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Viewing changes to cmulocal/com_err_link.m4

  • Committer: Bazaar Package Importer
  • Author(s): Scott James Remnant
  • Date: 2006-11-27 12:59:40 UTC
  • mfrom: (1.1.2 upstream)
  • Revision ID: james.westby@ubuntu.com-20061127125940-na3q3g3tkydvyvgl
Tags: 2.1.22.dfsg1-4ubuntu1
* Merge from debian unstable, remaining changes:
  - remove stop links from rc0 and rc6
  - build against db4.3 instead of 4.2
  - build against heimdal-dev instead of libkrb5-dev
  - depend on, don't recommend, modules

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cmulocal/com_err_link.m4
 
1
dnl damnit, i don't want to figure out if I need to build an integral com_err
 
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dnl library with the collection, I just want to know where it's installed,
 
3
dnl so don't bitch, Rob...
 
4
dnl Derrick Brashear
 
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dnl $Id: com_err_link.m4,v 1.9 2006/02/25 18:32:46 cg2v Exp $
 
6
 
 
7
 
 
8
AC_DEFUN([CMU_COMERR_INC_WHERE1], [
 
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saved_CPPFLAGS=$CPPFLAGS
 
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CPPFLAGS="$saved_CPPFLAGS -I$1"
 
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AC_TRY_COMPILE([#include <com_err.h>],
 
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[int foo;],
 
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ac_cv_found_com_err_inc=yes,
 
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ac_cv_found_com_err_inc=no)
 
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CPPFLAGS=$saved_CPPFLAGS
 
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])
 
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AC_DEFUN([CMU_COMERR_INC_WHERE], [
 
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   for i in $1; do
 
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      AC_MSG_CHECKING(for com_err headers in $i)
 
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      CMU_COMERR_INC_WHERE1($i)
 
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      CMU_TEST_INCPATH($i, com_err)
 
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      if test "$ac_cv_found_com_err_inc" = "yes"; then
 
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        ac_cv_comerr_where_inc=$i
 
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        AC_MSG_RESULT(found)
 
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        break
 
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      else
 
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        AC_MSG_RESULT(not found)
 
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      fi
 
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    done
 
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])
 
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#
 
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# Test for lib files
 
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#
 
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AC_DEFUN([CMU_COMERR_LIB_WHERE1], [
 
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saved_LIBS=$LIBS
 
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LIBS="$saved_LIBS -L$1 -lcom_err"
 
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AC_TRY_LINK(,
 
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[com_err();],
 
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[ac_cv_found_com_err_lib=yes],
 
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ac_cv_found_com_err_lib=no)
 
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LIBS=$saved_LIBS
 
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])
 
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AC_DEFUN([CMU_COMERR_LIB_WHERE], [
 
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   for i in $1; do
 
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      AC_MSG_CHECKING(for com_err libraries in $i)
 
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      CMU_COMERR_LIB_WHERE1($i)
 
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      CMU_TEST_LIBPATH($i, com_err)
 
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      if test "$ac_cv_found_com_err_lib" = "yes" ; then
 
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        ac_cv_comerr_where_lib=$i
 
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        AC_MSG_RESULT(found)
 
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        break
 
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      else
 
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        AC_MSG_RESULT(not found)
 
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      fi
 
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    done
 
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])
 
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AC_DEFUN([CMU_USE_COMERR], [
 
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AC_REQUIRE([CMU_FIND_LIB_SUBDIR])
 
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AC_ARG_WITH(comerr,
 
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        [  --with-comerr=PREFIX      Compile with com_err support],
 
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        [if test "X$with_comerr" = "X"; then
 
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                with_comerr=yes
 
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        fi])
 
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AC_ARG_WITH(comerr-lib,
 
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        [  --with-comerr-lib=dir     use com_err libraries in dir],
 
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        [if test "$withval" = "yes" -o "$withval" = "no"; then
 
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                AC_MSG_ERROR([No argument for --with-comerr-lib])
 
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        fi])
 
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AC_ARG_WITH(comerr-include,
 
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        [  --with-comerr-include=dir use com_err headers in dir],
 
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        [if test "$withval" = "yes" -o "$withval" = "no"; then
 
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                AC_MSG_ERROR([No argument for --with-comerr-include])
 
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        fi])
 
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        if test "X$with_comerr" != "X"; then
 
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          if test "$with_comerr" != "yes"; then
 
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            ac_cv_comerr_where_lib=$with_comerr/$CMU_LIB_SUBDIR
 
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            ac_cv_comerr_where_inc=$with_comerr/include
 
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          fi
 
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        fi
 
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        if test "X$with_comerr_lib" != "X"; then
 
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          ac_cv_comerr_where_lib=$with_comerr_lib
 
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        fi
 
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        if test "X$ac_cv_comerr_where_lib" = "X"; then
 
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          CMU_COMERR_LIB_WHERE(/usr/athena/$CMU_LIB_SUBDIR /usr/$CMU_LIB_SUBDIR /usr/local/$CMU_LIB_SUBDIR)
 
92
        fi
 
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94
        if test "X$with_comerr_include" != "X"; then
 
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          ac_cv_comerr_where_inc=$with_comerr_include
 
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        fi
 
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        if test "X$ac_cv_comerr_where_inc" = "X"; then
 
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          CMU_COMERR_INC_WHERE(/usr/athena/include /usr/local/include)
 
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        fi
 
100
 
 
101
        AC_MSG_CHECKING(whether to include com_err)
 
102
        if test "X$ac_cv_comerr_where_lib" = "X" -a "X$ac_cv_comerr_where_inc" = "X"; then
 
103
          ac_cv_found_com_err=no
 
104
          AC_MSG_RESULT(no)
 
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        else
 
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          ac_cv_found_com_err=yes
 
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          AC_MSG_RESULT(yes)
 
108
          COMERR_INC_DIR=$ac_cv_comerr_where_inc
 
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          COMERR_LIB_DIR=$ac_cv_comerr_where_lib
 
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          test "$COMERR_INC_DIR"  && COMERR_INC_FLAGS="-I${COMERR_INC_DIR}"
 
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          COMERR_LIB_FLAGS="-lcom_err"
 
112
          test "$COMERR_LIB_DIR"  && COMERR_LIB_FLAGS="-L${COMERR_LIB_DIR} -lcom_err"
 
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          dnl Do not force configure.in to put these in CFLAGS and LIBS unconditionally
 
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          dnl Allow makefile substitutions....
 
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          AC_SUBST(COMERR_INC_FLAGS)
 
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          AC_SUBST(COMERR_LIB_FLAGS)
 
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          if test "X$RPATH" = "X"; then
 
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                RPATH=""
 
119
          fi
 
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          case "${host}" in
 
121
            *-*-linux*)
 
122
              if test "X$RPATH" = "X"; then
 
123
                RPATH="-Wl,-rpath,${COMERR_LIB_DIR}"
 
124
              else 
 
125
                RPATH="${RPATH}:${COMERR_LIB_DIR}"
 
126
              fi
 
127
              ;;
 
128
            *-*-hpux*)
 
129
              if test "X$RPATH" = "X"; then
 
130
                RPATH="-Wl,+b${COMERR_LIB_DIR}"
 
131
              else 
 
132
                RPATH="${RPATH}:${COMERR_LIB_DIR}"
 
133
              fi
 
134
              ;;
 
135
            *-*-irix*)
 
136
              if test "X$RPATH" = "X"; then
 
137
                RPATH="-Wl,-rpath,${COMERR_LIB_DIR}"
 
138
              else 
 
139
                RPATH="${RPATH}:${COMERR_LIB_DIR}"
 
140
              fi
 
141
              ;;
 
142
            *-*-solaris2*)
 
143
              if test "$ac_cv_prog_gcc" = yes; then
 
144
                if test "X$RPATH" = "X"; then
 
145
                  RPATH="-Wl,-R${COMERR_LIB_DIR}"
 
146
                else 
 
147
                  RPATH="${RPATH}:${COMERR_LIB_DIR}"
 
148
                fi
 
149
              else
 
150
                RPATH="${RPATH} -R${COMERR_LIB_DIR}"
 
151
              fi
 
152
              ;;
 
153
          esac
 
154
          AC_SUBST(RPATH)
 
155
        fi
 
156
        ])
 
157