libcap2: import for OE rev 01d461a53cec16ddec29b996896839a17c51a74

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>

meta-oe/recipes-core/libcap/libcap2/make.patch

@@ -0,0 +1,30 @@
+--- a/Make.Rules
++++ b/Make.Rules
+@@ -47,25 +47,18 @@
+ KERNEL_HEADERS := $(topdir)/libcap/include
+ IPATH += -fPIC -I$(topdir)/libcap/include -I$(KERNEL_HEADERS)
+ 
+-CC := gcc
+-CFLAGS := -O2
+-BUILD_CC := $(CC)
+-BUILD_CFLAGS := $(CFLAGS) $(IPATH)
+-AR := ar
+-RANLIB := ranlib
+ DEBUG = -g #-DDEBUG
+ WARNINGS=-Wall -Wwrite-strings \
+         -Wpointer-arith -Wcast-qual -Wcast-align \
+         -Wstrict-prototypes -Wmissing-prototypes \
+         -Wnested-externs -Winline -Wshadow
+ LD=$(CC) -Wl,-x -shared
+-LDFLAGS := #-g
+ 
+-SYSTEM_HEADERS = /usr/include
++SYSTEM_HEADERS ?= /usr/include
+ INCS=$(topdir)/libcap/include/sys/capability.h
+ LDFLAGS += -L$(topdir)/libcap
+ CFLAGS += -Dlinux $(WARNINGS) $(DEBUG)
+-PAM_CAP := $(shell if [ -f /usr/include/security/pam_modules.h ]; then echo yes ; else echo no ; fi)
++PAM_CAP := $(shell if [ -f $(SYSTEM_HEADERS)/security/pam_modules.h ]; then echo yes ; else echo no ; fi)
+ INDENT := $(shell if [ -n "$(which indent 2>/dev/null)" ]; then echo "| indent -kr" ; fi)
+ DYNAMIC := $(shell if [ ! -d "$(topdir)/.git" ]; then echo yes; fi)
+ LIBATTR := yes

meta-oe/recipes-core/libcap/libcap2_2.20.bb

@@ -0,0 +1,29 @@
+DESCRIPTION = "Libcap is a library for getting and setting POSIX.1e (formerly POSIX 6) draft 15 capabilities."
+PRIORITY = "optional"
+SECTION = "libs"
+LICENSE = "GPLv1"
+LIC_FILES_CHKSUM = "file://License;md5=731de803c1ccbcb05a9b3523279c8d7f"
+
+DEPENDS = "bison-native flex-native attr ${@base_contains('DISTRO_FEATURES', 'pam', 'libpam', '', d)}"
+
+SRC_URI = "${KERNELORG_MIRROR}/pub/linux/libs/security/linux-privs/libcap2/libcap-${PV}.tar.bz2 \
+	   file://make.patch \
+	"
+
+SRC_URI[md5sum] = "10e47ed32ca2214eb0e58780282d27b4"
+SRC_URI[sha256sum] = "20e7c1ea4d3d5c410efb3a6ff138dc417912fae316d883460dcd58d9803a9220"
+
+S = "${WORKDIR}/libcap-${PV}"
+
+EXTRA_OEMAKE = "SYSTEM_HEADERS=${STAGING_INCDIR}"
+
+BUILD_CFLAGS += "-I${S}/libcap/include"
+CFLAGS += "-I${S}/libcap/include"
+LDFLAGS =+ "-L../libcap"
+
+do_install() {
+	install -d ${D}${includedir}/sys
+	install -m 0644 libcap/include/sys/capability.h ${D}${includedir}/sys/
+	install -d ${D}${libdir}
+	oe_libinstall -s -C libcap libcap ${D}${libdir}
+}