minifi-cpp: Always use stat on 64bit linux

stat64 is an alias to stat on 64bit linux moreover this makes it work
with musl where LFS64 functions are deprecated

Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-extended/minifi-cpp/files/0001-Do-not-use-LFS64-functions-on-linux-musl.patch

@@ -0,0 +1,35 @@
+From 6690e7fe566445e20fec178e9e209e5f9f2fdde3 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Wed, 5 Apr 2023 23:33:46 -0700
+Subject: [PATCH] Do not use LFS64 functions on linux/musl
+
+On musl, off_t is 64bit always ( even on 32bit platforms ), therefore using
+LFS64 funcitons is not needed on such platforms. Moreover, musl has stopped
+providing aliases for these functions [1] which means it wont compile on
+newer musl systems. Therefore only use it on 32bit glibc/linux platforms
+and exclude musl like cygwin or OSX
+
+[1] https://git.musl-libc.org/cgit/musl/commit/?id=246f1c811448f37a44b41cd8df8d0ef9736d95f4
+
+Upstream-Status: Submitted [https://github.com/gabime/spdlog/pull/2589]
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ thirdparty/spdlog-20170710/include/spdlog/details/os.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/thirdparty/spdlog-20170710/include/spdlog/details/os.h b/thirdparty/spdlog-20170710/include/spdlog/details/os.h
+index 735f60147..639b07a79 100644
+--- a/thirdparty/spdlog-20170710/include/spdlog/details/os.h
++++ b/thirdparty/spdlog-20170710/include/spdlog/details/os.h
+@@ -237,7 +237,7 @@ inline size_t filesize(FILE *f)
+ #else // unix
+     int fd = fileno(f);
+     //64 bits(but not in osx, where fstat64 is deprecated)
+-#if !defined(__FreeBSD__) && !defined(__APPLE__) && (defined(__x86_64__) || defined(__ppc64__))
++#if !defined(__FreeBSD__) && !defined(__APPLE__) && ((defined(__x86_64__) || defined(__ppc64__)) && (!defined(__linux__)))
+     struct stat64 st;
+     if (fstat64(fd, &st) == 0)
+         return static_cast<size_t>(st.st_size);
+-- 
+2.40.0
+

meta-oe/recipes-extended/minifi-cpp/minifi-cpp_0.7.0.bb

@@ -32,6 +32,7 @@ SRC_URI = "git://github.com/apache/nifi-minifi-cpp.git;branch=master;protocol=ht
             file://0001-Fix-build-with-libc.patch \
             file://0001-civetweb-Disable-lto.patch \
             file://0001-Add-missing-includes-cstdint-and-cstdio.patch \
+            file://0001-Do-not-use-LFS64-functions-on-linux-musl.patch \
             file://minifi.service \
             file://systemd-volatile.conf \
             file://sysvinit-volatile.conf \