libxml.m4

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Author : Ross Burton
Date : 2022-12-05 16:18:14
Hash : d598d8af
Message : libxml.m4: deprecate AM_PATH_XML2, wrap PKG_CHECK_MODULES instead pkg-config has been around for a very long time now, so deprecate the hand-written libxml.m4 fragment providing AM_PATH_XML2 and simply change it to a wrapper around PKG_CHECK_MODULES.

libxml.m4

dnl AM_PATH_XML2([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
dnl Test for XML, and define XML_CPPFLAGS and XML_LIBS
dnl
AC_DEFUN([AM_PATH_XML2],[
  AC_MSG_WARN([AM_PATH_XML2 is deprecated, use PKG_CHECK_MODULES instead])
  AC_REQUIRE([PKG_PROG_PKG_CONFIG])

  verdep=ifelse([$1], [], [], [">= $1"])
  PKG_CHECK_MODULES(XML, [libxml-2.0 $verdep], [$2], [$3])

  XML_CPPFLAGS=$XML_CFLAGS
  AC_SUBST(XML_CPPFLAGS)
  AC_SUBST(XML_LIBS)
])

kc3-lang/libxml2/libxml.m4

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kc3-lang/libxml2 /libxml.m4