## TODO check if this is necessary, LT_INIT does these checks
SQUID_AUTO_LIB(dl,[dynamic linking],[LIBDL])
-AS_IF([test "x$with_dl" != "xno"],[
- CXXFLAGS="$LIBDL_CFLAGS $CXXFLAGS"
+SQUID_CHECK_LIB_WORKS(dl,[
LDFLAGS="$LIBDL_PATH $LDFLAGS"
- AC_CHECK_LIB(dl, dlopen)
+ AC_CHECK_LIB(dl, dlopen,[LIBDL_LIBS="-ldl"])
+ LIBS="$LIBDL_LIBS $LIBS"
])
AC_DEFUN([LIBATOMIC_CHECKER],[
# Cryptograhic libraries
SQUID_AUTO_LIB(nettle,[Nettle crypto],[LIBNETTLE])
-AS_IF(test "x$with_nettle" != "xno"],[
+SQUID_CHECK_LIB_WORKS(nettle,[
SQUID_STATE_SAVE(squid_nettle_state)
PKG_CHECK_MODULES([LIBNETTLE],[nettle >= 3.4],[],[
CPPFLAGS="$LIBNETTLE_CFLAGS $CPPFLAGS"
AC_CHECK_HEADERS(nettle/base64.h nettle/md5.h)
SQUID_CHECK_NETTLE_BASE64
SQUID_STATE_ROLLBACK(squid_nettle_state)
- AS_IF([test "x$LIBNETTLE_LIBS" != "x"],[
- CXXFLAGS="$LIBNETTLE_CFLAGS $CXXFLAGS"
- LIBNETTLE_LIBS="$LIBNETTLE_PATH $LIBNETTLE_LIBS"
- ],[test "x$with_nettle" = "xyes"],[
- AC_MSG_ERROR([Required library nettle not found])
- ],[
- AC_MSG_NOTICE([Library nettle not found.])
- ])
])
-AC_MSG_NOTICE([Using Nettle cryptographic library: ${with_nettle:=yes}])
-AC_SUBST(LIBNETTLE_LIBS)
dnl Check for libcrypt
CRYPTLIB=
SQUID_AUTO_LIB(gnutls,[GnuTLS crypto],[LIBGNUTLS])
AH_TEMPLATE(USE_GNUTLS,[GnuTLS support is available])
-AS_IF([test "x$with_gnutls" != "xno"],[
+SQUID_CHECK_LIB_WORKS(gnutls,[
SQUID_STATE_SAVE(squid_gnutls_state)
# User may have provided a custom location for GnuTLS. Otherwise...
SQUID_STATE_ROLLBACK(squid_gnutls_state) #de-pollute LIBS
- AS_IF([test "x$with_gnutls" = "xyes" -a "x$LIBGNUTLS_LIBS" = "x"],[
- AC_MSG_ERROR([Required GnuTLS library not found])
- ])
AS_IF([test "x$LIBGNUTLS_LIBS" != "x"],[
- CXXFLAGS="$LIBGNUTLS_CFLAGS $CXXFLAGS"
SSLLIB="$LIBGNUTLS_PATH $LIBGNUTLS_LIBS $SSLLIB"
AC_DEFINE(USE_GNUTLS,1,[GnuTLS support is available])
- ],[
- with_gnutls=no
])
])
-AC_MSG_NOTICE([GnuTLS library support: ${with_gnutls:=auto} ${LIBGNUTLS_PATH} ${LIBGNUTLS_LIBS}])
dnl User may specify OpenSSL is needed from a non-standard location
SQUID_OPTIONAL_LIB(openssl,[OpenSSL],[LIBOPENSSL])
AC_SUBST(KRB5LIBS)
SQUID_AUTO_LIB(ldap,[LDAP],[LIBLDAP])
-AS_IF([test "x$with_ldap" != "xno"],[
+SQUID_CHECK_LIB_WORKS(ldap,[
dnl On MinGW OpenLDAP is not available, so LDAP helpers can be linked
dnl only with Windows LDAP libraries using -lwldap32
AS_IF([test "$squid_host_os" = "mingw"],[
AC_CHECK_HEADERS(mozldap/ldap.h)
SQUID_CHECK_LDAP_API
])
-
- AS_IF([test "x$LIBLDAP_LIBS" != "x"],[
- CPPFLAGS="$LIBLDAP_CFLAGS $CPPFLAGS"
- LIBLDAP_LIBS="$LIBLDAP_PATH $LIBLDAP_LIBS"
- ],[test "x$with_ldap" = "xyes"],[
- AC_MSG_ERROR([Required library ldap not found])
- ],[
- AC_MSG_NOTICE([Library ldap not found.])
- ])
])
-AC_SUBST(LIBLDAP_LIBS)
SQUID_AUTO_LIB(systemd,[systemd API for start-up notification],[LIBSYSTEMD])
AH_TEMPLATE(USE_SYSTEMD,[systemd support is available])
-AS_IF([test "x$with_systemd" != "xno"],[
+SQUID_CHECK_LIB_WORKS(systemd,[
SQUID_STATE_SAVE(squid_systemd_state)
LIBS="$LIBS $LIBSYSTEMD_PATH"
PKG_CHECK_MODULES(LIBSYSTEMD,[libsystemd],,[
SQUID_STATE_ROLLBACK(squid_systemd_state)
AS_IF([test "x$LIBSYSTEMD_LIBS" != "x"],[
- CXXFLAGS="$LIBSYSTEMD_CFLAGS $CXXFLAGS"
- LIBSYSTEMD_LIBS="$LIBSYSTEMD_PATH $LIBSYSTEMD_LIBS"
AC_DEFINE(USE_SYSTEMD,1,[systemd support is available])
- ],[test "x$with_systemd" = "xyes"],[
- AC_MSG_ERROR([Required systemd library not found])
- ],[
- AC_MSG_NOTICE([Library for systemd support not found])
])
])
-AC_MSG_NOTICE([systemd library support: $with_systemd $LIBSYSTEMD_LIBS])
AC_ARG_ENABLE(forw-via-db,
AS_HELP_STRING([--enable-forw-via-db],[Enable Forw/Via database]), [
dnl Look for libnetfilter_conntrack options (needed for QOS netfilter marking)
SQUID_AUTO_LIB(netfilter-conntrack,[Netfilter conntrack],[LIBNETFILTER_CONNTRACK])
-AC_MSG_NOTICE([Linux Netfilter Conntrack support requested: ${with_netfilter_conntrack:=auto}])
-AS_IF([test "x$with_netfilter_conntrack" != "xno"],[
+SQUID_CHECK_LIB_WORKS(netfilter-conntrack,[
LDFLAGS="$LIBNETFILTER_CONNTRACK_PATH $LDFLAGS"
CPPFLAGS="$LIBNETFILTER_CONNTRACK_CFLAGS $CPPFLAGS"
- AC_SEARCH_LIBS([nfct_query], [netfilter_conntrack],,[
- AS_IF([test "x$with_netfilter_conntrack" = "xyes"],[
- AC_MSG_ERROR([--with-netfilter-conntrack specified but libnetfilter-conntrack library not found])
- ])
- with_netfilter_conntrack=no
- ])
+ AC_SEARCH_LIBS([nfct_query],[netfilter_conntrack],[LIBNETFILTER_CONNTRACK_LIBS="-lnetfilter_conntrack"])
AC_CHECK_HEADERS([ \
libnetfilter_conntrack/libnetfilter_conntrack.h \
libnetfilter_conntrack/libnetfilter_conntrack_tcp.h
- ],,[
- AS_IF([test "x$with_netfilter_conntrack" = "xyes"],[
- AC_MSG_ERROR([--with-netfilter-conntrack specified but libnetfilter-conntrack headers not found])
- ])
- with_netfilter_conntrack=no
- ])
- AS_IF([test "x$with_netfilter_conntrack" != "xno"],[with_netfilter_conntrack=yes])
+ ],,[LIBNETFILTER_CONNTRACK_LIBS=""])
])
dnl Enable Large file support
AC_MSG_NOTICE([X-Accelerator-Vary support enabled: $enable_x_accelerator_vary])
SQUID_AUTO_LIB(cppunit,[cppunit test framework],[LIBCPPUNIT])
-AS_IF([test "x$with_cppunit" != "xno"],[
+SQUID_CHECK_LIB_WORKS(cppunit,[
LIBCPPUNIT_LIBS="$LIBCPPUNIT_PATH -lcppunit"
PKG_CHECK_MODULES([LIBCPPUNIT],[cppunit],[
squid_cv_cppunit_version="`pkg-config --modversion cppunit`"
AC_FUNC_ALLOCA
SQUID_AUTO_LIB(cap,[Linux capabilities],[LIBCAP])
-AS_IF([test "x$with_cap" != "xno"],[
+SQUID_CHECK_LIB_WORKS(cap,[
SQUID_STATE_SAVE(squid_libcap_state)
CXXFLAGS="$LIBCAP_CFLAGS $CXXFLAGS"
LDFLAGS="$LIBCAP_PATH $LDFLAGS"
SQUID_STATE_ROLLBACK(squid_libcap_state)
AS_IF([test "x$LIBCAP_LIBS" != "x"],[
- with_cap=yes
- CPPFLAGS="$LIBCAP_CFLAGS $CPPFLAGS"
- LIBCAP_LIBS="$LIBCAP_PATH $LIBCAP_LIBS"
AC_DEFINE(USE_LIBCAP,1,[Linux capabilities library support])
- ],[test "x$with_cap" = "xyes"],[
- AC_MSG_ERROR([Required library libcap not found])
- ],[
- AC_MSG_NOTICE([Library libcap not found])
- with_cap=no
])
])
-AC_MSG_NOTICE([Linux capabilities support enabled: ${with_cap} ${LIBCAP_LIBS}])
dnl Check for needed libraries
AC_SEARCH_LIBS([gethostbyname],[nsl resolv bind])