Support flint 3.0.0

[chenrui333]

The latest release, 2.23.0, failed to build against flint 3.0.0

error build log

``` /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/fmpz_extras.h:208:1: error: static declaration of 'fmpz_ui_pow_ui' follows non-static declaration In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb/agm.c:12In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb/acosh.cIn file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb/addmul.c:12: In file included from fmpz_ui_pow_ui(fmpz_t x, ulong b, ulong e)/tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb.h :^22 : : In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb.h:22: In file included from :/tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/arf.h12:: In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb.h:22: In file included from In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/arf.h/tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/arf.h::2727: In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/fmpr.h:30: /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/fmpz_extras.h:27: In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/fmpr.h:30: /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/fmpz_extras.h:208:1/opt/homebrew/include/flint/fmpz.h:422:6208: :1: : error: :In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/fmpr.herror: :static declaration of 'fmpz_ui_pow_ui' follows non-static declaration30note: : previous declaration is here/tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/fmpz_extras.h :208static declaration of 'fmpz_ui_pow_ui' follows non-static declaration: void fmpz_ui_pow_ui(fmpz_t x, ulong b, ulong e); ^fmpz_ui_pow_ui(fmpz_t x, ulong b, ulong e) ^ fmpz_ui_pow_ui(fmpz_t x, ulong b, ulong e)1 ^: error: static declaration of 'fmpz_ui_pow_ui' follows non-static declaration fmpz_ui_pow_ui(fmpz_t x, ulong b, ulong e) ^ /opt/homebrew/include/flint/fmpz.h:422:6: note: previous declaration is here void fmpz_ui_pow_ui(fmpz_t x, ulong b, ulong e); ^ /opt/homebrew/include/flint/fmpz.h:422:6: note: previous declaration is here void fmpz_ui_pow_ui(fmpz_t x, ulong b, ulong e); ^ /opt/homebrew/include/flint/fmpz.h:422:6: note: previous declaration is here void fmpz_ui_pow_ui(fmpz_t x, ulong b, ulong e); ^ In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb/acos.c:12: In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb.h:22: In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/arf.h:27: /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/fmpr.h:360:9: error: 'count_trailing_zeros' is deprecated. Use 'flint_ctz' instead. In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb/addmul.c:12: count_trailing_zeros(b, c); ^ /opt/homebrew/include/flint/longlong.h:37:30: note: expanded from macro 'count_trailing_zeros' #define count_trailing_zeros _Pragma("GCC error \"'count_trailing_zeros' is deprecated. Use 'flint_ctz' instead.\"") ^ :87:6: note: expanded from here In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb/agm.c:12: generated. 7 errors generated. make[2]: *** [CMakeFiles/arb.dir/acb/acos.c.o] Error 1 make[2]: *** Waiting for unfinished jobs.... make[2]: *** [CMakeFiles/arb.dir/acb/addmul.c.o] Error 1 make[2]: *** [CMakeFiles/arb.dir/acb/agm.c.o] Error 1 In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb/acosh.c:12: In file included from /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/acb.h:23: /tmp/arb-20231021-6179-kjq3zn/arb-2.23.0/arb.h:1041:13: error: 'count_leading_zeros' is deprecated. Use 'flint_clz' instead. count_leading_zeros(bits, t); ^ /opt/homebrew/include/flint/longlong.h:36:29: note: expanded from macro 'count_leading_zeros' #define count_leading_zeros _Pragma("GCC error \"'count_leading_zeros' is deprecated. Use 'flint_clz' instead.\"") ^ :164:6: note: expanded from here GCC error "'count_leading_zeros' is deprecated. Use 'flint_clz' instead." ^ ```

full build log, https://github.com/Homebrew/homebrew-core/actions/runs/6598185571/job/17925927595 relates to Homebrew/homebrew-core#151985

[oscarbenjamin]

Arb has been merged into Flint 3.0.0 so it is not necessary to build Arb as a separate library after building Flint 3.0.0.

[chenrui333]

that is good now, I am gonna deprecate the library then, thanks for the info.