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erlang: Remove BR2_TOOLCHAIN_HAS_THREADS dependency

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Erlang can be built without threads support, by passing an
appropriate config option.

This commit drops the config dependency on BR2_TOOLCHAIN_HAS_THREADS
and instead passes --disable-threads if the toolchain doesn't support
threads.

While here, change the wording of the config comment to "dynamic
library" to be consistent with similar comments elsewhere.

Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Ezequiel García 2015-10-20 10:54:46 -03:00 committed by Thomas Petazzoni
parent 6604119823
commit cbcecc2453
2 changed files with 6 additions and 3 deletions
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5
package/erlang/Config.in
View File

@ -1,12 +1,11 @@
comment "erlang needs a toolchain w/ threads, shared library"
comment "erlang needs a toolchain w/ dynamic library"
depends on BR2_USE_MMU # fork()
depends on BR2_PACKAGE_LIBATOMIC_ARCH_SUPPORTS
depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
depends on BR2_STATIC_LIBS
config BR2_PACKAGE_ERLANG
bool "erlang"
depends on BR2_USE_MMU # fork()
depends on BR2_TOOLCHAIN_HAS_THREADS
depends on !BR2_STATIC_LIBS
depends on BR2_PACKAGE_LIBATOMIC_ARCH_SUPPORTS
select BR2_PACKAGE_LIBATOMIC_OPS

4
package/erlang/erlang.mk vendored
View File

@ -40,6 +40,10 @@ HOST_ERLANG_CONF_OPTS = --without-javac --with-ssl=$(HOST_DIR)/usr
HOST_ERLANG_CONF_OPTS += --without-termcap
ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),)
ERLANG_CONF_OPTS += --disable-threads
endif
ifeq ($(BR2_PACKAGE_NCURSES),y)
ERLANG_CONF_OPTS += --with-termcap
ERLANG_DEPENDENCIES += ncurses