# 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) Inprise Corporation.
#
# All Rights Reserved.
# Contributor(s): Bill Oliver
#
# Compiler settings for 64-bit AIX/powerpc using gcc and native linker
#
# Tested with AIX 6.1.0.0. Requires AIX 5.1+
#
# 2008-11-04 recommend gcc 4.3.1 or higher
#
# To compile an application in 64 bit mode, one should use the option -maix64,
# which enables the 64-bit AIX ABI such as: 64-bit pointers, 64-bit long type,
# and the infrastructure needed to support them. Specifying -maix64 implies
# -mpowerpc64 and -mpowerpc, while -maix32 disables the 64-bit ABI and implies
# -mno-powerpc64. GCC defaults to -maix32.
#
# Notes:
#
# 1) Set these variables before running autogen.sh. If you don't,
#    sizeof long will be incorrectly detected as 4, not 8, by autoconf.
#
#       export CXXFLAGS=-maix64
#       export CFLAGS=-maix64

# _AIX, _POWER are pre-defined by gcc. To see list of all system-specific
# pre-defined macros, type "echo | cpp -dM  | sort"


# we put the g++ runtime in the LIBPATH env variable so that gpre_boot
# and other tools can find it during the build process. The -blibpath
# option removes this path from the output object modules.
GCC_RUNTIME=$(shell dirname $(shell g++ $(CXXFLAGS) -print-file-name=libstdc++.a))
export GCC_RUNTIME
LIBPATH=$(FIREBIRD)/lib:$(GCC_RUNTIME)
export LIBPATH

# AIX ld option to set run-time library path is -Wl-blibpath:path1:path2
# Additional -blibpath options are not additive! All paths must be provided as a colon separated list.
LIB_PATH_OPTS= -Wl,-blibpath:@FB_LIBDIR@:@FB_INTLDIR@:/usr/local/lib:/usr/lib:/lib:$(GCC_RUNTIME)

ifeq ($(STD_ICU),true)
   ICU_LIBS= -L/usr/local/lib -licuuc -licudata -licui18n
endif

# non-firebird libraries have .a extension
SHRLIB_FOREIGN_EXT=a

# -O3 causes lock manager seizure for gcc 4.2.3, 4.2.4, -O2 is ok
# -O3 turns on -finline-functions, no need to specify it explicitly.
PROD_FLAGS=-ggdb -O3 -fsigned-char -fmessage-length=0 -fno-omit-frame-pointer -pipe -MMD -fPIC 

# -Wno-unused-variable
DEV_FLAGS=-ggdb -O0 -fsigned-char -fmessage-length=0 -pipe -MMD -fPIC -Wall -Wextra -Wno-unused-parameter -Wno-switch -Wno-parentheses -Wno-unknown-pragmas -Wno-non-virtual-dtor

# link options when using IBM /usr/bin/ld fronted by g++
LINK_OPTS= $(LDFLAGS) $(THR_FLAGS) $(UNDEF_FLAGS) $(LIB_PATH_OPTS) -Wl,-bbigtoc,-brtl
LIB_LINK_OPTIONS= $(LDFLAGS) $(THR_FLAGS) $(LIB_PATH_OPTS) -shared -Wl,-G,-bbigtoc

# AIX ld uses "export files" to manage symbol visibility. Export files are
# functionally similar to "version files" on ELF systems and are specified
# with the "-Wl,-bE:exportfile.exp" option.
LIB_LINK_MAPFILE=-Wl,-bE:

# These options aren't used by AIX (XCOFF) object files...
LIB_LINK_RPATH=
LIB_LINK_SONAME=

# add LDFLAGS here, so it will be picked up even if user doesn't export LDFLAGS
#LDFLAGS=-Wl,-bbigtoc,-b64
#LDFLAGS=-Wl,-bbigtoc

OS_ServerFiles=inet_server.cpp

EMBED_UTIL_TARGETS=gstat gsec fbguard nbackup fb_lock_print fbsvcmgr fbtracemgr
CLIENT_UTIL_TARGETS=gstat gsec fbguard fbmgr_bin nbackup fb_lock_print fbsvcmgr fbtracemgr

Physical_IO_Module=os/posix/unix.cpp

UNDEF_PLATFORM=