NetCube-Systems-Austria/kumquat-buildroot
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lua: fix pkg-config file

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When Lua is linked with additional libraries, these libraries should go
into the pkg-config file as well.

Otherwise, linking swupdate with the lua library fails:

```
/home/buildroot/output/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblua.so: undefined reference to `dlopen'
/home/buildroot/output/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblua.so: undefined reference to `dlclose'
/home/buildroot/output/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblua.so: undefined reference to `dlerror'
/home/buildroot/output/host/arm-buildroot-linux-gnueabihf/sysroot/usr/lib/liblua.so: undefined reference to `dlsym'
```

Fixes http://autobuild.buildroot.net/results/1c3/1c349cc5904868e4def292b9fbfa164828e46156

Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
This commit is contained in:
Jörg Krause 2017-07-31 23:17:59 +02:00 committed by Arnout Vandecappelle (Essensium/Mind)
parent 7d6cd3677a
commit 8d845683e3
3 changed files with 10 additions and 6 deletions
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4
package/lua/5.2.4/0004-lua-pc.patch
View File

@ -1,6 +1,8 @@
add lua.pc
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
[Jörg Krause: add @MYLIBS@]
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Index: b/etc/lua.pc
===================================================================
@ -34,7 +36,7 @@ Index: b/etc/lua.pc
+Description: An Extensible Extension Language
+Version: ${R}
+Requires:
+Libs: -L${libdir} -llua -lm
+Libs: -L${libdir} -llua -lm @MYLIBS@
+Cflags: -I${includedir}
+
+# (end of lua.pc)

4
package/lua/5.3.4/0004-lua-pc.patch
View File

@ -1,6 +1,8 @@
add lua.pc
Signed-off-by: Francois Perrad <francois.perrad@gadz.org>
[Jörg Krause: add @MYLIBS@]
Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Index: b/etc/lua.pc
===================================================================
@ -34,7 +36,7 @@ Index: b/etc/lua.pc
+Description: An Extensible Extension Language
+Version: ${R}
+Requires:
+Libs: -L${libdir} -llua -lm
+Libs: -L${libdir} -llua -lm @MYLIBS@
+Cflags: -I${includedir}
+
+# (end of lua.pc)

8
package/lua/lua.mk
View File

@ -86,8 +86,8 @@ endef
define LUA_INSTALL_STAGING_CMDS
$(TARGET_MAKE_ENV) $(MAKE) INSTALL_TOP="$(STAGING_DIR)/usr" -C $(@D) install
$(INSTALL) -m 0644 -D $(@D)/etc/lua.pc \
$(STAGING_DIR)/usr/lib/pkgconfig/lua.pc
sed -e "s/@MYLIBS@/$(LUA_MYLIBS)/g" $(@D)/etc/lua.pc \
> $(STAGING_DIR)/usr/lib/pkgconfig/lua.pc
endef
define LUA_INSTALL_TARGET_CMDS
@ -96,8 +96,8 @@ endef
define HOST_LUA_INSTALL_CMDS
$(HOST_MAKE_ENV) $(MAKE) INSTALL_TOP="$(HOST_DIR)" -C $(@D) install
$(INSTALL) -m 0644 -D $(@D)/etc/lua.pc \
$(HOST_DIR)/lib/pkgconfig/lua.pc
sed -e "s/@MYLIBS@/$(HOST_LUA_MYLIBS)/g" $(@D)/etc/lua.pc \
> $(HOST_DIR)/lib/pkgconfig/lua.pc
endef
$(eval $(generic-package))