Merge topic 'absoft-fortran-compiler'

8bd3e51 Absoft: Enable FortranCInterface check in Fortran test
d7b376b Absoft: Detect implicit link libraries on Linux and Mac
ac5b999 Add Absoft Fortran compiler id and basic flags

Modules/CMakeDetermineFortranCompiler.cmake

@@ -64,7 +64,7 @@ IF(NOT CMAKE_Fortran_COMPILER)
     #  then 77 or older compilers, gnu is always last in the group,
     #  so if you paid for a compiler it is picked by default.
     SET(CMAKE_Fortran_COMPILER_LIST
-      ifort ifc efc f95 pathf2003 pathf95 pgf95 lf95 xlf95 fort
+      ifort ifc af95 af90 efc f95 pathf2003 pathf95 pgf95 lf95 xlf95 fort
       gfortran gfortran-4 g95 f90 pathf90 pgf90 xlf90 epcf90 fort77
       frt pgf77 xlf fl32 af77 g77 f77
       )
@@ -72,6 +72,7 @@ IF(NOT CMAKE_Fortran_COMPILER)
     # Vendor-specific compiler names.
     SET(_Fortran_COMPILER_NAMES_GNU       gfortran gfortran-4 g95 g77)
     SET(_Fortran_COMPILER_NAMES_Intel     ifort ifc efc)
+    SET(_Fortran_COMPILER_NAMES_Absoft    af95 af90 af77)
     SET(_Fortran_COMPILER_NAMES_PGI       pgf95 pgf90 pgf77)
     SET(_Fortran_COMPILER_NAMES_PathScale pathf2003 pathf95 pathf90)
     SET(_Fortran_COMPILER_NAMES_XL        xlf)

Modules/CMakeFortranCompilerId.F.in

@@ -12,6 +12,8 @@
         PRINT *, 'INFO:compiler[G95]'
 #elif defined(__PATHSCALE__)
         PRINT *, 'INFO:compiler[PathScale]'
+#elif defined(__ABSOFT__)
+        PRINT *, 'INFO:compiler[Absoft]'
 #elif defined(__GNUC__)
         PRINT *, 'INFO:compiler[GNU]'
 #elif defined(__IBMC__)

Modules/CMakeParseImplicitLinkInfo.cmake

@@ -29,11 +29,13 @@ function(CMAKE_PARSE_IMPLICIT_LINK_INFO text lib_var dir_var log_var obj_regex)
   # Construct a regex to match linker lines.  It must match both the
   # whole line and just the command (argv[0]).
   set(linker_regex "^( *|.*[/\\])(${linker}|ld|collect2)[^/\\]*( |$)")
+  set(linker_exclude_regex "collect2 version ")
   set(log "${log}  link line regex: [${linker_regex}]\n")
   string(REGEX REPLACE "\r?\n" ";" output_lines "${text}")
   foreach(line IN LISTS output_lines)
     set(cmd)
-    if("${line}" MATCHES "${linker_regex}")
+    if("${line}" MATCHES "${linker_regex}" AND
+        NOT "${line}" MATCHES "${linker_exclude_regex}")
       if(UNIX)
         separate_arguments(args UNIX_COMMAND "${line}")
       else()
@@ -64,8 +66,8 @@ function(CMAKE_PARSE_IMPLICIT_LINK_INFO text lib_var dir_var log_var obj_regex)
           # Object file full path.
           list(APPEND implicit_libs_tmp ${arg})
           set(log "${log}    arg [${arg}] ==> obj [${arg}]\n")
-        elseif("${arg}" MATCHES "^-Y(P,)?")
-          # Sun search path.
+        elseif("${arg}" MATCHES "^-Y(P,)?[^0-9]")
+          # Sun search path ([^0-9] avoids conflict with Mac -Y<num>).
           string(REGEX REPLACE "^-Y(P,)?" "" dirs "${arg}")
           string(REPLACE ":" ";" dirs "${dirs}")
           list(APPEND implicit_dirs_tmp ${dirs})

Modules/Compiler/Absoft-Fortran.cmake

@@ -0,0 +1,8 @@
+SET(CMAKE_Fortran_FLAGS_INIT "")
+SET(CMAKE_Fortran_FLAGS_DEBUG_INIT "-g")
+SET(CMAKE_Fortran_FLAGS_MINSIZEREL_INIT "")
+SET(CMAKE_Fortran_FLAGS_RELEASE_INIT "-O3")
+SET(CMAKE_Fortran_FLAGS_RELWITHDEBINFO_INIT "-O2 -g")
+SET(CMAKE_Fortran_MODDIR_FLAG "-YMOD_OUT_DIR=")
+SET(CMAKE_Fortran_MODPATH_FLAG "-p")
+SET(CMAKE_Fortran_VERBOSE_FLAG "-v")

Modules/Platform/Darwin-Absoft-Fortran.cmake

@@ -0,0 +1 @@
+set(CMAKE_Fortran_VERBOSE_FLAG "-X -v") # Runs gcc under the hood.

Modules/Platform/Linux-Absoft-Fortran.cmake

@@ -0,0 +1 @@
+set(CMAKE_Fortran_VERBOSE_FLAG "-X -v") # Runs gcc under the hood.

Tests/CMakeTests/ImplicitLinkInfoTest.cmake.in

@@ -84,6 +84,13 @@ set(linux64_nagfor_dirs "/usr/lib/gcc/x86_64-redhat-linux/4.4.5;/usr/lib64;/lib6
 set(linux64_nagfor_obj_regex "^/usr/local/NAG/lib")
 list(APPEND platforms linux64_nagfor)
 
+# absoft dummy.f -X -v
+set(linux64_absoft_text "collect2 version 4.4.5 (x86-64 Linux/ELF)
+/usr/bin/ld --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=both -dynamic-linker /lib64/ld-linux-x86-64.so.2 /usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib/crt1.o /usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib/crti.o /usr/lib/gcc/x86_64-linux-gnu/4.4.5/crtbegin.o -L/opt/absoft11.1/lib64 -L/usr/lib/gcc/x86_64-linux-gnu/4.4.5 -L/usr/lib/gcc/x86_64-linux-gnu/4.4.5 -L/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib -L/lib/../lib -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../.. /tmp/E3Bii1/dummy.o -v -laf90math -lafio -lamisc -labsoftmain -laf77math -lm -lmv -lpthread -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /usr/lib/gcc/x86_64-linux-gnu/4.4.5/crtend.o /usr/lib/gcc/x86_64-linux-gnu/4.4.5/../../../../lib/crtn.o")
+set(linux64_absoft_libs "af90math;afio;amisc;absoftmain;af77math;m;mv;pthread;c")
+set(linux64_absoft_dirs "/opt/absoft11.1/lib64;/usr/lib/gcc/x86_64-linux-gnu/4.4.5;/usr/lib;/lib")
+list(APPEND platforms linux64_absoft)
+
 # gcc dummy.c -v # in strange path
 set(linux64_test1_text "
 /this/might/match/as/a/linker/ld/but/it/is/not because the ld is not the last path component
@@ -125,6 +132,14 @@ set(mac_ppc_g++_libs "stdc++")
 set(mac_ppc_g++_dirs "/usr/lib/powerpc-apple-darwin10/4.2.1;/usr/lib/gcc/powerpc-apple-darwin10/4.2.1;/usr/lib")
 list(APPEND platforms mac_ppc_g++)
 
+# absoft dummy.f -X -v
+set(mac_absoft_text "collect2 version 4.2.1 (Apple Inc. build 5664) (i686 Darwin)
+/usr/libexec/gcc/i686-apple-darwin10/4.2.1/ld -dynamic -arch i386 -macosx_version_min 10.6.6 -weak_reference_mismatches non-weak -o a.out -lcrt1.10.6.o -L/Applications/Absoft11.1/lib -L/usr/lib/i686-apple-darwin10/4.2.1 -L/usr/lib/gcc/i686-apple-darwin10/4.2.1 -L/usr/lib/gcc/i686-apple-darwin10/4.2.1 -L/usr/lib/gcc/i686-apple-darwin10/4.2.1/../../../i686-apple-darwin10/4.2.1 -L/usr/lib/gcc/i686-apple-darwin10/4.2.1/../../.. /var/folders/04/04+Djjm8GZWBmuEdp2Gsw++++TM/-Tmp-//bTAoJc/dummy.o -v -Y 10 -laf90math -lafio -lamisc -labsoftmain -laf77math -lm -lmv -lSystem -lgcc -lSystem
+")
+set(mac_absoft_libs "af90math;afio;amisc;absoftmain;af77math;m;mv")
+set(mac_absoft_dirs "/Applications/Absoft11.1/lib;/usr/lib/i686-apple-darwin10/4.2.1;/usr/lib/gcc/i686-apple-darwin10/4.2.1;/usr/lib")
+list(APPEND platforms mac_absoft)
+
 #-----------------------------------------------------------------------------
 # Sun
 

Tests/Fortran/CMakeLists.txt

@@ -45,7 +45,7 @@ function(test_fortran_c_interface_module)
   FortranCInterface_VERIFY()
   FortranCInterface_VERIFY(CXX)
   if(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
-    if(NOT CMAKE_Fortran_COMPILER_ID MATCHES "SunPro|MIPSpro|PathScale")
+    if(NOT CMAKE_Fortran_COMPILER_ID MATCHES "SunPro|MIPSpro|PathScale|Absoft")
       set(module_expected 1)
     endif()
     if(FortranCInterface_MODULE_FOUND OR module_expected)
@@ -119,6 +119,9 @@ if(("${CMAKE_Fortran_COMPILER_ID}" MATCHES "Intel")
     )
   set(COMPATABLE_COMPILERS TRUE)
 endif()
+if("${CMAKE_Fortran_COMPILER_ID}:${CMAKE_C_COMPILER_ID}" MATCHES "Absoft:GNU")
+  set(COMPATABLE_COMPILERS TRUE)
+endif()
 if(COMPATABLE_COMPILERS
     OR ("${CMAKE_Fortran_COMPILER_ID}" MATCHES "${CMAKE_C_COMPILER_ID}" ))
   test_fortran_c_interface_module()