From 96931200340c8e0abcd3529b8e443d5ab62adfa5 Mon Sep 17 00:00:00 2001
From: Piotr Kubaj <pkubaj@FreeBSD.org>
Date: Thu, 28 Jul 2022 14:33:34 +0200
Subject: [PATCH] Add support for FreeBSD/powerpc64le

---
 builds/posix/prefix.freebsd_powerpc64el | 29 +++++++++++++++++++++++++
 configure.ac                            | 10 +++++++++
 src/common/classes/DbImplementation.cpp |  2 +-
 src/include/firebird/impl/inf_pub.h     |  2 ++
 4 files changed, 42 insertions(+), 1 deletion(-)
 create mode 100644 builds/posix/prefix.freebsd_powerpc64el

diff --git a/builds/posix/prefix.freebsd_powerpc64el b/builds/posix/prefix.freebsd_powerpc64el
new file mode 100644
index 00000000000..246ab11aef3
--- /dev/null
+++ b/builds/posix/prefix.freebsd_powerpc64el
@@ -0,0 +1,29 @@
+# The contents of this file are subject to the Interbase Public
+# License Version 1.0 (the "License"); you may not use this file
+# except in compliance with the License. You may obtain a copy
+# of the License at http://www.Inprise.com/IPL.html
+#
+# Software distributed under the License is distributed on an
+# "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express
+# or implied. See the License for the specific language governing
+# rights and limitations under the License.
+#
+# The Original Code was created by Inprise Corporation
+# and its predecessors. Portions created by Inprise Corporation are
+#
+# Copyright (C) 2000 Inprise Corporation
+# All Rights Reserved.
+# Contributor(s): ______________________________________.
+# Start of file prefix.freebsd_powerpc64el:	$(VERSION)	@PLATFORM@
+#
+# 2 Oct 2002, Nickolay Samofatov - Major Cleanup
+
+EXE_LINK_OPTIONS := $(LDFLAGS) $(THR_FLAGS) $(UNDEF_FLAGS) $(LIB_PATH_OPTS) -Wl,-rpath,../gen/firebird/lib
+
+COMMON_FLAGS=-DFREEBSD -DPPC64EL -pipe -MMD -fPIC -fsigned-char
+PROD_FLAGS=$(COMMON_FLAGS) -O3 -g -fno-builtin -Wno-deprecated
+DEV_FLAGS=$(COMMON_FLAGS) -ggdb -p -Wall -Wno-non-virtual-dtor
+
+# These files are generated incorrectly (e.g. array.epp => array.cpp)
+%/array.o %/blob.o %/alice_meta.o %/restore.o %/backup.o: COMMON_FLAGS += -Wno-narrowing
+%/OdsDetection.o %/dba.o: COMMON_FLAGS += -Wno-narrowing
diff --git a/configure.ac b/configure.ac
index f6aa655f983..7de90e7f6e9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -178,6 +178,16 @@ dnl CPU_TYPE=ppc64
     SHRLIB_EXT=so
     ;;
 
+  powerpc64le-*-freebsd*)
+    MAKEFILE_PREFIX=freebsd_powerpc64el
+    PLATFORM=FREEBSD
+    INSTALL_PREFIX=freebsd
+    AC_DEFINE(FREEBSD, 1, [Define this if OS is FreeBSD])
+    AC_DEFINE(PPC64EL, 1, [Define this if CPU is ppc64el])
+    EDITLINE_FLG=Y
+    SHRLIB_EXT=so
+    ;;
+
   *-gentoo-freebsd*)
     MAKEFILE_PREFIX=freebsd
     PLATFORM=GENTOOFREEBSD
diff --git a/src/common/classes/DbImplementation.cpp b/src/common/classes/DbImplementation.cpp
index 95b1e332994..8068681a3c4 100644
--- a/src/common/classes/DbImplementation.cpp
+++ b/src/common/classes/DbImplementation.cpp
@@ -126,7 +126,7 @@ const UCHAR backwardTable[FB_NELEM(hardware) * FB_NELEM(operatingSystem)] =
 /* HPUX */		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		31,		0,		0,		0,		0,		0,
 /* AIX */		0,		0,		0,		35,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,
 /* MVS */		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,
-/* FreeBSD */	61,		67,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,
+/* FreeBSD */	61,		67,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		89,		0,		0,
 /* NetBSD */	62,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0,		0
 };
 
diff --git a/src/include/firebird/impl/inf_pub.h b/src/include/firebird/impl/inf_pub.h
index ca4240fb657..40e6d70ed15 100644
--- a/src/include/firebird/impl/inf_pub.h
+++ b/src/include/firebird/impl/inf_pub.h
@@ -298,6 +298,8 @@ enum  info_db_implementations
 	isc_info_db_impl_linux_m68k = 87,
 	isc_info_db_impl_linux_riscv64 = 88,
 
+	isc_info_db_impl_freebsd_ppc64el = 89,
+
 	isc_info_db_impl_last_value   // Leave this LAST!
 };