[ruby-core:119159] [Ruby master Bug#20733] Build failure with FreeBSD 13.3

["hsbt (Hiroshi SHIBATA) via ruby-core" <ruby-core@ml.ruby-lang.org>]

Issue #20733 has been reported by hsbt (Hiroshi SHIBATA).

----------------------------------------
Bug #20733: Build failure with FreeBSD 13.3
https://bugs.ruby-lang.org/issues/20733

* Author: hsbt (Hiroshi SHIBATA)
* Status: Open
* Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN
----------------------------------------
FreeBSD 13.3 build on Ruby CI was failure from 1 week ago. I manually build ruby master on FreeBSD 13 and got the following error.

```
[hsbt@freebsd /usr/home/hsbt/ruby]$ make
        BASERUBY = /usr/local/bin/ruby --disable=gems
        CC = clang
        LD = ld
        LDSHARED = clang -shared
        CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef
        XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/amd64-freebsd13.3 -I./include -I. -I./prism -I./enc/unicode/15.0.0 -I/usr/local/include
        CPPFLAGS =
        DLDFLAGS = -Wl,--compress-debug-sections=zlib -L/usr/local/lib  -Wl,-rpath,/usr/local/lib -Wl,-soname,showflags -fstack-protector-strong -pie
        SOLIBS = -lunwind -lexecinfo -lprocstat -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lthr
        LANG = C.UTF-8
        LC_ALL =
        LC_CTYPE =
        MFLAGS =
        RUSTC = rustc
        YJIT_RUSTC_ARGS = --crate-name=yjit  --crate-type=staticlib  --edition=2021  -g  -C lto=thin  -C opt-level=3  -C overflow-checks=on  '--out-dir=/usr/home/hsbt/ruby/yjit/target/release/'  ./yjit/src/lib.rs
FreeBSD clang version 17.0.6 (https://github.com/llvm/llvm-project.git llvmorg-17.0.6-0-g6009708b4367)
Target: x86_64-unknown-freebsd13.3
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
encdb.h unchanged
generating enc.mk
making srcs under enc
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk unchanged
installing default coverage libraries
installing default date_core libraries
installing digest libraries
installing default digest libraries
installing default sha2 libraries
installing default console libraries
installing default libraries
installing default monitor libraries
installing default objspace libraries
compiling ossl_digest.c
ossl_digest.c:66:14: warning: call to undeclared function 'EVP_MD_CTX_get0_md'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   66 |         md = EVP_MD_CTX_get0_md(ctx);
      |              ^
ossl_digest.c:66:12: error: incompatible integer to pointer conversion assigning to 'const EVP_MD *' (aka 'const struct evp_md_st *') from 'int' [-Wint-conversion]
   66 |         md = EVP_MD_CTX_get0_md(ctx);
      |            ^ ~~~~~~~~~~~~~~~~~~~~~~~
ossl_digest.c:206:32: warning: call to undeclared function 'EVP_MD_CTX_get0_md'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  206 |     if (EVP_DigestInit_ex(ctx, EVP_MD_CTX_get0_md(ctx), NULL) != 1) {
      |                                ^
ossl_digest.c:206:32: error: incompatible integer to pointer conversion passing 'int' to parameter of type 'const EVP_MD *' (aka 'const struct evp_md_st *') [-Wint-conversion]
  206 |     if (EVP_DigestInit_ex(ctx, EVP_MD_CTX_get0_md(ctx), NULL) != 1) {
      |                                ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/evp.h:550:61: note: passing argument to parameter 'type' here
  550 | __owur int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type,
      |                                                             ^
ossl_digest.c:290:40: warning: call to undeclared function 'EVP_MD_CTX_get0_md'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  290 |     return rb_str_new_cstr(EVP_MD_name(EVP_MD_CTX_get0_md(ctx)));
      |                                        ^
ossl_digest.c:290:40: error: incompatible integer to pointer conversion passing 'int' to parameter of type 'const EVP_MD *' (aka 'const struct evp_md_st *') [-Wint-conversion]
  290 |     return rb_str_new_cstr(EVP_MD_name(EVP_MD_CTX_get0_md(ctx)));
      |                                        ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/evp.h:447:64: note: expanded from macro 'EVP_MD_name'
  447 | # define EVP_MD_name(e)                  OBJ_nid2sn(EVP_MD_nid(e))
      |                                                                ^
/usr/include/openssl/evp.h:446:54: note: expanded from macro 'EVP_MD_nid'
  446 | # define EVP_MD_nid(e)                   EVP_MD_type(e)
      |                                                      ^
../.././include/ruby/internal/intern/string.h:1515:25: note: expanded from macro 'rb_str_new_cstr'
 1515 |     ((RBIMPL_CONSTANT_P(str) ?                  \
      |                         ^~~
../.././include/ruby/internal/constant_p.h:33:55: note: expanded from macro 'RBIMPL_CONSTANT_P'
   33 | # define RBIMPL_CONSTANT_P(expr) __builtin_constant_p(expr)
      |                                                       ^~~~
/usr/include/openssl/evp.h:445:31: note: passing argument to parameter 'md' here
  445 | int EVP_MD_type(const EVP_MD *md);
      |                               ^
ossl_digest.c:290:40: error: incompatible integer to pointer conversion passing 'int' to parameter of type 'const EVP_MD *' (aka 'const struct evp_md_st *') [-Wint-conversion]
  290 |     return rb_str_new_cstr(EVP_MD_name(EVP_MD_CTX_get0_md(ctx)));
      |                                        ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/openssl/evp.h:447:64: note: expanded from macro 'EVP_MD_name'
  447 | # define EVP_MD_name(e)                  OBJ_nid2sn(EVP_MD_nid(e))
      |                                                                ^
/usr/include/openssl/evp.h:446:54: note: expanded from macro 'EVP_MD_nid'
  446 | # define EVP_MD_nid(e)                   EVP_MD_type(e)
      |                                                      ^
../.././include/ruby/internal/intern/string.h:1517:25: note: expanded from macro 'rb_str_new_cstr'
 1517 |       rb_str_new_cstr) (str))
      |                         ^~~
/usr/include/openssl/evp.h:445:31: note: passing argument to parameter 'md' here
  445 | int EVP_MD_type(const EVP_MD *md);
      |                               ^
3 warnings and 4 errors generated.
*** Error code 1

Stop.
make[2]: stopped in /usr/home/hsbt/ruby/ext/openssl
*** Error code 1

Stop.
make[1]: stopped in /usr/home/hsbt/ruby
*** Error code 1

Stop.
make: stopped in /usr/home/hsbt/ruby
```



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