERL, perl, , + $PATH:/usr/local/bin/perl:/usr/bin/:/usr/local/bin ) +AC_SUBST(PERL) + +AC_PATH_PROGS( NROFF, nroff gnroff, , + $PATH:/usr/bin/:/usr/local/bin ) +AC_SUBST(NROFF) + +AC_PROG_RANLIB +AC_PROG_YACC + +dnl AC_PATH_PROG( RANLIB, ranlib, /usr/bin/ranlib, +dnl $PATH:/usr/bin/:/usr/local/bin ) +dnl AC_SUBST(RANLIB) + +AC_OUTPUT( Makefile \ + src/Makefile \ + lib/Makefile \ + perl/checklinks.pl \ + perl/getlinks.pl \ + perl/formfind.pl \ + perl/recursiveftpget.pl ) |