Implemented workaround for QuicTLS "undefined reference to `gcm_gmult_4bit_*" bug on x86 platform.

build.sh

@@ -57,8 +57,8 @@ fi
 case "${CC_TARGET}" in
   i686-*)
     readonly MY_CPU=x86
-    readonly MY_MARCH=i486
-    readonly MY_MTUNE=intel
+    readonly MY_MARCH=i586
+    readonly MY_MTUNE=generic
     ;;
   x86_64-*)
     readonly MY_CPU=x64
@@ -135,7 +135,7 @@ printf "\n==================== download ====================\n\n"
 fetch_pkg "9a93b2b7dfdac77ceba5a558a580e74667dd6fede4585b91eefb60f03b72df23" "${PKGS_DIR}/zlib.tar.gz"     https://zlib.net/zlib-1.3.1.tar.gz
 fetch_pkg "8c29e06cf42aacc1eafc4077ae2ec6c6fcb96a626157e0593d5e82a34fd403c1" "${PKGS_DIR}/zstd.tar.gz"     https://github.com/facebook/zstd/releases/download/v1.5.6/zstd-1.5.6.tar.gz
 fetch_pkg "e720a6ca29428b803f4ad165371771f5398faba397edf6778837a18599ea13ff" "${PKGS_DIR}/brotli.tar.gz"   https://github.com/google/brotli/archive/refs/tags/v1.1.0.tar.gz
-fetch_pkg "78d675d94c0ac3a8b44073f0c2b373d948c5afd12b25c9e245262f563307a566" "${PKGS_DIR}/openssl.tar.gz"  https://github.com/quictls/openssl/archive/refs/tags/openssl-3.3.0-quic1.tar.gz
+fetch_pkg "930c72e5f36f55e0a4fddca2f3ea3b3ca6d3b429e0e41cdd65b89d5db14ab583" "${PKGS_DIR}/openssl.tar.gz"  https://github.com/quictls/quictls/archive/f18b99b8535ecf8bca4d327424b68883cf01dcef.tar.gz
 fetch_pkg "c68e05989a93c002e3ba8df3baef0021c17099aa2123a9c096a5cc8e029caf95" "${PKGS_DIR}/rtmpdump.tar.gz" https://distfiles.macports.org/rtmpdump/f1b83c10d8beb43fcc70a6e88cf4325499f25857.tar.gz
 fetch_pkg "3b08f5f4f9b4eb82f151a7040bfd6fe6c6fb922efe4b1659c66ea933276965e8" "${PKGS_DIR}/libiconv.tar.gz" https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.18.tar.gz
 fetch_pkg "c918503d593d70daf4844d175a13d816afacb667c06fba1ec9dcd5002c1518b7" "${PKGS_DIR}/gettext.tar.gz"  https://ftp.gnu.org/pub/gnu/gettext/gettext-0.24.tar.gz
@@ -194,7 +194,7 @@ CFLAGS="-march=${MY_MARCH} -mtune=${MY_MTUNE} -DNDEBUG -D_WIN32_WINNT=0x0501 -I$
 popd
 
 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-# OpenSSL
+# OpenSSL / QuicTLS
 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 printf "\n==================== OpenSSL ====================\n\n"
 readonly OSSL_DIR="${WORK_DIR}/openssl"
@@ -203,6 +203,7 @@ tar -xvf "${PKGS_DIR}/openssl.tar.gz" --strip-components=1 -C "${OSSL_DIR}"
 [[ "${MY_CPU}" == "x64" ]] && readonly ossl_flag="no-sse2" || readonly ossl_flag="386"
 [[ "${MY_CPU}" == "x64" ]] && readonly ossl_mngw="mingw64" || readonly ossl_mngw="mingw"
 pushd "${OSSL_DIR}"
+patch -p1 -b < "${BASE_DIR}/patch/quictls_x86_fix.diff"
 ./Configure no-hw no-shared no-engine no-capieng no-dso zlib ${ossl_flag} -static -march=${MY_MARCH} -mtune=${MY_MTUNE} -DNDEBUG -D_WIN32_WINNT=0x0501 -I"${DEPS_DIR}/include" -L"${DEPS_DIR}/lib" --prefix="${DEPS_DIR}" --libdir="lib" ${ossl_mngw}
 make build_libs && make install_dev
 popd

patch/quictls_x86_fix.diff

@@ -0,0 +1,28 @@
+ crypto/modes/gcm128.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/crypto/modes/gcm128.c b/crypto/modes/gcm128.c
+index b970209..d4983ce 100644
+--- a/crypto/modes/gcm128.c
++++ b/crypto/modes/gcm128.c
+@@ -337,9 +337,9 @@ void gcm_ghash_4bit(u64 Xi[2], const u128 Htable[16], const u8 *inp,
+ # endif
+ 
+ #if     defined(GHASH_ASM) || defined(OPENSSL_CPUID_OBJ)
+-# if    defined(__i386)    || defined(__i386__)    || \
++# if    defined(__i389)    || defined(__i389__)    || \
+         defined(__x86_64)  || defined(__x86_64__)  || \
+-        defined(_M_IX86)   || defined(_M_AMD64)    || defined(_M_X64)
++        defined(_M_IX89)   || defined(_M_AMD64)    || defined(_M_X64)
+ #  define GHASH_ASM_X86_OR_64
+ 
+ void gcm_init_clmul(u128 Htable[16], const u64 Xi[2]);
+@@ -358,7 +358,7 @@ void gcm_ghash_avx(u64 Xi[2], const u128 Htable[16], const u8 *inp,
+                    size_t len);
+ #  endif
+ 
+-#  if   defined(__i386) || defined(__i386__) || defined(_M_IX86)
++#  if   defined(__i389) || defined(__i389__) || defined(_M_IX89)
+ #   define GHASH_ASM_X86
+ void gcm_gmult_4bit_mmx(u64 Xi[2], const u128 Htable[16]);
+ void gcm_ghash_4bit_mmx(u64 Xi[2], const u128 Htable[16], const u8 *inp,