20000-05-19 H.J. Lu (hjl@gnu.org)
* configure: Provide --disable-target-dir-sanity-checking to disable the gcc directory checking for cross compiling.
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@ -1,3 +1,8 @@
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20000-05-19 H.J. Lu (hjl@gnu.org)
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* configure: Provide --disable-target-dir-sanity-checking to
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disable the gcc directory checking for cross compiling.
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20000-05-18 H.J. Lu (hjl@gnu.org)
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* configure: Ask to create the gcc directory for cross
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17
configure
vendored
17
configure
vendored
@ -753,8 +753,21 @@ target_vendor=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
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target_os=`echo $result | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
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target=${target_cpu}-${target_vendor}-${target_os}
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if [ x${target} != x${build} -a x${build} = x${host} ]; then
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if [ x${gcc_version} != x -a ! -d ${prefix}/lib/gcc-lib/${target_alias}/${gcc_version} ]; then
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# We have to make sure the gcc directory exists for the non-canadian
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# cross compiler if necessary. In that case, we will run the cross
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# compiler we just build to compile other stuff. Due to how the cross
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# compiler finds the C header files, the gcc directory may be needed
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# for successful cross-compilation. This sanity check can be disabled
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# by passing
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#
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# --disable-target-dir-sanity-checking
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#
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# to configure.
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if test x${target} != x${build} && test x${build} = x${host} ; then
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if test x${enable_target_dir_sanity_checking} != xno \
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&& test x${gcc_version} != x \
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&& test -d ${prefix}/${target_alias} \
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&& test ! -d ${prefix}/lib/gcc-lib/${target_alias}/${gcc_version} ; then
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echo "Please create the directory:" 1>&2
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echo 1>&2
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echo " ${prefix}/lib/gcc-lib/${target_alias}/${gcc_version}" 1>&2
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