sys-libs/libcap: Bump to version 2.34

Package-Manager: Portage-2.3.99, Repoman-2.3.22
Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>

3 files changed, 299 insertions, 0 deletions

diff --git a/sys-libs/libcap/Manifest b/sys-libs/libcap/Manifest
index e603b8d4cd14..b7274f8bc9a1 100644
--- a/sys-libs/libcap/Manifest
+++ b/sys-libs/libcap/Manifest
@@ -2,3 +2,4 @@ DIST libcap-2.26.tar.xz 67172 BLAKE2B 9d1952bd03e1bba5ffa225a5088b8d841c2007219b
 DIST libcap-2.27.tar.xz 67780 BLAKE2B 7b58d7afdd90281771a302cd9554f067b9e3636b0c052935973d8a0d890490c3933b3513874b788a8c10e37ab5ad9cfa766408c9629b7c8562cb17bfdef87747 SHA512 e32335fd3e0d1564574acc73df7030b5b0fd98875217bffabd76f2765f1a7a6f1369f03df2ee22a1782776838784e342378c10613ea1163d53ae5055ab6a62b6
 DIST libcap-2.32.tar.xz 99708 BLAKE2B cbd4676ca9ada4c4dd6dee5137c0bb16f23af5d9a224c81b476c19326f87352fb06e2e123c9431558cd22f91032064ed6de8407d5861728dd141be16957363db SHA512 e2325cf0a1d0509c49336f7e5760e5b339c889cdde8d6c359197aed711423f951ad390a2a3dd4943b03afe152ad8502ea1db9d7ef247148b93e93a3c4895a019
 DIST libcap-2.33.tar.xz 111280 BLAKE2B 9a34b6e871c6175da5ef665ab7a5ed8b9889f598875f58a6e0b7aef9b6b2737f2a85bb0a6e259a730a3fcea3b8ebbec793b52ee5dec7d11fcf236dfb2148eb83 SHA512 bb5bdc1318b524ee607026038dff7c1c621f1710fa07f8c341b1f86761cb086d32b93d7a12dbe4256d4440ee984143db8659d2679330e221ce184d7048c142b4
+DIST libcap-2.34.tar.xz 111556 BLAKE2B 083599a899e5cc8942aedc3c932627d8608ea9cdc4eefe716e5fe2fb195276be26373697aa5bb3e84b801ccabb08f78c44f67ed82ea5c383a7c6a4d86f9e06b4 SHA512 6604aeab3de547e16e3c63e35cf41a5aaacf0cb52ffc818c822ada88595437986df731990d4b288eb72f9150de41fb8a93a6a727b936058e88b49b86352c4771
diff --git a/sys-libs/libcap/files/libcap-2.34-build-system-fixes.patch b/sys-libs/libcap/files/libcap-2.34-build-system-fixes.patch
new file mode 100644
index 000000000000..126e538633b5
--- /dev/null
+++ b/sys-libs/libcap/files/libcap-2.34-build-system-fixes.patch
@@ -0,0 +1,214 @@
+From ac790bb368d309d1d2add15bbb59559d53cb05bb Mon Sep 17 00:00:00 2001
+From: Mike Frysinger <vapier@gentoo.org>
+Date: Tue, 5 May 2020 09:52:40 +0200
+Subject: [PATCH] build system fixes
+
+This touches up the homebrewed build system to work much better "out of the
+box" for people.  Specifically:
+        - allow toolchain vars to be set via environment
+        - CC / BUILD_CC / AR / RANLIB
+        - CFLAGS / CPPFLAGS / LDFLAGS
+        - split CPPFLAGS out of CFLAGS
+        - break -fPIC out of global CFLAGS and only use where needed
+        - use LDLIBS for libraries, not LDFLAGS
+
+Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+
+Forward ported from libcap-2.24 to libcap-2.25
+Forward ported from libcap-2.25 to libcap-2.28
+Forward ported from libcap-2.28 to libcap-2.29
+Forward ported from libcap-2.29 to libcap-2.33
+Forward ported from libcap-2.33 to libcap-2.34
+
+Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>
+---
+ Make.Rules       | 24 +++++++++++++-----------
+ Makefile         |  1 -
+ libcap/Makefile  |  7 ++++---
+ pam_cap/Makefile |  8 +++++---
+ progs/Makefile   |  2 +-
+ tests/Makefile   |  8 +++++---
+ 6 files changed, 28 insertions(+), 22 deletions(-)
+
+diff --git a/Make.Rules b/Make.Rules
+index 0fbfba0..755581d 100644
+--- a/Make.Rules
++++ b/Make.Rules
+@@ -47,36 +47,38 @@ MINOR=34
+ # Compilation specifics
+ 
+ KERNEL_HEADERS := $(topdir)/libcap/include/uapi
+-IPATH += -fPIC -I$(KERNEL_HEADERS) -I$(topdir)/libcap/include
+ 
+-CC := $(CROSS_COMPILE)gcc
++CC ?= $(CROSS_COMPILE)gcc
+ DEFINES := -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
+-CFLAGS := -O2 $(DEFINES)
+-BUILD_CC := $(CC)
+-BUILD_CFLAGS := -O2 $(DEFINES) $(IPATH)
+-AR := $(CROSS_COMPILE)ar
+-RANLIB := $(CROSS_COMPILE)ranlib
++CFLAGS ?= -O2 $(DEFINES)
++BUILD_CC ?= $(CC)
++BUILD_CFLAGS ?= $(CFLAGS)
++AR ?= $(CROSS_COMPILE)ar
++RANLIB ?= $(CROSS_COMPILE)ranlib
+ DEBUG = -g #-DDEBUG
+ WARNINGS=-Wall -Wwrite-strings \
+         -Wpointer-arith -Wcast-qual -Wcast-align \
+         -Wstrict-prototypes -Wmissing-prototypes \
+         -Wnested-externs -Winline -Wshadow
+ LD=$(CC) -Wl,-x -shared
+-LDFLAGS := #-g
++LDFLAGS ?= #-g
+ LIBCAPLIB := -L$(topdir)/libcap -lcap
+ LIBPSXLIB := -L$(topdir)/libcap -lpsx -lpthread
+ 
+ BUILD_GPERF := $(shell which gperf >/dev/null 2>/dev/null && echo yes)
+ 
+-SYSTEM_HEADERS = /usr/include
++LIBCAP_CPPFLAGS = -I$(KERNEL_HEADERS) -I$(topdir)/libcap/include $(DEFINES)
++CPPFLAGS += $(LIBCAP_CPPFLAGS)
++BUILD_CPPFLAGS += $(LIBCAP_CPPFLAGS)
+ INCS=$(topdir)/libcap/include/sys/capability.h
+ LDFLAGS += -L$(topdir)/libcap
+-CFLAGS += -Dlinux $(WARNINGS) $(DEBUG)
++CPPFLAGS += -Dlinux
++CFLAGS += $(WARNINGS) $(DEBUG)
+ PAM_CAP := $(shell if [ -f /usr/include/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)
+ 
+-GOLANG := $(shell if [ -n "$(shell go version 2>/dev/null)" ]; then echo yes ; else echo no ; fi)
++GOLANG ?= $(shell if [ -n "$(shell go version 2>/dev/null)" ]; then echo yes ; else echo no ; fi)
+ ifeq ($(GOLANG),yes)
+ GOROOT := $(shell go env GOROOT)
+ GOCGO := $(shell if [ "$(shell go env CGO_ENABLED)" = 1 ]; then echo yes ; else echo no ; fi)
+diff --git a/Makefile b/Makefile
+index d8cf49c..c0b10a0 100644
+--- a/Makefile
++++ b/Makefile
+@@ -16,7 +16,6 @@ endif
+ ifeq ($(GOLANG),yes)
+ 	$(MAKE) -C go $@
+ endif
+-	$(MAKE) -C tests $@
+ 	$(MAKE) -C progs $@
+ 	$(MAKE) -C doc $@
+ 	$(MAKE) -C kdebug $@
+diff --git a/libcap/Makefile b/libcap/Makefile
+index c2cb0d1..406dfe5 100644
+--- a/libcap/Makefile
++++ b/libcap/Makefile
+@@ -21,6 +21,7 @@ PSXOBJS=$(addsuffix .o, $(PSXFILES))
+ MAJLIBNAME=$(LIBNAME).$(VERSION)
+ MINLIBNAME=$(MAJLIBNAME).$(MINOR)
+ GPERF_OUTPUT = _caps_output.gperf
++CFLAGS += -fPIC
+ 
+ all: $(MINLIBNAME) $(STACAPLIBNAME) libcap.pc libpsx.pc $(STAPSXLIBNAME)
+ 
+@@ -48,7 +49,7 @@ libpsx.pc: libpsx.pc.in
+ 		$< >$@
+ 
+ _makenames: _makenames.c cap_names.list.h
+-	$(BUILD_CC) $(BUILD_CFLAGS) $< -o $@
++	$(BUILD_CC) $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $< -o $@
+ 
+ cap_names.h: _makenames
+ 	./_makenames > cap_names.h
+@@ -75,10 +76,10 @@ $(MINLIBNAME): $(CAPOBJS)
+ 	ln -sf $(MAJLIBNAME) $(LIBNAME)
+ 
+ %.o: %.c $(INCLS)
+-	$(CC) $(CFLAGS) $(IPATH) -c $< -o $@
++	$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
+ 
+ cap_text.o: cap_text.c $(USE_GPERF_OUTPUT) $(INCLS)
+-	$(CC) $(CFLAGS) $(IPATH) $(INCLUDE_GPERF_OUTPUT) -c $< -o $@
++	$(CC) $(CFLAGS) $(CPPFLAGS) $(INCLUDE_GPERF_OUTPUT) -c $< -o $@
+ 
+ cap_test: cap_test.c libcap.h
+ 	$(CC) $(CFLAGS) $(IPATH) $< -o $@
+diff --git a/pam_cap/Makefile b/pam_cap/Makefile
+index 56604fd..2da4674 100644
+--- a/pam_cap/Makefile
++++ b/pam_cap/Makefile
+@@ -3,6 +3,8 @@
+ topdir=$(shell pwd)/..
+ include ../Make.Rules
+ 
++CFLAGS += -fPIC
++
+ all: pam_cap.so
+ 	$(MAKE) testlink
+ 
+@@ -16,16 +18,16 @@ install: all
+ # written (and you know why it fails), email me and explain why. Thanks!
+ 
+ pam_cap.so: pam_cap.o
+-	$(LD) -o pam_cap.so $< $(LIBCAPLIB) $(LDFLAGS)
++	$(LD) $(CFLAGS) -o pam_cap.so $< $(LIBCAPLIB) $(LDFLAGS)
+ 
+ pam_cap.o: pam_cap.c
+-	$(CC) $(CFLAGS) $(IPATH) -c $< -o $@
++	$(CC) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
+ 
+ test_pam_cap: test_pam_cap.c pam_cap.c
+ 	$(CC) $(CFLAGS) $(IPATH) -o $@ test_pam_cap.c $(LIBCAPLIB) $(LDFLAGS) --static
+ 
+ testlink: test.c pam_cap.o
+-	$(CC) $(CFLAGS) -o $@ $+ -lpam -ldl $(LIBCAPLIB) $(LDFLAGS)
++	$(CC) $(CFLAGS) $(CPPFLAGS) -o $@ $+ -lpam -ldl $(LIBCAPLIB) $(LDFLAGS)
+ 
+ test: pam_cap.so
+ 	make testlink
+diff --git a/progs/Makefile b/progs/Makefile
+index 076e44f..fd13351 100644
+--- a/progs/Makefile
++++ b/progs/Makefile
+@@ -23,7 +23,7 @@ $(BUILD): %: %.o $(DEPS)
+ 	$(CC) $(CFLAGS) -o $@ $< $(LIBCAPLIB) $(LDFLAGS)
+ 
+ %.o: %.c $(INCS)
+-	$(CC) $(IPATH) $(CAPSH_SHELL) $(CFLAGS) -c $< -o $@
++	$(CC) $(CAPSH_SHELL) $(CFLAGS) $(CPPFLAGS) -c $< -o $@
+ 
+ install: all
+ 	mkdir -p -m 0755 $(FAKEROOT)$(SBINDIR)
+diff --git a/tests/Makefile b/tests/Makefile
+index 3fedeca..3645ddd 100644
+--- a/tests/Makefile
++++ b/tests/Makefile
+@@ -16,6 +16,8 @@ test: run_psx_test run_libcap_psx_test
+ 
+ sudotest: test run_libcap_launch_test run_libcap_launch_test
+ 
++CFLAGS += -fPIC
++
+ install: all
+ 
+ run_psx_test: psx_test psx_test_wrap
+@@ -23,16 +25,16 @@ run_psx_test: psx_test psx_test_wrap
+ 	./psx_test_wrap
+ 
+ psx_test: psx_test.c $(DEPS)
+-	$(CC) $(CFLAGS) $(IPATH) -DNOWRAP $< -o $@ $(LIBPSXLIB)
++	$(CC) $(CFLAGS) $(CPPFLAGS) -DNOWRAP $< -o $@ $(LIBPSXLIB)
+ 
+ psx_test_wrap: psx_test.c $(DEPS)
+-	$(CC) $(CFLAGS) $(IPATH) $< -o $@ $(LIBPSXLIB) -Wl,-wrap,pthread_create
++	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LIBPSXLIB) -Wl,-wrap,pthread_create
+ 
+ run_libcap_psx_test: libcap_psx_test
+ 	./libcap_psx_test
+ 
+ libcap_psx_test: libcap_psx_test.c $(DEPS)
+-	$(CC) $(CFLAGS) $(IPATH) $< -o $@ $(LIBCAPLIB) $(LIBPSXLIB) -Wl,-wrap,pthread_create --static
++	$(CC) $(CFLAGS) $(CPPFLAGS) $< -o $@ $(LIBCAPLIB) $(LIBPSXLIB) -Wl,-wrap,pthread_create --static
+ 
+ run_libcap_launch_test: libcap_launch_test libcap_psx_launch_test noop
+ 	sudo ./libcap_launch_test
+-- 
+2.26.2
+
diff --git a/sys-libs/libcap/libcap-2.34.ebuild b/sys-libs/libcap/libcap-2.34.ebuild
new file mode 100644
index 000000000000..1c62c6a414aa
--- /dev/null
+++ b/sys-libs/libcap/libcap-2.34.ebuild
@@ -0,0 +1,84 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit multilib multilib-minimal toolchain-funcs pam usr-ldscript
+
+DESCRIPTION="POSIX 1003.1e capabilities"
+HOMEPAGE="https://sites.google.com/site/fullycapable/"
+SRC_URI="https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2/${P}.tar.xz"
+
+# it's available under either of the licenses
+LICENSE="|| ( GPL-2 BSD )"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux"
+IUSE="pam static-libs"
+
+# While the build system optionally uses gperf, we don't DEPEND on it because
+# the build automatically falls back when it's unavailable.  #604802
+RDEPEND=">=sys-apps/attr-2.4.47-r1[${MULTILIB_USEDEP}]
+	pam? ( sys-libs/pam[${MULTILIB_USEDEP}] )"
+DEPEND="${RDEPEND}
+	sys-kernel/linux-headers"
+
+# Requires test suite being run as root (via sudo)
+RESTRICT="test"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.34-build-system-fixes.patch
+	"${FILESDIR}"/${PN}-2.28-no_perl.patch
+	"${FILESDIR}"/${PN}-2.25-ignore-RAISE_SETFCAP-install-failures.patch
+	"${FILESDIR}"/${PN}-2.21-include.patch
+)
+
+src_prepare() {
+	default
+	multilib_copy_sources
+}
+
+run_emake() {
+	local args=(
+		exec_prefix="${EPREFIX}"
+		lib_prefix="${EPREFIX}/usr"
+		lib="$(get_libdir)"
+		prefix="${EPREFIX}/usr"
+		PAM_CAP="$(usex pam yes no)"
+		DYNAMIC=yes
+		GOLANG=no
+	)
+	emake "${args[@]}" "$@"
+}
+
+multilib_src_compile() {
+	tc-export AR CC RANLIB
+	local BUILD_CC
+	tc-export_build_env BUILD_CC
+
+	run_emake
+}
+
+multilib_src_install() {
+	# no configure, needs explicit install line #444724#c3
+	run_emake DESTDIR="${D}" install
+
+	gen_usr_ldscript -a cap
+	if ! use static-libs ; then
+		# Don't remove libpsx.a!
+		# See https://bugs.gentoo.org/703912
+		rm "${ED}"/usr/$(get_libdir)/libcap.a || die
+	fi
+
+	if [[ -d "${ED}"/usr/$(get_libdir)/security ]] ; then
+		rm -r "${ED}"/usr/$(get_libdir)/security || die
+	fi
+
+	if use pam; then
+		dopammod pam_cap/pam_cap.so
+		dopamsecurity '' pam_cap/capability.conf
+	fi
+}
+
+multilib_src_install_all() {
+	dodoc CHANGELOG README doc/capability.notes
+}