require poppler 0.18 or better

git-svn-id: svn://tug.org/texlive/trunk@28338 c570f23f-e606-0410-a88d-b1316a301751

7 files changed, 15 insertions, 82 deletions

diff --git a/Build/source/m4/ChangeLog b/Build/source/m4/ChangeLog
index 90a04b9eacf..d617e2f6fbc 100644
--- a/Build/source/m4/ChangeLog
+++ b/Build/source/m4/ChangeLog
@@ -1,3 +1,7 @@
+2012-11-20  Peter Breitenlohner  <peb@mppmu.mpg.de>
+
+	* kpse-poppler-flags.m4: Require poppler-0.18 or better.
+
 2012-10-19  Peter Breitenlohner  <peb@mppmu.mpg.de>
 
 	* kpse-poppler-flags.m4 [WIN32]: Add '-lgdi32' to POPPLER_LIBS.
diff --git a/Build/source/m4/kpse-poppler-flags.m4 b/Build/source/m4/kpse-poppler-flags.m4
index 029e495d64c..4e3823f0036 100644
--- a/Build/source/m4/kpse-poppler-flags.m4
+++ b/Build/source/m4/kpse-poppler-flags.m4
@@ -33,11 +33,10 @@ AC_DEFUN([KPSE_POPPLER_OPTIONS],
 # ----------------------
 AC_DEFUN([KPSE_POPPLER_SYSTEM_FLAGS],
 [AC_REQUIRE([_KPSE_CHECK_PKG_CONFIG])[]dnl
-if $PKG_CONFIG poppler --atleast-version=0.12; then
-  POPPLER_VERSION='-DPOPPLER_VERSION=\"'`$PKG_CONFIG poppler --modversion`'\"'
-  POPPLER_INCLUDES="$POPPLER_VERSION `$PKG_CONFIG poppler --cflags`"
+if $PKG_CONFIG poppler --atleast-version=0.18; then
+  POPPLER_INCLUDES=`$PKG_CONFIG poppler --cflags`
   POPPLER_LIBS=`$PKG_CONFIG poppler --libs`
 elif test "x$need_poppler:$with_system_poppler" = xyes:yes; then
-  AC_MSG_ERROR([did not find poppler-0.12 or better])
+  AC_MSG_ERROR([did not find poppler-0.18 or better])
 fi
 ]) # KPSE_POPPLER_SYSTEM_FLAGS
diff --git a/Build/source/texk/web2c/c-auto.in b/Build/source/texk/web2c/c-auto.in
index 24e504793d8..d8ee4e1053a 100644
--- a/Build/source/texk/web2c/c-auto.in
+++ b/Build/source/texk/web2c/c-auto.in
@@ -46,9 +46,6 @@
 /* Define to 1 if you have the `access' function. */
 #undef HAVE_ACCESS
 
-/* Define to 1 if class `Annot' has the `decRefCnt' member. */
-#undef HAVE_ANNOTDECREFCNT
-
 /* Define to 1 if you have the <assert.h> header file. */
 #undef HAVE_ASSERT_H
 
diff --git a/Build/source/texk/web2c/configure b/Build/source/texk/web2c/configure
index e2c9edcc9e6..3a1ca87248c 100755
--- a/Build/source/texk/web2c/configure
+++ b/Build/source/texk/web2c/configure
@@ -22688,12 +22688,11 @@ if test "${with_system_poppler+set}" = set; then :
   withval=$with_system_poppler;
 fi
 if test "x$with_system_poppler" = xyes; then
-  if $PKG_CONFIG poppler --atleast-version=0.12; then
-  POPPLER_VERSION='-DPOPPLER_VERSION=\"'`$PKG_CONFIG poppler --modversion`'\"'
-  POPPLER_INCLUDES="$POPPLER_VERSION `$PKG_CONFIG poppler --cflags`"
+  if $PKG_CONFIG poppler --atleast-version=0.18; then
+  POPPLER_INCLUDES=`$PKG_CONFIG poppler --cflags`
   POPPLER_LIBS=`$PKG_CONFIG poppler --libs`
 elif test "x$need_poppler:$with_system_poppler" = xyes:yes; then
-  as_fn_error $? "did not find poppler-0.12 or better" "$LINENO" 5
+  as_fn_error $? "did not find poppler-0.18 or better" "$LINENO" 5
 fi
 else
   POPPLER_INCLUDES="-I$kpse_BLD/libs/poppler -I$kpse_BLD/libs/poppler/goo -I$kpse_BLD/libs/poppler/poppler"
@@ -22959,57 +22958,6 @@ _ACEOF
 
 
 
-# Checks for xpdf poppler features.
-eval CPPFLAGS=\"$POPPLER_INCLUDES \$CPPFLAGS\"
-eval LIBS=\"$POPPLER_LIBS \$LIBS\"
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-ac_link="./libtool --mode=link --tag=CXX $ac_link"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Annot::decRefCnt" >&5
-$as_echo_n "checking for Annot::decRefCnt... " >&6; }
-if ${kpse_cv_have_Annot_decRefCnt+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <goo/GooString.h>
-#include <Object.h>
-#include <Array.h>
-#include <Annot.h>
-int
-main ()
-{
-Annot *an; an->decRefCnt();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-  kpse_cv_have_Annot_decRefCnt=yes
-else
-  kpse_cv_have_Annot_decRefCnt=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $kpse_cv_have_Annot_decRefCnt" >&5
-$as_echo "$kpse_cv_have_Annot_decRefCnt" >&6; }
-if test "x$kpse_cv_have_Annot_decRefCnt" = xyes; then :
-
-$as_echo "#define HAVE_ANNOTDECREFCNT 1" >>confdefs.h
-
-fi
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-ac_link="./libtool --mode=link --tag=CC $ac_link"
-
 CPPFLAGS=$kpse_save_CPPFLAGS
 LIBS=$kpse_save_LIBS
 
diff --git a/Build/source/texk/web2c/configure.ac b/Build/source/texk/web2c/configure.ac
index c9e62a8c2b5..7e900972dde 100644
--- a/Build/source/texk/web2c/configure.ac
+++ b/Build/source/texk/web2c/configure.ac
@@ -278,22 +278,6 @@ KPSE_ADD_FLAGS([kpathsea])
 AC_CHECK_SIZEOF([off_t], , AC_INCLUDES_DEFAULT
 [#include <kpathsea/config.h>])
 
-# Checks for xpdf poppler features.
-KPSE_ADD_FLAGS([poppler])
-AC_LANG_PUSH([C++])
-AC_CACHE_CHECK([for Annot::decRefCnt],
-               [kpse_cv_have_Annot_decRefCnt],
-               [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <goo/GooString.h>
-#include <Object.h>
-#include <Array.h>
-#include <Annot.h>]],
-                                                   [[Annot *an; an->decRefCnt();]])],
-                                  [kpse_cv_have_Annot_decRefCnt=yes],
-                                  [kpse_cv_have_Annot_decRefCnt=no])])
-AS_IF([test "x$kpse_cv_have_Annot_decRefCnt" = xyes],
-      [AC_DEFINE([HAVE_ANNOTDECREFCNT], 1,
-                 [Define to 1 if class `Annot' has the `decRefCnt' member.])])
-AC_LANG_POP([C++])
 KPSE_RESTORE_FLAGS
 
 dnl Write output here, instead of putting a zillion -D's on the command line.
diff --git a/Build/source/texk/web2c/luatexdir/ChangeLog b/Build/source/texk/web2c/luatexdir/ChangeLog
index 328adb851e3..979392e7942 100644
--- a/Build/source/texk/web2c/luatexdir/ChangeLog
+++ b/Build/source/texk/web2c/luatexdir/ChangeLog
@@ -1,3 +1,8 @@
+2012-11-20  Peter Breitenlohner  <peb@mppmu.mpg.de>
+
+	* lua/lepdflib.cc: No need to test for Annot::decRefCnt with
+	poppler 0.18 or better.
+
 2012-11-06  Akira Kakuto  <kakuto@fuk.kinidai.ac.jp>
 
 	* pdf/pdflistout.w: sync with r4471 (a bug fix by H. Henkel).
diff --git a/Build/source/texk/web2c/luatexdir/lua/lepdflib.cc b/Build/source/texk/web2c/luatexdir/lua/lepdflib.cc
index 358931e6081..b003b6b1931 100644
--- a/Build/source/texk/web2c/luatexdir/lua/lepdflib.cc
+++ b/Build/source/texk/web2c/luatexdir/lua/lepdflib.cc
@@ -350,11 +350,7 @@ static int m_Annot__gc(lua_State * L)
     printf("\n===== Annot GC ===== uin=<%p>\n", uin);
 #endif
     if (uin->atype == ALLOC_LEPDF)
-#ifdef HAVE_ANNOTDECREFCNT
         ((Annot *) uin->d)->decRefCnt();
-#else
-        delete(Annot *) uin->d;
-#endif
     return 0;
 }