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jmc |
1.1 |
dnl sasl.m4--sasl libraries and includes |
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dnl Derrick Brashear |
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dnl from KTH sasl and Arla |
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dnl $Id: sasl.m4,v 1.21 2002/12/21 18:44:25 cg2v Exp $ |
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AC_DEFUN(CMU_SASL_INC_WHERE1, [ |
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saved_CPPFLAGS=$CPPFLAGS |
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CPPFLAGS="$saved_CPPFLAGS -I$1" |
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CMU_CHECK_HEADER_NOCACHE(sasl.h, |
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ac_cv_found_sasl_inc=yes, |
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ac_cv_found_sasl_inc=no) |
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CPPFLAGS=$saved_CPPFLAGS |
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]) |
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AC_DEFUN(CMU_SASL_INC_WHERE, [ |
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for i in $1; do |
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CMU_SASL_INC_WHERE1($i) |
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CMU_TEST_INCPATH($i, sasl) |
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if test "$ac_cv_found_sasl_inc" = "yes"; then |
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ac_cv_sasl_where_inc=$i |
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break |
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fi |
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done |
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]) |
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AC_DEFUN(CMU_SASL_LIB_WHERE1, [ |
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saved_LIBS=$LIBS |
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LIBS="$saved_LIBS -L$1 -lsasl" |
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AC_TRY_LINK(, |
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[sasl_getprop();], |
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[ac_cv_found_sasl_lib=yes], |
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ac_cv_found_sasl_lib=no) |
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LIBS=$saved_LIBS |
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]) |
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AC_DEFUN(CMU_SASL_LIB_WHERE, [ |
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for i in $1; do |
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CMU_SASL_LIB_WHERE1($i) |
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dnl deal with false positives from implicit link paths |
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CMU_TEST_LIBPATH($i, sasl) |
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if test "$ac_cv_found_sasl_lib" = "yes" ; then |
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ac_cv_sasl_where_lib=$i |
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break |
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fi |
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done |
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]) |
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AC_DEFUN(CMU_SASL, [ |
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AC_ARG_WITH(sasl, |
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[ --with-sasl=DIR Compile with libsasl in <DIR>], |
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with_sasl="$withval", |
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with_sasl="yes") |
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SASLFLAGS="" |
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LIB_SASL="" |
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cmu_saved_CPPFLAGS=$CPPFLAGS |
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cmu_saved_LDFLAGS=$LDFLAGS |
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cmu_saved_LIBS=$LIBS |
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if test -d ${with_sasl}; then |
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ac_cv_sasl_where_lib=${with_sasl}/lib |
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ac_cv_sasl_where_inc=${with_sasl}/include |
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SASLFLAGS="-I$ac_cv_sasl_where_inc" |
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LIB_SASL="-L$ac_cv_sasl_where_lib" |
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CPPFLAGS="${cmu_saved_CPPFLAGS} -I${ac_cv_sasl_where_inc}" |
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LDFLAGS="${cmu_saved_LDFLAGS} -L${ac_cv_sasl_where_lib}" |
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fi |
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AC_CHECK_HEADER(sasl.h, |
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AC_CHECK_LIB(sasl, sasl_getprop, |
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ac_cv_found_sasl=yes, |
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ac_cv_found_sasl=no), ac_cv_found_sasl=no) |
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LIBS="$cmu_saved_LIBS" |
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LDFLAGS="$cmu_saved_LDFLAGS" |
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CPPFLAGS="$cmu_saved_CPPFLAGS" |
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if test "$ac_cv_found_sasl" = yes; then |
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LIB_SASL="$LIB_SASL -lsasl" |
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else |
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LIB_SASL="" |
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SASLFLAGS="" |
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fi |
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AC_SUBST(LIB_SASL) |
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AC_SUBST(SASLFLAGS) |
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]) |
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AC_DEFUN(CMU_SASL_REQUIRED, |
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[AC_REQUIRE([CMU_SASL]) |
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if test "$ac_cv_found_sasl" != "yes"; then |
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AC_ERROR([Cannot continue without libsasl. |
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Get it from ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/.]) |
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fi]) |
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