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.

gnu/local.mk

@@ -967,6 +967,9 @@ dist_patch_DATA =						\
   %D%/packages/patches/procmail-ambiguous-getline-debian.patch  \
   %D%/packages/patches/procmail-CVE-2014-3618.patch		\
   %D%/packages/patches/proot-test-fhs.patch			\
+  %D%/packages/patches/psm-arch.patch				\
+  %D%/packages/patches/psm-ldflags.patch			\
+  %D%/packages/patches/psm-repro.patch				\
   %D%/packages/patches/pt-scotch-build-parallelism.patch	\
   %D%/packages/patches/pulseaudio-fix-mult-test.patch		\
   %D%/packages/patches/pulseaudio-longer-test-timeout.patch	\

gnu/packages/linux.scm

@@ -4410,3 +4410,45 @@ (define-public libfabric
 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

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
+ 

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))
+ 

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)
+