Commit b0476427 authored by Pedro Aguilar's avatar Pedro Aguilar Committed by Thomas Petazzoni
Browse files

bdwgc: Add new package 



bdwgc is a garbage collector for C and C++. The Boehm-Demers-Weiser
conservative garbage collector can be used as a garbage collecting
replacement for C 'malloc' or C++ 'new'.

[Thomas:
 - drop the dependency on host-bdwgc, since it is not needed. Only
   host-guile will need host-bdwgc, but bdwgc itself doesn't need
   host-bdwgc.
 - add dependency on host-pkgconf, needed to detect libatomic_ops
 - add --with-libatomic-ops=yes to force bdwgc to use the system
   libatomic_ops, and not the internal one.
 - instead of using BDWGC_LIBTOOL_PATCH = NO (needed to avoid patching
   libtool because the libtool version used by bdwgc does not have a
   corresponding patch in Buildroot), use BDWGC_AUTORECONF = YES,
   which generates a proper libtool (without this, some -L/usr/lib
   flags are added by libtool).]

Signed-off-by: default avatarPedro Aguilar <paguilar@paguilar.org>
Signed-off-by: default avatarThomas Petazzoni <thomas.petazzoni@free-electrons.com>
parent 7522023a

package/Config.in

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@@ -859,6 +859,7 @@ menu "Other" 
	source "package/apr-util/Config.in"

	source "package/argp-standalone/Config.in"

	source "package/armadillo/Config.in"

	source "package/bdwgc/Config.in"

	source "package/boost/Config.in"

	source "package/clapack/Config.in"

	source "package/classpath/Config.in"

package/bdwgc/Config.in

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config BR2_PACKAGE_BDWGC

	bool "bdwgc"

	depends on BR2_PACKAGE_LIBATOMIC_ARCH_SUPPORTS

	select BR2_PACKAGE_LIBATOMIC_OPS

	help

	  The Boehm-Demers-Weiser conservative garbage collector can

	  be used as a garbage collecting replacement for C 'malloc'

	  or C++ 'new'.



	  http://www.hboehm.info/gc/

package/bdwgc/bdwgc.mk

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################################################################################

#

# bdwgc

#

################################################################################



BDWGC_VERSION = 7.2f

BDWGC_SOURCE = gc-$(BDWGC_VERSION).tar.gz

BDWGC_SITE = http://www.hboehm.info/gc/gc_source

BDWGC_INSTALL_STAGING = YES

BDWGC_LICENSE = bdwgc license

BDWGC_LICENSE_FILES = README.QUICK

BDWGC_DEPENDENCIES = libatomic_ops host-pkgconf



# The libtool shipped with the package is bogus and generates some

# -L/usr/lib flags. It uses a version not supported by Buildroot

# libtool patches, so autoreconfiguring the packages is the easiest

# solution.

BDWGC_AUTORECONF = YES



# Ensure we use the system libatomic_ops, and not the internal one.

BDWGC_CONF_OPTS = --with-libatomic-ops=yes

HOST_BDWGC_CONF_OPTS = --with-libatomic-ops=yes



$(eval $(autotools-package))

$(eval $(host-autotools-package))