Add cross/firebird SynoCommunity#5795

Build FirebirdSQL database

The build works for x64 and aarch64 architecture and DSM 7.0 and 7.1

- Use configure --with-cross-build as used by firebird build itself

cross/firebird/Makefile

@@ -0,0 +1,115 @@
+PKG_NAME = firebird
+PKG_VERS = 4.0.2
+PKG_EXT = tar.gz
+PKG_DIST_NAME = v$(PKG_VERS).$(PKG_EXT)
+PKG_DIST_SITE = https://github.com/FirebirdSQL/firebird/archive/refs/tags/
+PKG_DIR = $(PKG_NAME)-$(PKG_VERS)
+
+DEPENDS = cross/zlib cross/libicu native/libicu native/libtool
+
+UNSUPPORTED_ARCHS = $(ARMv5_ARCHS) $(OLD_PPC_ARCHS) $(ARMv7_ARCHS)
+
+include ../../mk/spksrc.common.mk
+
+# Currently v4.0.2 works only with 7.0 and 7.1
+# DSM 7.2 has issues with GLIBC version
+# DSM 6.x has issues with some C++ libraries versions
+ifeq ($(call version_lt,$(TCVERSION),7.0)$(call version_gt,$(TCVERSION),7.1),1)
+UNSUPPORTED_ARCHS += $(ARCH)
+endif
+
+HOMEPAGE = https://www.firebirdsql.org/
+COMMENT  = Firebird is a relational database offering many ANSI SQL standard features that runs on Linux, Windows, MacOS and a variety of Unix platforms.
+LICENSE  = MPL
+MAINTAINER = vitkabele
+
+PRE_CONFIGURE_TARGET = firebird_pre_configure
+
+CONFIGURE_TARGET = firebird_configure
+
+COMPILE_TARGET = firebird_compile
+
+INSTALL_TARGET = firebird_install
+
+# CXXFLAGS should be set fine by the spksrc for cross-compilation, we will
+# use it in cross2 step CROSS_ENV
+ADDITIONAL_CXXFLAGS = -Wno-invalid-offsetof
+
+# Path to the libtool installed in the cross/libtool DEPENDS target
+# We need the native libtool for building libommath/libtomcrypt in cross1 step
+LIBTOOL_BIN = $(WORK_DIR)/../../../native/libtool/work-native/install/usr/local/bin/libtool
+
+# We need both native and cross compilers for building the binary.
+include ../../mk/spksrc.cross-cc.mk
+
+# If we use --with-builtin-tomcrypt/math, the libraries are built during cross1
+# phase without -fPIC and then refuse to link during cross2 phase. Further,
+# they can be built for different platforms during cross1 and cross2 phase.
+#
+# termlib and editline are disabled because we don't provide ncurses
+# and editline libraries
+CONFIGURE_ARGS = --without-termlib --with-builtin-tommath --with-builtin-tomcrypt \
+				 --without-editline --with-cross-build=synology.$(ARCH) --prefix=$(INSTALL_PREFIX)
+
+NATIVE_LIBICU_DIR := $(WORK_DIR)/../../../native/libicu/work-native/install/usr/local
+
+# CFLAGS and CXXFLAGS for cross1 compile stage
+NATIVE_CFLAGS := -I$(NATIVE_LIBICU_DIR)/include -L$(NATIVE_LIBICU_DIR)/lib
+
+# Preprocessor flags
+NATIVE_CPPFLAGS := -I$(NATIVE_LIBICU_DIR)/include 
+
+# This ENV is for cross1 phase where we build native target
+#
+# The NATIVE flags must be passed to the configure part, because the configure
+# fails when it cant find the headers.
+NATIVE_ENV = CC=gcc CXX=g++ AS=as AR=ar LD=ld NM=nm OBJCOPY=objcopy OBJDUMP=objdump \
+	  PARALLEL_MAKE=max \
+	  LIBTOOL="$(LIBTOOL_BIN)" \
+	  CFLAGS="$(NATIVE_CFLAGS)" \
+	  CXXFLAGS="$(NATIVE_CFLAGS)" \
+	  CPPFLAGS="$(NATIVE_CPPFLAGS)"
+
+NATIVE_RUN = cd $(WORK_DIR)/$(PKG_DIR) && env $(NATIVE_ENV)
+
+# DO NOT MODIFY $(ENV) variable (too much) a.k.a. only add variables for ourselves
+# and do not modify any CFLAGS or other universally recognized variable
+# It breaks compilation of dependent cross/* libraries (especially cross/libicu)
+#
+# This ENV is for cross2 build phase where we build binaries for target platform
+# CROSS_ prefixed vars are for the cross2 phase and we "strip" the CROSS_ prefix
+# in our provided src/makefile.xxx
+#
+# The C(XX)FLAGS variables are ready by the spksrc for cross compilation, we
+# just use them
+ENV += CROSS_TOOLCHAIN=$(TC_PATH)$(TC_PREFIX)
+
+.PHONY: firebird_pre_configure
+firebird_pre_configure:
+	cp src/make.synology.* $(WORK_DIR)/$(PKG_DIR)/builds/posix/
+	cp src/cross_config/* $(WORK_DIR)/$(PKG_DIR)/src/include/cross/
+	$(NATIVE_RUN) NOCONFIGURE=1 ./autogen.sh
+
+# Override the configure target, because we must pass it different env than
+# ENV. We cannot modify ENV to contain -I for native/libicu, because it breaks
+# compilation of native/libicu, but we must have this -I in the configure
+# CFLAGS, otherwise the configure step fails with unicode headers not found.
+.PHONY: firebird_configure
+firebird_configure:
+	$(NATIVE_RUN) ./configure $(CONFIGURE_ARGS)
+
+# Firebird itself would be compiled by simple make, but we must pass different
+# environment to cross1 and cross2 step. The toolchain and CFLAGS differ
+.PHONY: firebird_compile
+firebird_compile:
+	$(NATIVE_RUN) make TARGET=Native cross1
+	$(RUN) make TARGET=Release CROSS_OUT=Y cross2
+
+.PHONY: firebird_install
+firebird_install:
+	$(RUN) make TARGET=Release CROSS_OUT=Y dist
+	# We assume there is just one buildroot.tar.gz file in the build tree
+	# This is a little hack since we don't know the exact path where it is
+	# produced and it is easier than patching the firebird Makefiles
+	cd $(WORK_DIR)/install && tar xf $$(find ../ -name buildroot.tar.gz)
+

cross/firebird/PLIST

@@ -0,0 +1,48 @@
+rsc:CHANGELOG.md
+rsc:IDPLicense.txt
+rsc:IPLicense.txt
+rsc:README.md
+rsc:bin/FirebirdUninstall.sh
+rsc:bin/changeServerMode.sh
+rsc:bin/fb_config
+bin:bin/fb_lock_print
+bin:bin/fbguard
+bin:bin/fbsvcmgr
+bin:bin/fbtracemgr
+bin:bin/firebird
+bin:bin/gbak
+bin:bin/gfix
+bin:bin/gpre
+bin:bin/gsec
+bin:bin/gsplit
+bin:bin/gstat
+bin:bin/isql
+bin:bin/nbackup
+bin:bin/qli
+rsc:bin/registerDatabase.sh
+rsc:databases.conf
+rsc:fbtrace.conf
+rsc:firebird.conf
+rsc:help/help.gbak
+rsc:intl/fbintl
+rsc:intl/fbintl.conf
+lnk:lib/libfbclient.so
+lnk:lib/libfbclient.so.2
+lib:lib/libfbclient.so.4.0.2
+lib:lib/libib_util.so
+rsc:misc/intl.sql
+rsc:misc/rc.config.firebird
+rsc:misc/upgrade/udf/udf_replace.sql
+rsc:misc/upgrade/udf/udf_replace.txt
+rsc:plugins.conf
+lib:plugins/libChaCha.so
+lib:plugins/libEngine13.so
+lib:plugins/libLegacy_Auth.so
+lib:plugins/libLegacy_UserManager.so
+lib:plugins/libSrp.so
+lib:plugins/libfbtrace.so
+lib:plugins/libudr_engine.so
+lib:plugins/udr/libudf_compat.so
+rsc:plugins/udr/udf_compat.sql
+rsc:plugins/udr_engine.conf
+rsc:replication.conf

cross/firebird/digests

@@ -0,0 +1,3 @@
+v4.0.2.tar.gz SHA1 c0ba59179feb4ee3068403fe3a0e1d5e6f046cb1
+v4.0.2.tar.gz SHA256 756428b86bb9a20f0117e0ea4cf499c79214c5c15a3a31ebddd8c95ded66db3d
+v4.0.2.tar.gz MD5 4fd0b0726752545605e6297857bc0106