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authorFlorian Fainelli <f.fainelli@gmail.com>2017-04-03 19:00:44 -0700
committerFlorian Fainelli <f.fainelli@gmail.com>2017-05-11 13:42:55 -0700
commitc258bc781feb41f66a0f2784547c1cc27aad1386 (patch)
tree8464ec4a8cca41a6088c28a7625b377ad70153aa
parent83814856fe8efaeb8f88c14822c6dfacf23acb98 (diff)
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toolchain: Package libgomp
Some external toolchains may be configured to enable OpenMP. Provide a package for these libraries which can be used by other packages. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
-rw-r--r--package/libs/toolchain/Makefile35
1 files changed, 35 insertions, 0 deletions
diff --git a/package/libs/toolchain/Makefile b/package/libs/toolchain/Makefile
index 0bf482402d..ce0acd19b2 100644
--- a/package/libs/toolchain/Makefile
+++ b/package/libs/toolchain/Makefile
@@ -275,6 +275,32 @@ define Package/libgfortran/config
endmenu
endef
+define Package/libgomp
+$(call Package/gcc/Default)
+ TITLE:=OpenMP support library
+endef
+
+define Package/libgomp/config
+ menu "Configuration"
+ depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgomp
+
+ config LIBGOMP_ROOT_DIR
+ string
+ prompt "libgomp shared library base directory"
+ depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgomp
+ default TOOLCHAIN_ROOT if !NATIVE_TOOLCHAIN
+ default "/" if NATIVE_TOOLCHAIN
+
+ config LIBGOMP_FILE_SPEC
+ string
+ prompt "libgomp shared library files (use wildcards)"
+ depends on EXTERNAL_TOOLCHAIN && PACKAGE_libgomp
+ default "./lib/libgomp.so*"
+
+ endmenu
+endef
+
+
define Package/ldd
$(call Package/libc/Default)
DEPENDS:=@!USE_MUSL
@@ -561,6 +587,14 @@ else
exit 0
endef
+ define Package/libgomp/install
+ for file in $(call qstrip,$(CONFIG_LIBGOMP_FILE_SPEC)); do \
+ $(INSTALL_DIR) $(1)/lib ; \
+ $(CP) $(call qstrip,$(CONFIG_LIBGOMP_ROOT_DIR))/$$$$file $(1)/lib/ ; \
+ done ; \
+ exit 0
+ endef
+
define Package/ldd/install
for file in $(call qstrip,$(CONFIG_LDD_FILE_SPEC)); do \
dir=`dirname $$$$file` ; \
@@ -590,5 +624,6 @@ $(eval $(call BuildPackage,libpthread))
$(eval $(call BuildPackage,libthread-db))
$(eval $(call BuildPackage,librt))
$(eval $(call BuildPackage,libgfortran))
+$(eval $(call BuildPackage,libgomp))
$(eval $(call BuildPackage,ldd))
$(eval $(call BuildPackage,ldconfig))