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"configure summary"

This commit is contained in:
Daniel Stenberg 2004-04-26 12:29:30 +00:00
parent a33c53a36b
commit cff90cf3f9
2 changed files with 160 additions and 104 deletions

14
CHANGES
View File

@ -6,8 +6,18 @@
Changelog
Daniel and Gisle (25 April 2004)
- The file previously known as hostip.c has now undergone a huge cleanup and
Daniel (25 April 2004)
- Since we can now build and use quite a large set of 3rd party libraries, I
decided I would make configure produce a summary at the end showing what
libraries it uses and if not, what option to use to make it use that. I also
added some other random info that is nice in a "configure summary" output.
- Applied TommyTam's patch that now make curl work with telnet and stdin
properly on Windows.
- The changes for today below were made by me and Gisle Vanem.
The file previously known as hostip.c has now undergone a huge cleanup and
split:
hostip.c explained

View File

@ -42,6 +42,17 @@ AC_SUBST(PKGADD_PKG)
AC_SUBST(PKGADD_NAME)
AC_SUBST(PKGADD_VENDOR)
dnl
dnl initialize all the info variables to 'no'
curl_ssl_msg="no (--with-ssl)"
curl_zlib_msg="no (--with-zlib)"
curl_krb4_msg="no (--with-krb4*)"
curl_gss_msg="no (--with-gssapi)"
curl_spnego_msg="no (--with-spnego)"
curl_ares_msg="no (--enable-ares)"
curl_ipv6_msg="no (--enable-ipv6)"
curl_idn_msg="no (--with-libidn)"
curl_manual_msg="no (--enable-manual)"
dnl
dnl Detect the canonical host and target build environment
@ -383,6 +394,8 @@ main()
))
if test "$ipv6" = "yes"; then
curl_ipv6_msg="enabled"
CURL_CHECK_WORKING_GETADDRINFO
CURL_CHECK_NI_WITHSCOPEID
@ -549,6 +562,8 @@ then
KRB4_ENABLED=1
AC_SUBST(KRB4_ENABLED)
curl_krb4_msg="enabled"
dnl the krb4 stuff needs a strlcpy()
AC_CHECK_FUNCS(strlcpy)
@ -582,7 +597,9 @@ if test x"$want_spnego" = xyes; then
fi
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_SPNEGO, 1, [Define this if you have the SPNEGO library fbopenssl])
AC_DEFINE(HAVE_SPNEGO, 1,
[Define this if you have the SPNEGO library fbopenssl])
curl_spnego_msg="enabled"
fi
else
AC_MSG_RESULT(no)
@ -638,6 +655,8 @@ if test x"$want_gss" = xyes; then
AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_GSSAPI, 1, [if you have the gssapi libraries])
curl_gss_msg="enabled"
if test -n "$GSSAPI_INCS"; then
# cut off the preceding -I from the include path
GSSAPI_INCS=`echo $GSSAPI_INCS | sed -e s/^-I//g`
@ -772,10 +791,12 @@ else
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,
curl_ssl_msg="enabled"
OPENSSL_ENABLED=1)
if test $ac_cv_header_openssl_x509_h = no; then
AC_CHECK_HEADERS(x509.h rsa.h crypto.h pem.h ssl.h err.h,
curl_ssl_msg="enabled"
OPENSSL_ENABLED=1)
fi
@ -896,6 +917,7 @@ case "$OPT_ZLIB" in
dnl replace 'HAVE_LIBZ' in the automake makefile.ams
AMFIXLIB="1"
AC_MSG_NOTICE([found both libz and libz.h header])
curl_zlib_msg="enabled"
fi
;;
esac
@ -903,6 +925,112 @@ esac
dnl set variable for use in automakefile(s)
AM_CONDITIONAL(HAVE_LIBZ, test x"$AMFIXLIB" = x1)
AC_MSG_CHECKING([whether to build with libidn])
AC_ARG_WITH(idn,
AC_HELP_STRING([--with-libidn=PATH],[Enable libidn usage])
AC_HELP_STRING([--without-libidn],[Disable libidn usage]),
[LIBIDN="$withval" ])
case "$LIBIDN" in
no)
AC_MSG_RESULT(no)
;;
*) AC_MSG_RESULT(yes)
AC_CHECK_LIB(idn, idna_to_ascii_lz, ,
[
dnl if there was a given path, try it
if test "x$LIBIDN" != "x"; then
oldLDFLAGS=$LDFLAGS
oldCPPFLAGS=$CPPFLAGS
LDFLAGS="$LDFLAGS -L$LIBIDN/lib"
CPPFLAGS="$CPPFLAGS -I$LIBIDN/include"
AC_CHECK_LIB(idn, idna_to_ascii_4i, ,
nolibidn="true"
AC_MSG_WARN([no libidn found in $LIBIDN])
LDFLAGS=$oldLDFLAGS
CPPFLAGS=$oldCPPFLAGS)
fi
])
if test "x$nolibidn" != "xtrue"; then
curl_idn_msg="enabled"
fi
;;
esac
AC_MSG_CHECKING([whether to enable ares])
AC_ARG_ENABLE(ares,
AC_HELP_STRING([--enable-ares=PATH],[Enable ares for name lookups])
AC_HELP_STRING([--disable-ares],[Disable ares for name lookups]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
;;
*) AC_MSG_RESULT(yes)
if test "x$IPV6_ENABLED" = "x1"; then
AC_MSG_ERROR([ares doesn't work with ipv6, disable ipv6 to use ares])
fi
AC_DEFINE(USE_ARES, 1, [Define if you want to enable ares support])
dnl substitute HAVE_ARES for curl-config and similar
HAVE_ARES="1"
AC_SUBST(HAVE_ARES)
curl_ares_msg="enabled"
LIBS="$LIBS -lcares"
dnl For backwards compatibility default to includes/lib in srcdir/ares
dnl If a value is specified it is assumed that the libs are in $val/lib
dnl and the includes are in $val/include. This is the default setup for
dnl ares so it should not be a problem.
if test "x$enableval" = "xyes" ; then
if test -d "$srcdir/ares"; then
aresembedded="yes"
AC_CONFIG_SUBDIRS(ares)
aresinc=`cd $srcdir/ares && pwd`
CPPFLAGS="$CPPFLAGS -I$aresinc"
dnl the pwd= below cannot 'cd' into the ares dir to get the full
dnl path to it, since it may not exist yet if we build outside of
dnl the source tree
pwd=`pwd`
LDFLAGS="$LDFLAGS -L$pwd/ares"
fi
else
CPPFLAGS="$CPPFLAGS -I$enableval/include"
LDFLAGS="$LDFLAGS -L$enableval/lib"
fi
if test -z "$aresembedded"; then
dnl verify that a sufficient c-ares is here if we have pointed one
dnl out and don't use the "embedded" ares dir (in which case we don't
dnl check it because it might not have been built yet)
AC_MSG_CHECKING([that c-ares is good and recent enough])
AC_LINK_IFELSE( [
#include <ares.h>
/* provide a set of dummy functions in case c-ares was built with debug */
void curl_dofree() { }
void curl_sclose() { }
void curl_domalloc() { }
int main(void)
{
ares_channel channel;
ares_cancel(channel);
return 0;
}
],
AC_MSG_RESULT(yes),
AC_MSG_RESULT(no)
AC_MSG_ERROR([c-ares library defective or too old])
)
fi
;;
esac ],
AC_MSG_RESULT(no)
)
dnl Default is to try the thread-safe versions of a few functions
OPT_THREAD=on
@ -1192,6 +1320,7 @@ dnl manual
if test "$USE_MANUAL" = "1"; then
AC_DEFINE(USE_MANUAL, 1, [If you want to build curl with the built-in manual])
curl_manual_msg="enabled"
fi
dnl set variable for use in automakefile(s)
@ -1227,107 +1356,6 @@ AC_HELP_STRING([--disable-debug],[Disable debug options]),
AC_MSG_RESULT(no)
)
AC_MSG_CHECKING([whether to build with libidn])
AC_ARG_WITH(idn,
AC_HELP_STRING([--with-libidn=PATH],[Enable libidn usage])
AC_HELP_STRING([--without-libidn],[Disable libidn usage]),
[LIBIDN="$withval" ])
case "$LIBIDN" in
no)
AC_MSG_RESULT(no)
;;
*) AC_MSG_RESULT(yes)
AC_CHECK_LIB(idn, idna_to_ascii_lz, ,
[
dnl if there was a given path, try it
if test "x$LIBIDN" != "xyes"; then
oldLDFLAGS=$LDFLAGS
oldCPPFLAGS=$CPPFLAGS
LDFLAGS="$LDFLAGS -L$LIBIDN/lib"
CPPFLAGS="$CPPFLAGS -I$LIBIDN/include"
AC_CHECK_LIB(idn, idna_to_ascii_4i, ,
AC_MSG_WARN([no libidn found in $LIBIDN])
LDFLAGS=$oldLDFLAGS
CPPFLAGS=$oldCPPFLAGS)
fi
])
;;
esac
AC_MSG_CHECKING([whether to enable ares])
AC_ARG_ENABLE(ares,
AC_HELP_STRING([--enable-ares=PATH],[Enable ares for name lookups])
AC_HELP_STRING([--disable-ares],[Disable ares for name lookups]),
[ case "$enableval" in
no)
AC_MSG_RESULT(no)
;;
*) AC_MSG_RESULT(yes)
if test "x$IPV6_ENABLED" = "x1"; then
AC_MSG_ERROR([ares doesn't work with ipv6, disable ipv6 to use ares])
fi
AC_DEFINE(USE_ARES, 1, [Define if you want to enable ares support])
dnl substitute HAVE_ARES for curl-config and similar
HAVE_ARES="1"
AC_SUBST(HAVE_ARES)
LIBS="$LIBS -lcares"
dnl For backwards compatibility default to includes/lib in srcdir/ares
dnl If a value is specified it is assumed that the libs are in $val/lib
dnl and the includes are in $val/include. This is the default setup for
dnl ares so it should not be a problem.
if test "x$enableval" = "xyes" ; then
if test -d "$srcdir/ares"; then
aresembedded="yes"
AC_CONFIG_SUBDIRS(ares)
aresinc=`cd $srcdir/ares && pwd`
CPPFLAGS="$CPPFLAGS -I$aresinc"
dnl the pwd= below cannot 'cd' into the ares dir to get the full
dnl path to it, since it may not exist yet if we build outside of
dnl the source tree
pwd=`pwd`
LDFLAGS="$LDFLAGS -L$pwd/ares"
fi
else
CPPFLAGS="$CPPFLAGS -I$enableval/include"
LDFLAGS="$LDFLAGS -L$enableval/lib"
fi
if test -z "$aresembedded"; then
dnl verify that a sufficient c-ares is here if we have pointed one
dnl out and don't use the "embedded" ares dir (in which case we don't
dnl check it because it might not have been built yet)
AC_MSG_CHECKING([that c-ares is good and recent enough])
AC_LINK_IFELSE( [
#include <ares.h>
/* provide a set of dummy functions in case c-ares was built with debug */
void curl_dofree() { }
void curl_sclose() { }
void curl_domalloc() { }
int main(void)
{
ares_channel channel;
ares_cancel(channel);
return 0;
}
],
AC_MSG_RESULT(yes),
AC_MSG_RESULT(no)
AC_MSG_ERROR([c-ares library defective or too old])
)
fi
;;
esac ],
AC_MSG_RESULT(no)
)
AC_CONFIG_FILES([Makefile \
docs/Makefile \
docs/examples/Makefile \
@ -1355,3 +1383,21 @@ AC_CONFIG_FILES([Makefile \
curl-config
])
AC_OUTPUT
AC_MSG_NOTICE([Configured to build curl/libcurl:
curl version: ${VERSION}
Host setup: ${host}
Install prefix: ${prefix}
Compiler: ${CC}
SSL support: ${curl_ssl_msg}
zlib support: ${curl_zlib_msg}
krb4 support: ${curl_krb4_msg}
GSSAPI support: ${curl_gss_msg}
SNPEGO support: ${curl_spnego_msg}
c-ares support: ${curl_ares_msg}
ipv6 support: ${curl_ipv6_msg}
libidn support: ${curl_idn_msg}
Build libcurl: Shared=${enable_shared}, Static=${enable_static}
Built-in manual: ${curl_manual_msg}
])