gnu: Add PSM.

* gnu/packages/linux.scm (psm): New variable.
* gnu/packages/patches/psm-arch.patch,
gnu/packages/patches/psm-ldflags.patch,
gnu/packages/patches/psm-repro.patch: New files.
* gnu/local.mk (dist_patch_DATA): Add them.

4 files changed, 82 insertions, 0 deletions

diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index 0ee2d601ad..19376fc78c 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -4410,3 +4410,45 @@ exports the user-space API of OFI, and is typically the only software that
 applications deal with directly.  It works in conjunction with provider
 libraries, which are often integrated directly into libfabric.")
     (license (list license:bsd-2 license:gpl2)))) ;dual
+
+(define-public psm
+  (package
+    (name "psm")
+    (version "3.3.20170428")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference (url "http://github.com/01org/psm")
+                           (commit "604758e76dc31e68d1de736ccf5ddf16cb22355b")))
+       (file-name (string-append "psm-" version ".tar.gz"))
+       (sha256
+        (base32 "0nsb325dmhn5ia3d2cnksqr0gdvrrx2hmvlylfgvmaqdpq76zm85"))
+       (patches (search-patches
+                 "psm-arch.patch"     ; uname -p returns "unknown" on Debian 9
+                 "psm-ldflags.patch"  ; build shared lib with LDFLAGS
+                 "psm-repro.patch"))))  ; reproducibility
+    (build-system gnu-build-system)
+    (inputs `(("libuuid" ,util-linux)))
+    (arguments
+     '(#:make-flags `("PSM_USE_SYS_UUID=1" "CC=gcc" "WERROR="
+                      ,(string-append "INSTALL_PREFIX=" %output)
+                      ,(string-append "LDFLAGS=-Wl,-rpath=" %output "/lib"))
+       #:tests? #f
+       #:phases (modify-phases %standard-phases
+                  (delete 'configure)
+                  (add-after 'unpack 'patch-/usr/include
+                    (lambda _
+                      (substitute* "Makefile"
+                        (("\\$\\{DESTDIR}/usr/include")
+                         (string-append %output "/include")))
+                      (substitute* "Makefile"
+                        (("/lib64") "/lib"))
+                      #t)))))
+    (home-page "https://github.com/01org/psm")
+    (synopsis "Intel Performance Scaled Messaging (PSM) Libraries")
+    (description
+     "The PSM Messaging API, or PSM API, is Intel's low-level user-level
+communications interface for the True Scale family of products.  PSM users are
+enabled with mechanisms necessary to implement higher level communications
+interfaces in parallel environments.")
+    (license (list license:bsd-2 license:gpl2)))) ;dual
diff --git a/gnu/packages/patches/psm-arch.patch b/gnu/packages/patches/psm-arch.patch
new file mode 100644
index 0000000000..3d95c28595
--- /dev/null
+++ b/gnu/packages/patches/psm-arch.patch
@@ -0,0 +1,13 @@
+Use 'uname -m', which in practice returns the processor architecture.
+
+--- psm-3.3/buildflags.mak~	2014-08-20 21:00:18.000000000 +0100
++++ psm-3.3/buildflags.mak	2017-10-22 12:02:12.855291447 +0100
+@@ -38,7 +38,7 @@
+ endif
+ 
+ export os ?= $(shell uname -s | tr '[A-Z]' '[a-z]')
+-export arch := $(shell uname -p | sed -e 's,\(i[456]86\|athlon$$\),i386,')
++export arch := $(shell uname -m | sed -e 's,\(i[456]86\|athlon$$\),i386,')
+ 
+ CC ?= gcc
+ 
diff --git a/gnu/packages/patches/psm-ldflags.patch b/gnu/packages/patches/psm-ldflags.patch
new file mode 100644
index 0000000000..d761a3114a
--- /dev/null
+++ b/gnu/packages/patches/psm-ldflags.patch
@@ -0,0 +1,13 @@
+Add missing flags.
+
+--- psm-3.3/ipath/Makefile~	1970-01-01 01:00:00.000000000 +0100
++++ psm-3.3/ipath/Makefile	2017-10-22 15:10:10.269177711 +0100
+@@ -73,7 +73,7 @@
+ ${TARGLIB}.so.${MAJOR}.${MINOR}: ${${TARGLIB}-objs}
+ 	date +'static __attribute__ ((unused)) char __psc_infinipath_revision[] ="$$""Date: %F %R ${rpm_extra_description}InfiniPath $$";' > _revision.c
+ 	$(CC) -c $(BASECFLAGS) $(INCLUDES) _revision.c -o _revision.o
+-	$(CC) -o $@ -Wl,-soname=${TARGLIB}.so.${MAJOR} -shared \
++	$(CC) -o $@ -Wl,-soname=${TARGLIB}.so.${MAJOR} $(LDFLAGS) -shared \
+ 		-Wl,--unique='*fastpath*' \
+ 		${${TARGLIB}-objs} _revision.o $(LDFLAGS) $(if $(MIC:0=),$(SCIF_LINK_FLAGS))
+ 
diff --git a/gnu/packages/patches/psm-repro.patch b/gnu/packages/patches/psm-repro.patch
new file mode 100644
index 0000000000..772801260e
--- /dev/null
+++ b/gnu/packages/patches/psm-repro.patch
@@ -0,0 +1,14 @@
+Remove timestamp to support reproducible builds.
+
+--- psm-3.3/Makefile~	1970-01-01 01:00:00.000000000 +0100
++++ psm-3.3/Makefile	2017-10-22 15:32:11.736949002 +0100
+@@ -326,7 +326,7 @@
+ # file around.  Generate it such that the ident command can find it
+ # and strings -a | grep InfiniPath does a reasonable job as well.
+ ${TARGLIB}.so.${MAJOR}.${MINOR}: ${${TARGLIB}-objs}
+-	date +'char psmi_infinipath_revision[] ="$$""Date: %F %R ${rpm_extra_description}InfiniPath $$";' > ${lib_build_dir}/_revision.c
++	echo 'char psmi_infinipath_revision[] ="$$""Date: 1970-01-01 00:00 ${rpm_extra_description}InfiniPath $$";' > ${lib_build_dir}/_revision.c
+ 	$(CC) -c $(BASECFLAGS) $(INCLUDES) _revision.c -o _revision.o
+ 	$(CC) $(LDFLAGS) -o $@ -Wl,-soname=${TARGLIB}.so.${MAJOR} -shared -Wl,--unique='*fastpath*' \
+ 		${${TARGLIB}-objs} _revision.o -L$(build_dir)/ipath $(LDLIBS)
+