140b3f2fe0
We are not properly passing down TARGET_CFLAGS and TARGET_CPPFLAGS and
this can be noticed with external toolchains with the following build
error:
mipsel-linux-gnu-gcc -Wall -Wextra -pedantic -Waggregate-return
-Wcast-align -Wcast-qual -Wdisabled-optimization -Wpointer-arith
-Wshadow -Wsign-compare -Wundef -Wwrite-strings -Wbad-function-cast
-Wdeclaration-after-statement -Wmissing-prototypes -Wnested-externs
-Wstrict-prototypes -O2 -std=c99 -I../lua/ -fPIC -c -o lpvm.o lpvm.c
lpvm.c:10:17: fatal error: lua.h: No such file or directory
#include "lua.h"
^
compilation terminated.
make[4]: *** [lpvm.o] Error 1
Re-use COPT to pass our TARGET_CFLAGS and TARGET_CPPFLAGS
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
49 lines
1.1 KiB
Makefile
49 lines
1.1 KiB
Makefile
#
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# Copyright (C) 2015 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=lpeg
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PKG_VERSION:=0.12.2
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PKG_RELEASE:=2
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PKG_MAINTAINER:=Dirk Chang <dirk@kooiot.com>
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PKG_LICENSE:=MIT
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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PKG_SOURCE_URL:=http://www.inf.puc-rio.br/~roberto/lpeg/
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PKG_MD5SUM:=fabb614eb46e370d4f6b8fd82d17ca7e
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PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
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include $(INCLUDE_DIR)/package.mk
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define Package/lpeg
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SUBMENU:=Lua
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SECTION:=lang
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CATEGORY:=Languages
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TITLE:=LPeg
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URL:=http://www.inf.puc-rio.br/~roberto/lpeg/
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DEPENDS:=+lua
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endef
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define Package/lpeg/description
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LPeg is a new pattern-matching library for Lua, based on Parsing Expression Grammars (PEGs)
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endef
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define Build/Configure
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endef
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# add make variable overrides here
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MAKE_FLAGS += \
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COPT="$(TARGET_CFLAGS) $(TARGET_CPPFLAGS) -O2"
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define Package/lpeg/install
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$(INSTALL_DIR) $(1)/usr/lib/lua
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/lpeg.so $(1)/usr/lib/lua
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endef
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$(eval $(call BuildPackage,lpeg))
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