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Roger Pau Monne
192c0b406d
If user specifies a libdir it is used, if no libdir is specified configure checks if $exec_prefix/lib64 is a directory and uses that, if not lib is used. $prefix is set by passing the command line option or by default when calling AC_OUTPUT, but since AC_OUTPUT is called at the end, this is not really helpful, so we have to set $exec_prefix manually to the correct value, either $prefix if different than NONE or $ac_default_prefix. Signed-off-by: Roger Pau Monne <roger.pau@entel.upc.edu> Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
15 lines
450 B
Plaintext
15 lines
450 B
Plaintext
AC_DEFUN([AX_DEFAULT_LIB],
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[AS_IF([test "\${exec_prefix}/lib" = "$libdir"],
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[AS_IF([test "$exec_prefix" = "NONE" && test "$prefix" != "NONE"],
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[exec_prefix=$prefix])
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AS_IF([test "$exec_prefix" = "NONE"], [exec_prefix=$ac_default_prefix])
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AS_IF([test -d "${exec_prefix}/lib64"], [
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LIB_PATH="lib64"
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],[
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LIB_PATH="lib"
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])
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], [
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LIB_PATH="${libdir:`expr length "$exec_prefix" + 1`}"
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])
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AC_SUBST(LIB_PATH)])
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