sys-libs/libcap: Bump to version 2.39

Package-Manager: Portage-2.3.103, Repoman-2.3.23
Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>

3 files changed, 300 insertions, 0 deletions

diff --git a/sys-libs/libcap/Manifest b/sys-libs/libcap/Manifest
index 4970055027de..12671d79f754 100644
--- a/sys-libs/libcap/Manifest
+++ b/sys-libs/libcap/Manifest
@@ -3,3 +3,4 @@ DIST libcap-2.27.tar.xz 67780 BLAKE2B 7b58d7afdd90281771a302cd9554f067b9e3636b0c
 DIST libcap-2.36.tar.xz 112612 BLAKE2B fec0997eba7af6e9df83ce91235bdd96e98d7284268f0e3d3f4ef41e7b5e0621649a90069f2a162bcecf387c156ff481be379012fc57bbbc59309b850fe879ae SHA512 0193bd1b1b6223260a629458a37db581a0ff61f1d23f439fd2bdd0e6f3acb30ce996fb0f4f86c59670183d9f42932ae1e817e44e6b64f4ff49d61ea3a4a10aa5
 DIST libcap-2.37.tar.xz 114800 BLAKE2B 96f9d12510266da3ca49b26859b29cbd2ea45ae676eaf54b6e3b732c0a8ab22ff8a8a4b5b2de68a7094b7d7df5d2d1664d0b5060cd25a3da05ea86ac9cdd0e75 SHA512 72d75165f78299411baa22a358dcee8169753d0a96ba97c31f24e3a25cf99fa818a00f980a99e8bc2c996a433533ae09d0401f1f3dfb03017bdc4b21d71ba848
 DIST libcap-2.38.tar.xz 115752 BLAKE2B e096a54f44aac3411035a6365b74c423e1a4bdd8d1f99e53af1e2a825687a46e428f42718b485a8f40bfa59bdf7c0872d5a60599253ae774d3289677fc161890 SHA512 df92c77f29d9a92b9356f9422a55ba56855e89875b24db57f42f247a8ee0891a2e50f235805aa848c2564de33c1ecd5d68e4a9e8ea6896542cf7585ccbf677d1
+DIST libcap-2.39.tar.xz 137404 BLAKE2B b9cf7221f37e202cb200b04144e160e711c64a7b4c06cbff7787b4117542b3d1b9ace48d4cce5e03b608fa659661077da14e07578fd61ba7609765fb6e8cf37d SHA512 82cd81d67ec439a6051eaa4c20ff302bb5a667c585eada837605b122dc04d8fe6b4c619e7373af2423f3b0f4ab2258147fff309001a8f483e185b7e6578e1f98
diff --git a/sys-libs/libcap/files/libcap-2.39-build-system-fixes.patch b/sys-libs/libcap/files/libcap-2.39-build-system-fixes.patch
new file mode 100644
index 000000000000..7ae18107f9a5
--- /dev/null
+++ b/sys-libs/libcap/files/libcap-2.39-build-system-fixes.patch
@@ -0,0 +1,212 @@
+From cc1012914a4041eb2b5fb30057f28f62c1788662 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
+Forward ported from libcap-2.34 to libcap-2.37
+Forward ported from libcap-2.37 to libcap-2.39
+
+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   |  6 ++++--
+ 6 files changed, 27 insertions(+), 21 deletions(-)
+
+diff --git a/Make.Rules b/Make.Rules
+index 98fb9db..889798e 100644
+--- a/Make.Rules
++++ b/Make.Rules
+@@ -52,37 +52,39 @@ GOMAJOR=0
+ # 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)
+ 
+ GO := go
+-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 $(GO) env CGO_ENABLED)" = 1 ]; then echo yes ; else echo no ; fi)
+diff --git a/Makefile b/Makefile
+index e148633..b29f5f1 100644
+--- a/Makefile
++++ b/Makefile
+@@ -17,7 +17,6 @@ ifeq ($(GOLANG),yes)
+ 	$(MAKE) -C go $@
+ 	rm -f cap/go.sum
+ endif
+-	$(MAKE) -C tests $@
+ 	$(MAKE) -C progs $@
+ 	$(MAKE) -C doc $@
+ 	$(MAKE) -C kdebug $@
+diff --git a/libcap/Makefile b/libcap/Makefile
+index 4321c2f..3d6463d 100644
+--- a/libcap/Makefile
++++ b/libcap/Makefile
+@@ -21,6 +21,7 @@ PSXOBJS=$(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
+@@ -80,10 +81,10 @@ $(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 bfedbc2..2b9a801 100644
+--- a/tests/Makefile
++++ b/tests/Makefile
+@@ -16,19 +16,21 @@ 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
+ 
+ psx_test: 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) $(LIBPSXLIB) -Wl,-wrap,pthread_create --static
+ 
+ run_libcap_launch_test: libcap_launch_test libcap_psx_launch_test noop
+ 	sudo ./libcap_launch_test
+-- 
+2.27.0
+
diff --git a/sys-libs/libcap/libcap-2.39.ebuild b/sys-libs/libcap/libcap-2.39.ebuild
new file mode 100644
index 000000000000..0b09bd935e0d
--- /dev/null
+++ b/sys-libs/libcap/libcap-2.39.ebuild
@@ -0,0 +1,87 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit multilib multilib-minimal toolchain-funcs pam usr-ldscript
+
+DESCRIPTION="POSIX 1003.1e capabilities"
+HOMEPAGE="https://sites.google.com/site/fullycapable/"
+SRC_URI="https://www.kernel.org/pub/linux/libs/security/linux-privs/libcap2/${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[${MULTILIB_USEDEP}]"
+PDEPEND="pam? ( sys-libs/pam[${MULTILIB_USEDEP}] )"
+DEPEND="${RDEPEND}
+	${PDEPEND}
+	sys-kernel/linux-headers"
+
+# Requires test suite being run as root (via sudo)
+RESTRICT="test"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.39-build-system-fixes.patch
+	"${FILESDIR}"/${PN}-2.38-no_perl.patch
+	"${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 "${args[@]}" "$@"
+}
+
+src_configure() {
+	tc-export AR CC RANLIB
+	tc-export_build_env BUILD_CC
+	multilib-minimal_src_configure
+}
+
+multilib_src_compile() {
+	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
+}