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Collection of DPF-based plugins for packaging
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DPF-Plugins/plugins/ProM/projectM/m4/autoconf-archive/ax_lib_nokalva.m4

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  1. # ===========================================================================

  2. #      https://www.gnu.org/software/autoconf-archive/ax_lib_nokalva.html

  3. # ===========================================================================

  4. #

  5. # SYNOPSIS

  6. #

  7. #   AX_LIB_NOKALVA([ACTION-IF-TRUE], [ACTION-IF-FALSE])

  8. #

  9. # DESCRIPTION

  10. #

  11. #   This macro will check for the existence of OSS Nokalva

  12. #   (http://www.oss.com/products/). It does this by checking for the header

  13. #   file asn1.h and the cppsoed library object file. A --with-nokalva option

  14. #   is supported as well. The following output variables are set with

  15. #   AC_SUBST:

  16. #

  17. #     NOKALVA_CPPFLAGS

  18. #     NOKALVA_LDFLAGS

  19. #     NOKALVA_LIBS

  20. #

  21. #   You can use them like this in Makefile.am:

  22. #

  23. #     AM_CPPFLAGS = $(NOKALVA_CPPFLAGS)

  24. #     AM_LDFLAGS = $(NOKALVA_LDFLAGS)

  25. #     program_LDADD = $(NOKALVA_LIBS)

  26. #

  27. #   Additionally, the C preprocessor symbol HAVE_NOKALVA will be defined

  28. #   with AC_DEFINE if Nokalva is available.

  29. #

  30. # LICENSE

  31. #

  32. #   Copyright (c) 2009 Krzysztof Burghardt <krzysztof@burghardt.pl>

  33. #

  34. #   Copying and distribution of this file, with or without modification, are

  35. #   permitted in any medium without royalty provided the copyright notice

  36. #   and this notice are preserved. This file is offered as-is, without any

  37. #   warranty.

  38. 

  39. #serial 5

  40. 

  41. AC_DEFUN([AX_LIB_NOKALVA], [

  42.   AH_TEMPLATE([HAVE_NOKALVA], [Define if Nokalva is available])

  43.   AC_ARG_WITH(nokalva, [  --with-nokalva=DIR      prefix for Nokalva library files and headers], [

  44.     if test "$withval" = "no"; then

  45.       ac_nokalva_path=

  46.       $2

  47.     elif test "$withval" = "yes"; then

  48.       ac_nokalva_path=/usr

  49.     else

  50.       ac_nokalva_path="$withval"

  51.     fi

  52.   ],[ac_nokalva_path=/usr])

  53.   if test "$ac_nokalva_path" != ""; then

  54.     saved_CPPFLAGS="$CPPFLAGS"

  55.     CPPFLAGS="$CPPFLAGS -I$ac_nokalva_path/include"

  56.     AC_CHECK_HEADER([asn1.h], [

  57.       saved_LDFLAGS="$LDFLAGS"

  58.       LDFLAGS="$LDFLAGS -L$ac_nokalva_path/lib"

  59.       AC_CHECK_LIB(cppsoed, ossMalloc, [

  60.         AC_SUBST(NOKALVA_CPPFLAGS, [-I$ac_nokalva_path/include])

  61.         AC_SUBST(NOKALVA_LDFLAGS, [-L$ac_nokalva_path/lib])

  62.         AC_SUBST(NOKALVA_LIBS, ["-ldl -lcppsoed -losscpp"])

  63.         AC_DEFINE([HAVE_NOKALVA])

  64.         $1

  65.       ], [

  66.         :

  67.         $2

  68.       ], [-ldl])

  69.       LDFLAGS="$saved_LDFLAGS"

  70.     ], [

  71.       AC_MSG_RESULT([not found])

  72.       $2

  73.     ])

  74.     CPPFLAGS="$saved_CPPFLAGS"

  75.   fi

  76. ])