From 4cfdfa16f2491708142fc7d0ec58a4ec67fa1996 Mon Sep 17 00:00:00 2001
From: Khem Raj <raj.khem@gmail.com>
Date: Thu, 17 Aug 2023 16:43:43 -0700
Subject: [PATCH] mariadb: Fix build with libfmt 10.1+

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Markus Volk <f_l_k@t-online.de>
Cc: Wang Mingyu <wangmy@fujitsu.com>
---
 meta-oe/recipes-dbs/mysql/mariadb.inc         |  1 +
 .../mysql/mariadb/libfmt_make_fmt.patch       | 68 +++++++++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 meta-oe/recipes-dbs/mysql/mariadb/libfmt_make_fmt.patch

diff --git a/meta-oe/recipes-dbs/mysql/mariadb.inc b/meta-oe/recipes-dbs/mysql/mariadb.inc
index ee3fe0a3285..d64d5b0e426 100644
--- a/meta-oe/recipes-dbs/mysql/mariadb.inc
+++ b/meta-oe/recipes-dbs/mysql/mariadb.inc
@@ -23,6 +23,7 @@ SRC_URI = "https://archive.mariadb.org/${BP}/source/${BP}.tar.gz \
            file://0001-sql-CMakeLists.txt-fix-gen_lex_hash-not-found.patch \
            file://lfs64.patch \
            file://0001-Add-missing-includes-cstdint-and-cstdio.patch \
+           file://libfmt_make_fmt.patch \
           "
 SRC_URI:append:libc-musl = " file://ppc-remove-glibc-dep.patch"
 SRC_URI[sha256sum] = "4c9484048d4d0c71dd076ab33fc2a9ce8510bdf762886de0d63fe52496f3dbbb"
diff --git a/meta-oe/recipes-dbs/mysql/mariadb/libfmt_make_fmt.patch b/meta-oe/recipes-dbs/mysql/mariadb/libfmt_make_fmt.patch
new file mode 100644
index 00000000000..4d5f4a611b2
--- /dev/null
+++ b/meta-oe/recipes-dbs/mysql/mariadb/libfmt_make_fmt.patch
@@ -0,0 +1,68 @@
+Make make_arg work with libfmt 10.1+
+
+This ensures that compiler can find the correct template to use
+Fixes
+
+mariadb-10.11.5/sql/item_strfunc.cc:1429:22: error: no matching functi
+on for call to 'make_arg'
+|  1429 |       vargs[carg-1]= fmt::detail::make_arg<ctx>(args[carg]->val_int());
+|       |                      ^~~~~~~~~~~~~~~~~~~~~~~~~~
+| /mnt/b/yoe/master/build/tmp/work/cortexa72-cortexa53-crypto-yoe-linux/mariadb/10.11.5/recipe-sysroot/usr/include/fmt/core.h:1588:20: note: candidate functio
+n [with Context = fmt::basic_format_context<fmt::appender, char>, T = long long] not viable: expects an lvalue for 1st argument
+|  1588 | FMT_CONSTEXPR auto make_arg(T& val) -> basic_format_arg<Context> {
+|       |                    ^        ~~~~~~
+| /mnt/b/yoe/master/build/tmp/work/cortexa72-cortexa53-crypto-yoe-linux/mariadb/10.11.5/recipe-sysroot/usr/include/fmt/core.h:1559:31: note: candidate templat
+e ignored: invalid explicitly-specified argument for template parameter 'PACKED'
+|  1559 | FMT_CONSTEXPR FMT_INLINE auto make_arg(T& [ 46%] Building C object mysys/CMakeFiles/mysys.dir/my_likely.c.o
+| val) -> value<Context> {
+|       |                               ^
+| /mnt/b/yoe/master/build/tmp/work/cortexa72-cortexa53-crypto-yoe-linux/mariadb/10.11.5/recipe-sysroot/usr/include/fmt/core.h:1596:27: note: candidate templat
+e ignored: invalid explicitly-specified argument for template parameter 'PACKED'
+|  1596 | FMT_CONSTEXPR inline auto make_arg(T& val) -> basic_format_arg<Context> {
+|       |                           ^
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+--- a/cmake/libfmt.cmake
++++ b/cmake/libfmt.cmake
+@@ -33,8 +33,9 @@ MACRO (CHECK_LIBFMT)
+      #include <fmt/format-inl.h>
+      #include <iostream>
+      int main() {
++       int val = 42;
+        fmt::format_args::format_arg arg=
+-         fmt::detail::make_arg<fmt::format_context>(42);
++         fmt::detail::make_arg<fmt::format_context>(val);
+          std::cout << fmt::vformat(\"The answer is {}.\",
+                                    fmt::format_args(&arg, 1));
+      }" HAVE_SYSTEM_LIBFMT)
+--- a/sql/item_strfunc.cc
++++ b/sql/item_strfunc.cc
+@@ -1426,14 +1426,22 @@ String *Item_func_sformat::val_str(Strin
+     switch (args[carg]->result_type())
+     {
+     case INT_RESULT:
+-      vargs[carg-1]= fmt::detail::make_arg<ctx>(args[carg]->val_int());
++      int intval;
++      intval = args[carg]->val_int();
++      vargs[carg-1]= fmt::detail::make_arg<ctx>(intval);
+       break;
+     case DECIMAL_RESULT: // TODO
+     case REAL_RESULT:
++      float fval;
++      int val;
+       if (args[carg]->field_type() == MYSQL_TYPE_FLOAT)
+-        vargs[carg-1]= fmt::detail::make_arg<ctx>((float)args[carg]->val_real());
+-      else
+-        vargs[carg-1]= fmt::detail::make_arg<ctx>(args[carg]->val_real());
++      {
++        fval = (float)args[carg]->val_real();
++        vargs[carg-1]= fmt::detail::make_arg<ctx>(fval);
++      } else {
++        val = args[carg]->val_real();
++        vargs[carg-1]= fmt::detail::make_arg<ctx>(val);
++      }
+       break;
+     case STRING_RESULT:
+       if (!(parg= args[carg]->val_str(&val_arg[carg-1])))