From b1e647baf2e1724838e34d25339a3672caf09e14 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <abaumann@yahoo.com>
Date: Thu, 12 Jul 2012 19:18:06 +0200
Subject: added basic structure

---
 makefiles/gmake/platform.mk | 149 ++++++++++++++++++++++++++++----------------
 1 file changed, 94 insertions(+), 55 deletions(-)

(limited to 'makefiles/gmake/platform.mk')

diff --git a/makefiles/gmake/platform.mk b/makefiles/gmake/platform.mk
index 452c9e1..6ad041e 100644
--- a/makefiles/gmake/platform.mk
+++ b/makefiles/gmake/platform.mk
@@ -16,17 +16,81 @@
 #
 # author: Andreas Baumann, abaumann at yahoo dot com
 
+-include $(HOME)/config.mk
 -include $(TOPDIR)/makefiles/gmake/platform.mk.vars
 
-PLATFORM ?=		$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --platform $(CC) "$(CURDIR)" $(TOPDIR))
-OS_MAJOR_VERSION ?=	$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --os-major-version $(CC) "$(CURDIR)" $(TOPDIR))
-OS_MINOR_VERSION ?=	$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --os-minor-version $(CC) "$(CURDIR)" $(TOPDIR))
-COMPILER ?=		$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --compiler $(CC) "$(CURDIR)" $(TOPDIR))
-ifeq "$(PLATFORM)" "LINUX" 
-LINUX_DIST ?=		$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --linux-dist $(CC) "$(CURDIR)" $(TOPDIR))
-LINUX_REV ?=		$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --linux-rev $(CC) "$(CURDIR)" $(TOPDIR))
+# set up defaults for the build switches
+WITH_SSL ?= 0
+WITH_LUA ?= 0
+WITH_SASL ?= 0
+WITH_PAM ?= 0
+WITH_SYSTEM_SQLITE3 ?= 0
+WITH_LOCAL_SQLITE3 ?= 0
+WITH_PGSQL ?= 0
+WITH_LIBXML2 ?= 0
+WITH_LIBXSLT ?= 0
+WITH_SYSTEM_LIBHPDF ?= 0
+WITH_LOCAL_LIBHPDF ?= 0
+WITH_QT ?= 0
+WITH_LIBGMP ?= 0
+WITH_EXAMPLES ?= 1
+ENABLE_NLS ?= 1
+RUN_TESTS ?= 1
+
+# variables guessed by 'guess_env'
+PLATFORM ?=		$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --platform "$(CC)" "$(CURDIR)" $(TOPDIR))
+OS_MAJOR_VERSION ?=	$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --os-major-version "$(CC)" "$(CURDIR)" $(TOPDIR))
+OS_MINOR_VERSION ?=	$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --os-minor-version "$(CC)" "$(CURDIR)" $(TOPDIR))
+COMPILER ?=		$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --compiler "$(CC)" "$(CURDIR)" $(TOPDIR))
+ifeq "$(PLATFORM)" "LINUX"
+LINUX_DIST ?=		$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --linux-dist "$(CC)" "$(CURDIR)" $(TOPDIR))
+LINUX_REV ?=		$(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --linux-rev "$(CC)" "$(CURDIR)" $(TOPDIR))
+endif
+
+# set library path on Intel/AMD
+
+ifeq "$(PLATFORM)" "LINUX"
+ifeq "$(ARCH)" "x86"
+ifeq "$(LINUX_DIST)" "arch"
+LIBDIR=lib32
+else
+LIBDIR=lib
+endif
+else
+LIBDIR=lib
+endif
+ifeq "$(ARCH)" "x86_64"
+ifeq "$(LINUX_DIST)" "arch"
+LIBDIR=lib
+else
+LIBDIR=lib64
+endif
+else
+LIBDIR=lib
+endif
+endif
+
+ifeq "$(PLATFORM)" "FREEBSD"
+LIBDIR=lib
 endif
 
+ifeq "$(PLATFORM)" "OPENBSD"
+LIBDIR=lib
+endif
+
+ifeq "$(PLATFORM)" "NETBSD"
+LIBDIR=lib
+endif
+
+# Sparc or Intel, always 'lib'
+ifeq "$(PLATFORM)" "SUNOS"
+LIBDIR=lib
+endif
+
+
+# default location of system libraries per architecture
+SYSTEM_LIBDIR=/usr/$(LIBDIR)
+
 # platform specific flags
 #########################
 
@@ -53,12 +117,14 @@ SO = .so
 
 # name if the installation program
 # (TODO: use the MIT or openradio install-sh script instead?)
+ifndef INSTALL
 INSTALL = $(shell $(SHELL) $(TOPDIR)/makefiles/gmake/guess_env --install)
 ifeq "$(PLATFORM)" "SUNOS"
 INSTALL = /usr/ucb/install
 else
 INSTALL = install
 endif
+endif
 
 # dynamic linker
 ################
@@ -72,12 +138,25 @@ else
 LIBS_DL =
 endif
 
+# Note for dlopen to work (at least on FreeBSD) with rtti information we have to export all symbols
+# in the binary and in the modules (see http://stackoverflow.com/questions/2351786/dynamic-cast-fails-when-used-with-dlopen-dlsym)
+LDFLAGS_DL =
+ifeq "$(PLATFORM)" "LINUX"
+LDFLAGS_DL = -Wl,-E
+endif
+ifeq "$(PLATFORM)" "FREEBSD"
+LDFLAGS_DL = -Wl,-E
+endif
+ifeq "$(PLATFORM)" "OPENBSD"
+LDFLAGS_DL = -Wl,-E
+endif
+ifeq "$(PLATFORM)" "NETBSD"
+LDFLAGS_DL = -Wl,-E
+endif
+
 # i18n, gettext/libintl
 #######################
 
-# enable or disable internationalization code
-ENABLE_NLS = 1
-
 ifeq "$(ENABLE_NLS)" "1"
 
 # we relly only on the GNU version, other versions (e.g. Solaris) are not
@@ -95,8 +174,9 @@ LIBS_LT =
 endif
 
 ifeq "$(PLATFORM)" "SUNOS"
-INCLUDE_FLAGS_LT = -I/usr/local/include
-LDFLAGS_LT = -L/usr/local/lib
+LIBLT_DIR ?= /usr/local
+INCLUDE_FLAGS_LT = -I$(LIBLT_DIR)/include
+LDFLAGS_LT = -L$(LIBLT_DIR)/lib
 LIBS_LT = -lintl
 endif
 
@@ -112,13 +192,13 @@ LDFLAGS_LT = -L/usr/local/lib
 LIBS_LT = -lintl -liconv
 endif
 
-ifeq "$(PLATFORM)" "CYGWIN"
+ifeq "$(PLATFORM)" "NETBSD"
 INCLUDE_FLAGS_LT =
 LDFLAGS_LT =
 LIBS_LT = -lintl
 endif
 
-ifeq "$(PLATFORM)" "NETBSD"
+ifeq "$(PLATFORM)" "CYGWIN"
 INCLUDE_FLAGS_LT =
 LDFLAGS_LT =
 LIBS_LT = -lintl
@@ -192,44 +272,3 @@ endif
 
 PLATFORM_COMPILE_FLAGS +=  $(INCLUDE_FLAGS_NET)
 
-# sqlite3
-#########
-
-# the GNU internationalization support is sometimes in separate libarries
-ifeq "$(PLATFORM)" "LINUX"
-INCLUDE_FLAGS_SQLITE3 = -I/usr/include
-LDFLAGS_SQLITE3 = -L/usr/lib
-LIBS_SQLITE3 = -lsqlite3
-endif
-
-ifeq "$(PLATFORM)" "SUNOS"
-INCLUDE_FLAGS_SQLITE3 =
-LDFLAGS_SQLITE3 =
-LIBS_SQLITE3 = -lsqlite3
-endif
-
-ifeq "$(PLATFORM)" "FREEBSD"
-INCLUDE_FLAGS_SQLITE3 =
-LDFLAGS_SQLITE3 =
-LIBS_SQLITE3 = -lsqlite3
-endif
-
-ifeq "$(PLATFORM)" "OPENBSD"
-INCLUDE_FLAGS_SQLITE3 =
-LDFLAGS_SQLITE3 =
-LIBS_SQLITE3 = -lsqlite3
-endif
-
-ifeq "$(PLATFORM)" "CYGWIN"
-INCLUDE_FLAGS_SQLITE3 =
-LDFLAGS_SQLITE3 =
-LIBS_SQLITE3 = -lsqlite3
-endif
-
-ifeq "$(PLATFORM)" "NETBSD"
-INCLUDE_FLAGS_SQLITE3 = -I/usr/pkg/include
-LDFLAGS_SQLITE3 = -L/usr/pkg/lib
-LIBS_SQLITE3 = -lsqlite3
-endif
-
-PLATFORM_COMPILE_FLAGS +=  $(INCLUDE_FLAGS_SQLITE3)
-- 
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