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33 magnus 1
#! /bin/sh
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## 12_perl_init.dpatch by Magnus Holmgren <holmgren@debian.org>
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##
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## DP: Properly call PERL_SYS_INIT() and PERL_SYS_TERM().
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## DP: Credit to Niko Tyni <ntyni@debian.org>.
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FILE=src/modules/Perl/configure
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dpatch_patch() {
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    [ ! -e ${FILE}.bak ] || return 1
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    sed -i.bak -f - ${FILE} <<'END_SED'
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/my_perl = perl_alloc();/i\
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  PERL_SYS_INIT3(&argc,&argv,&env);
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/perl_free(my_perl);/a\
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  PERL_SYS_TERM();
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END_SED
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    patch -p1 $*
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}
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dpatch_unpatch() {
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    patch -p1 -R $* && [ -e ${FILE}.bak ] && mv -f ${FILE}.bak ${FILE}
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}
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DPATCH_LIB_NO_DEFAULT=1
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. /usr/share/dpatch/dpatch.lib.sh
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exit
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@DPATCH@
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--- 7.6-stable~/src/modules/Perl/perlmod.c	2004-04-15 02:11:26.000000000 +0200
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+++ 7.6-stable/src/modules/Perl/perlmod.c	2008-06-16 22:50:54.000000000 +0200
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@@ -235,6 +235,7 @@
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 }
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 static char *dummyargv[] = { "perl", "-e", "1", 0 };
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+static int dummyargc = 3;
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 static void init_perl_glue(struct object *o)
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 {
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@@ -263,6 +264,9 @@
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     return;
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   }
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 #endif
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+  if (num_perl_interpreters == 0)
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+    PERL_SYS_INIT(&dummyargc, &dummyargv);
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+
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   MT_PERMIT;
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   ps->perl = perl_alloc();
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   PL_perl_destruct_level=2;
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@@ -334,6 +338,8 @@
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     perl_free(ps->perl);
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     MT_FORBID;
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     num_perl_interpreters--;
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+    if (num_perl_interpreters == 0)
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+      PERL_SYS_TERM();
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   }
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   _free_arg_and_env();
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 }