src/Makebuild | 43 5 + 38 - 0 !
src/Makevars.in | 13 5 + 8 - 0 !
2 files changed, 10 insertions(+), 46 deletions(-)

 use debian packaged freetype

src/Makebuild | 62 1 + 61 - 0 !
src/Makevars.in | 16 2 + 14 - 0 !
2 files changed, 3 insertions(+), 75 deletions(-)

 use debian packaged harfbuzz

tests/testthat/test-string-info.R | 12 6 + 6 - 0 !
1 file changed, 6 insertions(+), 6 deletions(-)

 adapt test to debian packaged harfbuzz
 As long as version 1.7.6 of harfbuzz was used the test suite worked smoothly.
 Since we are now using the Debian packaged harfbuzz (currently version 2.6.4)
 six tests would fail.  The change in the numbers below are making the test
 suite succeed.
 .
 Please note: I have no idea whether tweaking the test is sensible at all.
 Its just an attempt to run the full test suite since the exchange of two
 libraries is asking for as much testing as possible.  If it turns out that
 exchanging harfbuzz is not a good idea we should probably use a code copy
 and leave the test untouched.