mirror of
https://gitlab.torproject.org/tpo/core/tor.git
synced 2024-11-27 13:53:31 +01:00
r12351@catbus: nickm | 2007-04-11 12:09:46 -0400
More autoconf hacking: use same machinery to find zlib as for openssl and libevent. Have unified library finder include setup for --with variable. Start trying to suggest to the user what packages they should install if finding the library fails. svn:r9945
This commit is contained in:
Nick Mathewson
parent
38a5f09502
commit
795aa1a196
@ -18,8 +18,11 @@ Changes in version 0.2.0.1-alpha - 2007-??-??
|
||||
and Damon McCoy.
|
||||
|
||||
o Minor features (build):
|
||||
- Make autoconf search for libevent and openssl consistently.
|
||||
- Make autoconf search for libevent, openssl, and zlib consistently.
|
||||
- Update deprecated macros in configure.in
|
||||
- When warning about missing headers, tell the user to let us
|
||||
know if the compile succeeds anyway, so we can downgrade the
|
||||
warning.
|
||||
|
||||
o Minor features (logging):
|
||||
- Always prepend "Bug: " to any log message about a bug.
|
||||
|
||||
39
acinclude.m4
39
acinclude.m4
@ -18,14 +18,39 @@ AC_DEFUN([TOR_EXTEND_CODEPATH],
|
||||
fi
|
||||
])
|
||||
|
||||
dnl 1:libname
|
||||
AC_DEFUN([TOR_WARN_MISSING_LIB], [
|
||||
h=""
|
||||
if test x$2 = xdevpkg; then
|
||||
h=" headers for"
|
||||
fi
|
||||
if test -f /etc/debian_version -a x"$tor_$1_$2_debian" != x; then
|
||||
AC_WARN([On Debian, you can install$h $1 using "apt-get install $tor_$1_$2_debian"])
|
||||
fi
|
||||
if test -f /etc/fedora-release -a x"$tor_$1_$2_redhat" != x; then
|
||||
AC_WARN([On Fedora Core, you can install$h $1 using "yum install $tor_$1_$2_redhat"])
|
||||
else
|
||||
if test -f /etc/redhat-release -a x"$tor_$1_$2_redhat" != x; then
|
||||
AC_WARN([On most Redhat-based systems, you can get$h $1 by installing the $tor_$1_$2_redhat" RPM package])
|
||||
fi
|
||||
fi
|
||||
])
|
||||
|
||||
dnl Look for a library, and its associated includes, and how to link
|
||||
dnl against it.
|
||||
dnl
|
||||
dnl TOR_SEARCH_LIBRARY(1:libname, 2:withlocation, 3:linkargs, 4:headers,
|
||||
dnl TOR_SEARCH_LIBRARY(1:libname, 2:IGNORED, 3:linkargs, 4:headers,
|
||||
dnl 5:prototype,
|
||||
dnl 6:code, 7:optionname, 8:searchextra)
|
||||
|
||||
AC_DEFUN([TOR_SEARCH_LIBRARY], [
|
||||
try$1dir=""
|
||||
AC_ARG_WITH($1-dir,
|
||||
[ --with-$1-dir=PATH Specify path to $1 installation ],
|
||||
[
|
||||
if test x$withval != xno ; then
|
||||
try$1dir="$withval"
|
||||
fi
|
||||
])
|
||||
tor_saved_LIBS="$LIBS"
|
||||
tor_saved_LDFLAGS="$LDFLAGS"
|
||||
tor_saved_CPPFLAGS="$CPPFLAGS"
|
||||
@ -33,7 +58,7 @@ AC_CACHE_CHECK([for $1 directory], tor_cv_library_$1_dir, [
|
||||
tor_$1_dir_found=no
|
||||
tor_$1_any_linkable=no
|
||||
|
||||
for tor_trydir in "$2" "(system)" "$prefix" /usr/local /usr/pkg $8; do
|
||||
for tor_trydir in "$try$1dir" "(system)" "$prefix" /usr/local /usr/pkg $8; do
|
||||
LDFLAGS="$tor_saved_LDFLAGS"
|
||||
LIBS="$tor_saved_LIBS $3"
|
||||
CPPFLAGS="$tor_saved_CPPFLAGS"
|
||||
@ -73,9 +98,13 @@ AC_CACHE_CHECK([for $1 directory], tor_cv_library_$1_dir, [
|
||||
|
||||
if test $tor_$1_dir_found = no; then
|
||||
if test $tor_$1_any_linkable = no ; then
|
||||
AC_MSG_ERROR([Could not find a linkable $1. You can specify an explicit path using $7])
|
||||
AC_MSG_WARN([Could not find a linkable $1. If you have it installed somewhere unusal, you can specify an explicit path using $7])
|
||||
TOR_WARN_MISSING_LIB($1, pkg)
|
||||
AC_MSG_ERROR([Missing libraries; unable to proceed.])
|
||||
else
|
||||
AC_MSG_ERROR([We found the libraries for $1, but we could not find the C header files. You may need to install a devel package.])
|
||||
AC_MSG_WARN([We found the libraries for $1, but we could not find the C header files. You may need to install a devel package.])
|
||||
TOR_WARN_MISSING_LIB($1, devpkg)
|
||||
AC_MSG_ERROR([Missing headers; unable to proceed.])
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
52
configure.in
52
configure.in
@ -67,28 +67,6 @@ AC_PROG_CC
|
||||
AC_PROG_MAKE_SET
|
||||
AC_PROG_RANLIB
|
||||
|
||||
# The big search for OpenSSL
|
||||
# copied from openssh's configure.ac
|
||||
tryssldir=""
|
||||
AC_ARG_WITH(ssl-dir,
|
||||
[ --with-ssl-dir=PATH Specify path to OpenSSL installation ],
|
||||
[
|
||||
if test "x$withval" != "xno" ; then
|
||||
tryssldir=$withval
|
||||
fi
|
||||
]
|
||||
)
|
||||
|
||||
trylibeventdir=""
|
||||
AC_ARG_WITH(libevent-dir,
|
||||
[ --with-libevent-dir=PATH Specify path to Libevent installation ],
|
||||
[
|
||||
if test "x$withval" != "xno" ; then
|
||||
trylibeventdir=$withval
|
||||
fi
|
||||
]
|
||||
)
|
||||
|
||||
TORUSER=_tor
|
||||
AC_ARG_WITH(tor-user,
|
||||
[ --with-tor-user=NAME Specify username for tor daemon ],
|
||||
@ -206,6 +184,11 @@ else
|
||||
GDIlib=
|
||||
fi
|
||||
|
||||
tor_libevent_pkg_redhat="libevent"
|
||||
tor_libevent_pkg_debian="libevent"
|
||||
tor_libevent_devpkg_redhat="libevent-devel"
|
||||
tor_libevent_devpkg_debian="libevent-dev"
|
||||
|
||||
TOR_SEARCH_LIBRARY(libevent, $trylibeventdir, [-levent $WS32lib], [
|
||||
#include <stdlib.h>
|
||||
#include <sys/time.h>
|
||||
@ -219,6 +202,11 @@ AC_CHECK_FUNCS(event_get_version event_get_method event_set_log_callback)
|
||||
dnl ------------------------------------------------------
|
||||
dnl Where do you live, openssl? And how do we call you?
|
||||
|
||||
tor_openssl_pkg_redhat="openssl"
|
||||
tor_openssl_pkg_debian="libssl"
|
||||
tor_openssl_devpkg_redhat="openssl-devel"
|
||||
tor_openssl_devpkg_debian="libssl-dev"
|
||||
|
||||
TOR_SEARCH_LIBRARY(openssl, $tryssldir, [-lssl -lcrypto $GDIlib],
|
||||
[#include <openssl/rand.h>],
|
||||
[void RAND_add(const void *buf, int num, double entropy);],
|
||||
@ -227,18 +215,28 @@ TOR_SEARCH_LIBRARY(openssl, $tryssldir, [-lssl -lcrypto $GDIlib],
|
||||
|
||||
dnl XXXX check for OPENSSL_VERSION_NUMBER == SSLeay()
|
||||
|
||||
dnl ------------------------------------------------------
|
||||
dnl Where do you live, zlib? And how do we call you?
|
||||
|
||||
tor_openssl_pkg_redhat="zlib"
|
||||
tor_openssl_pkg_debian="zlib1g"
|
||||
tor_openssl_devpkg_redhat="zlib-devel"
|
||||
tor_openssl_devpkg_debian="zlib1g-dev"
|
||||
|
||||
TOR_SEARCH_LIBRARY(zlib, $tryzlibdir, [-lz],
|
||||
[#include <zlib.h>],
|
||||
[const char * zlibVersion(void);],
|
||||
[zlibVersion(); exit(0);], [--with-zlib-dir],
|
||||
[/opt/zlib])
|
||||
|
||||
dnl Make sure to enable support for large off_t if avalable.
|
||||
|
||||
AC_SYS_LARGEFILE
|
||||
|
||||
dnl The warning message here is no longer strictly accurate.
|
||||
|
||||
AC_CHECK_HEADERS(unistd.h string.h signal.h ctype.h sys/stat.h sys/types.h fcntl.h sys/fcntl.h sys/time.h errno.h assert.h time.h, , AC_MSG_WARN(some headers were not found, compilation may fail))
|
||||
AC_CHECK_HEADERS(unistd.h string.h signal.h ctype.h sys/stat.h sys/types.h fcntl.h sys/fcntl.h sys/time.h errno.h assert.h time.h, , AC_MSG_WARN(Some headers were not found, compilation may fail. If compilation succeeds, please send your orconfig.h to the developers so we can fix this warning.))
|
||||
|
||||
AC_CHECK_HEADERS(netdb.h sys/ioctl.h sys/socket.h arpa/inet.h netinet/in.h pwd.h grp.h)
|
||||
|
||||
AC_CHECK_HEADERS(zlib.h, , AC_MSG_ERROR(Zlib header (zlib.h) not found. Tor requires zlib to build. You may need to install a zlib development package.))
|
||||
|
||||
dnl These headers are not essential
|
||||
|
||||
AC_CHECK_HEADERS(stdint.h sys/types.h inttypes.h sys/param.h sys/wait.h limits.h sys/limits.h netinet/in.h arpa/inet.h machine/limits.h syslog.h sys/time.h sys/resource.h inttypes.h utime.h sys/utime.h sys/mman.h netintet/in.h netinet/in6.h)
|
||||
|
||||
8
doc/TODO
8
doc/TODO
@ -101,11 +101,11 @@ Things we'd like to do in 0.2.0.x:
|
||||
less magic and less control logic.
|
||||
- Implement TLS shutdown properly when possible.
|
||||
- Maybe move NT services into their own module.
|
||||
- Autoconf cleanups and improvements:
|
||||
. Autoconf cleanups and improvements:
|
||||
o Remove redundant event.h check.
|
||||
- Check for zlib with the same machinery as for libevent and openssl.
|
||||
- Make the "no longer strictly accurate" message accurate.
|
||||
- Tell the user what -dev package to install based on OS.
|
||||
o Check for zlib with the same machinery as for libevent and openssl.
|
||||
o Make the "no longer strictly accurate" message accurate.
|
||||
. Tell the user what -dev package to install based on OS.
|
||||
- Detect correct version of libraries.
|
||||
o Run autoupdate
|
||||
- Refactor networkstatus generation:
|
||||
|
||||
@ -13,7 +13,7 @@ tor_SOURCES = buffers.c circuitbuild.c circuitlist.c \
|
||||
eventdns.c \
|
||||
tor_main.c
|
||||
|
||||
tor_LDADD = ../common/libor.a ../common/libor-crypto.a -lz
|
||||
tor_LDADD = ../common/libor.a ../common/libor-crypto.a
|
||||
|
||||
test_SOURCES = buffers.c circuitbuild.c circuitlist.c \
|
||||
circuituse.c command.c config.c \
|
||||
@ -24,7 +24,7 @@ test_SOURCES = buffers.c circuitbuild.c circuitlist.c \
|
||||
eventdns.c \
|
||||
test.c
|
||||
|
||||
test_LDADD = ../common/libor.a ../common/libor-crypto.a -lz
|
||||
test_LDADD = ../common/libor.a ../common/libor-crypto.a
|
||||
|
||||
noinst_HEADERS = or.h eventdns.h eventdns_tor.h
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user