<div dir="ltr">Under what conditions is the explicit path to /usr/bin/perl required? Just before your added code, it creates a symlink from the installed perl location to the &quot;t&quot; directory where the tests are run. What if the perl that was built was an alternate version and installed in /usr/local/bin?<div><br></div><div>    -Bill</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Aug 30, 2016 at 10:37 PM, Zhenbo Gao <span dir="ltr">&lt;<a href="mailto:zhenbo.gao@windriver.com" target="_blank">zhenbo.gao@windriver.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">some files from perl-ptest depends on perl, which is located at /usr/bin/<br>
<br>
Signed-off-by: Zhenbo Gao &lt;<a href="mailto:zhenbo.gao@windriver.com">zhenbo.gao@windriver.com</a>&gt;<br>
---<br>
 meta/recipes-devtools/perl/<wbr>perl-ptest.inc | 6 ++++++<br>
 1 file changed, 6 insertions(+)<br>
<br>
diff --git a/meta/recipes-devtools/perl/<wbr>perl-ptest.inc b/meta/recipes-devtools/perl/<wbr>perl-ptest.inc<br>
index d136c5c..94e40e6 100644<br>
--- a/meta/recipes-devtools/perl/<wbr>perl-ptest.inc<br>
+++ b/meta/recipes-devtools/perl/<wbr>perl-ptest.inc<br>
@@ -24,6 +24,12 @@ do_install_ptest () {<br>
<br>
        ln -sf ${bindir}/perl ${D}${PTEST_PATH}/t/perl<br>
<br>
+       # perl is located at /usr/bin/<br>
+       p=&#39;^#![/.]*perl&#39;<br>
+       files=`grep -E ${p} ${D} -nr | grep -v -E &#39;Binary|win32&#39; | cut -d &#39;:&#39; -f 1`<br>
+       for f in ${files}; do<br>
+               sed -i -e &quot;s:${p}:#! ${USRBINPATH}/perl:g&quot; ${f}<br>
+       done<br>
 }<br>
<br>
 python populate_packages_prepend() {<br>
<span class="HOEnZb"><font color="#888888">--<br>
1.9.1<br>
<br>
--<br>
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</font></span></blockquote></div><br></div>