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authorYann E. MORIN <yann.morin.1998@free.fr>2012-12-16 06:56:19 (GMT)
committer Peter Korsgaard <jacmet@sunsite.dk>2012-12-16 20:37:50 (GMT)
commitfd303038febaf7008a1f04262dc5decb32d1cfab (patch)
treeb9efba2dc4394061eec78c46df0550caca82cc81
parent5faf337b39a0515439b828c5ad12858fa9c02b38 (diff)
downloadbuildroot-fd303038febaf7008a1f04262dc5decb32d1cfab.tar.gz
buildroot-fd303038febaf7008a1f04262dc5decb32d1cfab.tar.bz2
package/libseccomp: new package
[Peter: fix typo in help text] Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
-rw-r--r--package/Config.in1
-rw-r--r--package/libseccomp/Config.in13
-rw-r--r--package/libseccomp/libseccomp-use-system-headers-from-sysroot.patch17
-rw-r--r--package/libseccomp/libseccomp.mk22
4 files changed, 53 insertions, 0 deletions
diff --git a/package/Config.in b/package/Config.in
index d3f5e80..1b8c5b3 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -524,6 +524,7 @@ source "package/libical/Config.in"
source "package/libnspr/Config.in"
source "package/libsigc/Config.in"
source "package/libtpl/Config.in"
+source "package/libseccomp/Config.in"
source "package/liburcu/Config.in"
source "package/linux-pam/Config.in"
source "package/lttng-libust/Config.in"
diff --git a/package/libseccomp/Config.in b/package/libseccomp/Config.in
new file mode 100644
index 0000000..1e524d2
--- /dev/null
+++ b/package/libseccomp/Config.in
@@ -0,0 +1,13 @@
+config BR2_PACKAGE_LIBSECCOMP
+ bool "libseccomp"
+ help
+ High level interface to the Linux Kernel's seccomp filter
+
+ The libseccomp library provides an easy to use, platform independent,
+ interface to the Linux Kernel's syscall filtering mechanism: seccomp.
+ The libseccomp API is designed to abstract away the underlying BPF
+ based syscall filter language and present a more conventional
+ function-call based filtering interface that should be familiar to,
+ and easily adopted by application developers.
+
+ http://sourceforge.net/projects/libseccomp/
diff --git a/package/libseccomp/libseccomp-use-system-headers-from-sysroot.patch b/package/libseccomp/libseccomp-use-system-headers-from-sysroot.patch
new file mode 100644
index 0000000..0997edd
--- /dev/null
+++ b/package/libseccomp/libseccomp-use-system-headers-from-sysroot.patch
@@ -0,0 +1,17 @@
+configure: check headers in sysroot, not in host's system headers
+
+Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
+
+diff -durN libseccomp-1.0.0.orig/configure libseccomp-1.0.0/configure
+--- libseccomp-1.0.0.orig/configure 2012-07-27 22:35:05.000000000 +0200
++++ libseccomp-1.0.0/configure 2012-10-27 00:12:50.739196219 +0200
+@@ -205,7 +205,8 @@
+ #
+
+ # system seccomp includes
+-if [[ -r "/usr/include/linux/seccomp.h" ]]; then
++# ${SYSROOT} added by buildroot for cross-compilation
++if [[ -r "${SYSROOT}/usr/include/linux/seccomp.h" ]]; then
+ opt_sysinc_seccomp="yes"
+ else
+ opt_sysinc_seccomp="no"
diff --git a/package/libseccomp/libseccomp.mk b/package/libseccomp/libseccomp.mk
new file mode 100644
index 0000000..73fe632
--- /dev/null
+++ b/package/libseccomp/libseccomp.mk
@@ -0,0 +1,22 @@
+#############################################################
+#
+# libseccomp
+#
+#############################################################
+
+LIBSECCOMP_VERSION = 1.0.0
+LIBSECCOMP_SOURCE = libseccomp-$(LIBSECCOMP_VERSION).tar.gz
+LIBSECCOMP_SITE = http://downloads.sourceforge.net/project/libseccomp
+LIBSECCOMP_LICENSE = LGPLv2.1
+LIBSECCOMP_LICENSE_FILES = LICENSE
+LIBSECCOMP_INSTALL_STAGING = YES
+
+# Needed for configure to find our system headers:
+LIBSECCOMP_CONF_ENV = SYSROOT=$(STAGING_DIR)
+LIBSECCOMP_MAKE_ENV = $(TARGET_CONFIGURE_OPTS)
+LIBSECCOMP_MAKE_OPT = SUBDIRS_BUILD=src
+LIBSECCOMP_INSTALL_STAGING_OPT = SUBDIRS_BUILD=src SUBDIRS_INSTALL="src include" DESTDIR=$(STAGING_DIR) install
+LIBSECCOMP_INSTALL_TARGET_OPT = SUBDIRS_BUILD=src SUBDIRS_INSTALL="src include" DESTDIR=$(TARGET_DIR) install
+
+# Not a real autotools package, but works quite OK nonetheless
+$(eval $(autotools-package))