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-rw-r--r--nixpkgs/pkgs/os-specific/linux/spl/default.nix56
-rw-r--r--nixpkgs/pkgs/os-specific/linux/spl/install_prefix.patch162
2 files changed, 218 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/os-specific/linux/spl/default.nix b/nixpkgs/pkgs/os-specific/linux/spl/default.nix
new file mode 100644
index 000000000000..42e193a21ad4
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/linux/spl/default.nix
@@ -0,0 +1,56 @@
+{ fetchFromGitHub, stdenv, autoreconfHook, coreutils, gawk
+
+# Kernel dependencies
+, kernel
+}:
+
+with stdenv.lib;
+
+assert kernel != null;
+
+stdenv.mkDerivation rec {
+  name = "spl-${version}-${kernel.version}";
+  version = "0.7.12";
+
+  src = fetchFromGitHub {
+    owner = "zfsonlinux";
+    repo = "spl";
+    rev = "spl-${version}";
+    sha256 = "13zqh1g132g63zv54l3bsg5kras9mllkx9wvlnfs13chfr7vpp4p";
+  };
+
+  patches = [ ./install_prefix.patch ];
+
+  nativeBuildInputs = [ autoreconfHook ] ++ kernel.moduleBuildDependencies;
+
+  hardeningDisable = [ "fortify" "stackprotector" "pic" ];
+
+  preConfigure = ''
+    substituteInPlace ./module/spl/spl-generic.c --replace /usr/bin/hostid hostid
+    substituteInPlace ./module/spl/spl-generic.c --replace "PATH=/sbin:/usr/sbin:/bin:/usr/bin" "PATH=${coreutils}:${gawk}:/bin"
+    substituteInPlace ./module/splat/splat-vnode.c --replace "PATH=/sbin:/usr/sbin:/bin:/usr/bin" "PATH=${coreutils}:/bin"
+    substituteInPlace ./module/splat/splat-linux.c --replace "PATH=/sbin:/usr/sbin:/bin:/usr/bin" "PATH=${coreutils}:/bin"
+  '';
+
+  configureFlags = [
+    "--with-config=kernel"
+    "--with-linux=${kernel.dev}/lib/modules/${kernel.modDirVersion}/source"
+    "--with-linux-obj=${kernel.dev}/lib/modules/${kernel.modDirVersion}/build"
+  ];
+
+  enableParallelBuilding = true;
+
+  meta = {
+    description = "Kernel module driver for solaris porting layer (needed by in-kernel zfs)";
+
+    longDescription = ''
+      This kernel module is a porting layer for ZFS to work inside the linux
+      kernel.
+    '';
+
+    homepage = http://zfsonlinux.org/;
+    platforms = platforms.linux;
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ jcumming wizeman wkennington fpletz globin ];
+  };
+}
diff --git a/nixpkgs/pkgs/os-specific/linux/spl/install_prefix.patch b/nixpkgs/pkgs/os-specific/linux/spl/install_prefix.patch
new file mode 100644
index 000000000000..114ca1231470
--- /dev/null
+++ b/nixpkgs/pkgs/os-specific/linux/spl/install_prefix.patch
@@ -0,0 +1,162 @@
+diff --git a/Makefile.am b/Makefile.am
+index 4977448..ac17217 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -12,10 +12,10 @@ endif
+ if CONFIG_KERNEL
+ SUBDIRS += module
+ 
+-extradir = @prefix@/src/spl-$(VERSION)
++extradir = @prefix@/libexec/spl
+ extra_HEADERS = spl.release.in spl_config.h.in
+ 
+-kerneldir = @prefix@/src/spl-$(VERSION)/$(LINUX_VERSION)
++kerneldir = @prefix@/libexec/spl/$(LINUX_VERSION)
+ nodist_kernel_HEADERS = spl.release spl_config.h module/$(LINUX_SYMBOLS)
+ endif
+ 
+diff --git a/include/Makefile.am b/include/Makefile.am
+index 3200222..4a47aaa 100644
+--- a/include/Makefile.am
++++ b/include/Makefile.am
+@@ -13,6 +13,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include
++kerneldir = @prefix@/libexec/spl/include
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/include/fs/Makefile.am b/include/fs/Makefile.am
+index e0da4b3..d6d7af0 100644
+--- a/include/fs/Makefile.am
++++ b/include/fs/Makefile.am
+@@ -8,6 +8,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/fs
++kerneldir = @prefix@/libexec/spl/include/fs
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/include/linux/Makefile.am b/include/linux/Makefile.am
+index 712e94e..4af9fb7 100644
+--- a/include/linux/Makefile.am
++++ b/include/linux/Makefile.am
+@@ -18,6 +18,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/linux
++kerneldir = @prefix@/libexec/spl/include/linux
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/include/rpc/Makefile.am b/include/rpc/Makefile.am
+index cfc8246..4fbd33d 100644
+--- a/include/rpc/Makefile.am
++++ b/include/rpc/Makefile.am
+@@ -9,6 +9,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/rpc
++kerneldir = @prefix@/libexec/spl/include/rpc
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/include/sharefs/Makefile.am b/include/sharefs/Makefile.am
+index 10e7093..febecdf 100644
+--- a/include/sharefs/Makefile.am
++++ b/include/sharefs/Makefile.am
+@@ -8,6 +8,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/sharefs
++kerneldir = @prefix@/libexec/spl/include/sharefs
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/include/sys/Makefile.am b/include/sys/Makefile.am
+index 73c4a84..31a9f50 100644
+--- a/include/sys/Makefile.am
++++ b/include/sys/Makefile.am
+@@ -107,7 +107,7 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/sys
++kerneldir = @prefix@/libexec/spl/include/sys
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+ 
+diff --git a/include/sys/fm/Makefile.am b/include/sys/fm/Makefile.am
+index 2821cbe..a84ce8e 100644
+--- a/include/sys/fm/Makefile.am
++++ b/include/sys/fm/Makefile.am
+@@ -9,6 +9,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/sys/fm
++kerneldir = @prefix@/libexec/spl/include/sys/fm
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/include/sys/fs/Makefile.am b/include/sys/fs/Makefile.am
+index 581083e..0c35fb7 100644
+--- a/include/sys/fs/Makefile.am
++++ b/include/sys/fs/Makefile.am
+@@ -8,6 +8,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/sys/fs
++kerneldir = @prefix@/libexec/spl/include/sys/fs
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/include/util/Makefile.am b/include/util/Makefile.am
+index e2bf09f..3f5d6ce 100644
+--- a/include/util/Makefile.am
++++ b/include/util/Makefile.am
+@@ -9,6 +9,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/util
++kerneldir = @prefix@/libexec/spl/include/util
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/include/vm/Makefile.am b/include/vm/Makefile.am
+index 7faab0a..8148b3d 100644
+--- a/include/vm/Makefile.am
++++ b/include/vm/Makefile.am
+@@ -10,6 +10,6 @@ USER_H =
+ EXTRA_DIST = $(COMMON_H) $(KERNEL_H) $(USER_H)
+ 
+ if CONFIG_KERNEL
+-kerneldir = @prefix@/src/spl-$(VERSION)/include/vm
++kerneldir = @prefix@/libexec/spl/include/vm
+ kernel_HEADERS = $(KERNEL_H)
+ endif
+diff --git a/module/Makefile.in b/module/Makefile.in
+index d4e62e1..73fa01c 100644
+--- a/module/Makefile.in
++++ b/module/Makefile.in
+@@ -21,15 +21,15 @@ clean:
+ modules_install:
+ 	@# Install the kernel modules
+ 	$(MAKE) -C @LINUX_OBJ@ SUBDIRS=`pwd` $@ \
+-		INSTALL_MOD_PATH=$(DESTDIR)$(INSTALL_MOD_PATH) \
++		INSTALL_MOD_PATH=@prefix@/$(INSTALL_MOD_PATH) \
+ 		INSTALL_MOD_DIR=$(INSTALL_MOD_DIR) \
+ 		KERNELRELEASE=@LINUX_VERSION@
+ 	@# Remove extraneous build products when packaging
+-	kmoddir=$(DESTDIR)$(INSTALL_MOD_PATH)/lib/modules/@LINUX_VERSION@; \
+-	if [ -n "$(DESTDIR)" ]; then \
++	kmoddir=@prefix@/$(INSTALL_MOD_PATH)/lib/modules/@LINUX_VERSION@; \
++	if [ -n "@prefix@" ]; then \
+ 		find $$kmoddir -name 'modules.*' | xargs $(RM); \
+ 	fi
+-	sysmap=$(DESTDIR)$(INSTALL_MOD_PATH)/boot/System.map-@LINUX_VERSION@; \
++	sysmap=@prefix@/$(INSTALL_MOD_PATH)/boot/System.map-@LINUX_VERSION@; \
+ 	if [ -f $$sysmap ]; then \
+ 		depmod -ae -F $$sysmap @LINUX_VERSION@; \
+ 	fi