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#!/bin/sh
set -e
set -x
# from perlembed(1)
cat > perlembed.c <<EOF
#include <EXTERN.h> /* from the Perl distribution */
#include <perl.h> /* from the Perl distribution */
static PerlInterpreter *my_perl; /*** The Perl interpreter ***/
int main(int argc, char **argv, char **env)
{
PERL_SYS_INIT3(&argc,&argv,&env);
my_perl = perl_alloc();
perl_construct(my_perl);
PL_exit_flags |= PERL_EXIT_DESTRUCT_END;
perl_parse(my_perl, NULL, argc, argv, (char **)NULL);
perl_run(my_perl);
perl_destruct(my_perl);
perl_free(my_perl);
PERL_SYS_TERM();
}
EOF
CC=$(perl -MConfig -E 'say $Config{cc}')
CCOPTS=$(perl -MExtUtils::Embed -e ccopts)
LDOPTS=$(perl -MExtUtils::Embed -e ldopts)
$CC $CCOPTS perlembed.c -o perlembed.bin $LDOPTS -lperl
./perlembed.bin -E 'say "OK"' | grep -q -x OK
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