Build failing on Windows when adding "ja" in "with-lang"

[Julien <serval2412@xxxxxxxx>]

Hello,

[build CXX] chart2/source/controller/sidebar/ChartSidebarModifyListener.cxx
gawk: C:/cygwin/home/serva/lode/dev/core/solenv/gbuild/platform/filter-showIncludes.awk:45: (FILENAME=- FNR=2) warning: Invalid multibyte data detected. There may be a mismatch between your data and your locale
Remarque□: inclusion du fichier□:  C:\cygwin\home\serva\lode\dev\core\chart2\source\controller\sidebar\ChartSidebarModifyListener.hxx
[build CXX] chart2/source/controller/sidebar/ChartSidebarSelectionListener.cxx
gawk: C:/cygwin/home/serva/lode/dev/core/solenv/gbuild/platform/filter-showIncludes.awk:45: (FILENAME=- FNR=2) warning: Invalid multibyte data detected. There may be a mismatch between your data and your locale
Remarque□: inclusion du fichier□:  C:\cygwin\home\serva\lode\dev\core\chart2\source\controller\sidebar\ChartSidebarSelectionListener.hxx
[build CXX] chart2/source/controller/sidebar/ChartTypePanel.cxx
gawk: C:/cygwin/home/serva/lode/dev/core/solenv/gbuild/platform/filter-showIncludes.awk:45: (FILENAME=- FNR=2) warning: Invalid multibyte data detected. There may be a mismatch between your data and your locale
Remarque□: inclusion du fichier□:  C:\cygwin\home\serva\lode\dev\core\chart2\source\controller\sidebar\ChartTypePanel.hxx
...
Trying to reproduce a bug which seems specific to Windows with Japanese UI, I added "ja" in "with-lang" of my autogen.input.
But even after a build from scratch, I got:
[build CXX] chart2/source/controller/uitest/uiobject.cxx
gawk: C:/cygwin/home/serva/lode/dev/core/solenv/gbuild/platform/filter-showIncludes.awk:45: (FILENAME=- FNR=2) warning: Invalid multibyte data detected. There may be a mismatch between your data and your locale
Remarque□: inclusion du fichier□:  C:\cygwin\home\serva\lode\dev\core\chart2\source\controller\inc\uiobject.hxx
Remarque□: inclusion du fichier□:   C:\cygwin\home\serva\lode\dev\core\include\vcl/uitest/uiobject.hxx
Remarque□: inclusion du fichier□:  C:\cygwin\home\serva\lode\dev\core\chart2\source\controller\inc\ObjectHierarchy.hxx
[build DEP] LNK:Library/chartcontrollerlo.dll.d
[build LNK] Library/chartcontrollerlo.dll
gawk: C:/cygwin/home/serva/lode/dev/core/solenv/gbuild/platform/filter-creatingLibrary.awk:31: (FILENAME=- FNR=1) warning: Invalid multibyte data detected. There may be a mismatch between your data and your locale
[build CMP] chart2/source/controller/chartcontroller
[build BIN] chart2
[build MO ] chartes
C:/cygwin/bin/msguniq.exe: error while loading shared libraries: ?: cannot open shared object file: No such file or directory
C:/cygwin/bin/msgfmt.exe: error while loading shared libraries: cygunistring-5.dll: cannot open shared object file: No such file or directory
make[1]: *** [C:/cygwin/home/serva/lode/dev/core/solenv/gbuild/AllLangMoTarget.mk:38: C:/cygwin/home/serva/lode/dev/core/workdir/MoTarget/chartes.mo] Error 127

Any idea what to do here?

Julien