Fixes a reproducibility defect. We don't need the library.

diff --git a/libs/stacktrace/build/Jamfile.v2 b/libs/stacktrace/build/Jamfile.v2
index 230d5a8b4..d3d74599b 100644
--- a/libs/stacktrace/build/Jamfile.v2
+++ b/libs/stacktrace/build/Jamfile.v2
@@ -48,9 +48,6 @@ rule mp-run-simple ( sources + : args * : input-files * : requirements * : targe
 mp-run-simple has_backtrace.cpp : : : <library>backtrace : libbacktrace ;
 explicit libbacktrace ;

-mp-run-simple has_addr2line.cpp : : : : addr2line ;
-explicit addr2line ;
-
 mp-run-simple has_windbg.cpp : : : <library>Dbgeng <library>ole32 : WinDbg ;
 explicit WinDbg ;

@@ -82,19 +79,6 @@ lib boost_stacktrace_backtrace
     #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
   ;

-lib boost_stacktrace_addr2line
-  : # sources
-    ../src/addr2line.cpp
-  : # requirements
-    <warnings>all
-    <target-os>linux:<library>dl
-    <link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
-    [ check-target-builds ../build//addr2line : : <build>no ]
-  : # default build
-  : # usage-requirements
-    #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
-  ;
-
 lib boost_stacktrace_basic
   : # sources
     ../src/basic.cpp
@@ -152,4 +136,4 @@ lib boost_stacktrace_from_exception
     #<link>shared:<define>BOOST_STACKTRACE_DYN_LINK=1
   ;

-boost-install boost_stacktrace_noop boost_stacktrace_backtrace boost_stacktrace_addr2line boost_stacktrace_basic boost_stacktrace_windbg boost_stacktrace_windbg_cached boost_stacktrace_from_exception ;
+boost-install boost_stacktrace_noop boost_stacktrace_backtrace boost_stacktrace_basic boost_stacktrace_windbg boost_stacktrace_windbg_cached boost_stacktrace_from_exception ;