From 50c8a89ad42c802dc23b06f11f0c81c1aa0cc587 Mon Sep 17 00:00:00 2001
From: "Vladimir S. FONOV" <vladimir.fonov@gmail.com>
Date: Wed, 22 Jul 2015 16:16:20 -0400
Subject: [PATCH] Adding installation of MAN pages

---
 cmake-modules/InstallManPages.cmake | 16 ++++++++++++++++
 minc-toolkit-config.apple.csh.cmake |  6 ++++++
 minc-toolkit-config.apple.sh.cmake  |  1 +
 minc-toolkit-config.unix.csh.cmake  |  5 +++++
 minc-toolkit-config.unix.sh.cmake   |  1 +
 5 files changed, 29 insertions(+)
 create mode 100644 cmake-modules/InstallManPages.cmake

diff --git a/cmake-modules/InstallManPages.cmake b/cmake-modules/InstallManPages.cmake
new file mode 100644
index 0000000..fb580ab
--- /dev/null
+++ b/cmake-modules/InstallManPages.cmake
@@ -0,0 +1,16 @@
+# install a list of files with names like XXXX.manY into install_prefi/manY/XXXX.Y
+
+macro(INSTALL_MAN_PAGES install_prefix  )
+  set(argn "${ARGN}")
+  
+  foreach(i IN LISTS argn)
+    get_filename_component(fname ${i} NAME_WE)
+    get_filename_component(fext ${i}  EXT)
+    STRING(REGEX REPLACE ".man" "" SECTION ${fext})
+    
+    #TODO: add gzip compression
+    INSTALL(FILES ${i} DESTINATION ${install_prefix}/man${SECTION}/ RENAME ${fname}.${SECTION})
+    
+  endforeach()
+  
+endmacro(INSTALL_MAN_PAGES )
diff --git a/minc-toolkit-config.apple.csh.cmake b/minc-toolkit-config.apple.csh.cmake
index 1a71189..dc9b8bc 100644
--- a/minc-toolkit-config.apple.csh.cmake
+++ b/minc-toolkit-config.apple.csh.cmake
@@ -15,6 +15,12 @@ else
 setenv DYLD_LIBRARY_PATH @CMAKE_INSTALL_PREFIX@/lib:@CMAKE_INSTALL_PREFIX@/lib/InsightToolkit:${DYLD_LIBRARY_PATH}
 endif
 
+if ( ! ${?MANPATH} ) then
+setenv MANPATH @CMAKE_INSTALL_PREFIX@/man
+else
+setenv MANPATH @CMAKE_INSTALL_PREFIX@/man:${MANPATH}
+endif
+
 
 setenv MNI_DATAPATH @CMAKE_INSTALL_PREFIX@/share
 
diff --git a/minc-toolkit-config.apple.sh.cmake b/minc-toolkit-config.apple.sh.cmake
index f45ce60..9e4dcd6 100644
--- a/minc-toolkit-config.apple.sh.cmake
+++ b/minc-toolkit-config.apple.sh.cmake
@@ -8,3 +8,4 @@ export MNI_DATAPATH=@CMAKE_INSTALL_PREFIX@/share
 export MINC_FORCE_V2=1
 export MINC_COMPRESS=4
 export VOLUME_CACHE_THRESHOLD=-1
+export MANPATH=@CMAKE_INSTALL_PREFIX@/man:${MANPATH}
\ No newline at end of file
diff --git a/minc-toolkit-config.unix.csh.cmake b/minc-toolkit-config.unix.csh.cmake
index ed55f08..8df532f 100644
--- a/minc-toolkit-config.unix.csh.cmake
+++ b/minc-toolkit-config.unix.csh.cmake
@@ -15,6 +15,11 @@ else
 setenv LD_LIBRARY_PATH @CMAKE_INSTALL_PREFIX@/lib:@CMAKE_INSTALL_PREFIX@/lib/InsightToolkit:${LD_LIBRARY_PATH}
 endif
 
+if ( ! ${?MANPATH} ) then
+setenv MANPATH @CMAKE_INSTALL_PREFIX@/man
+else
+setenv MANPATH @CMAKE_INSTALL_PREFIX@/man:${MANPATH}
+endif
 
 setenv MNI_DATAPATH @CMAKE_INSTALL_PREFIX@/share
 
diff --git a/minc-toolkit-config.unix.sh.cmake b/minc-toolkit-config.unix.sh.cmake
index 78fe15b..1674362 100644
--- a/minc-toolkit-config.unix.sh.cmake
+++ b/minc-toolkit-config.unix.sh.cmake
@@ -8,3 +8,4 @@ export MNI_DATAPATH=@CMAKE_INSTALL_PREFIX@/share
 export MINC_FORCE_V2=1
 export MINC_COMPRESS=4
 export VOLUME_CACHE_THRESHOLD=-1
+export MANPATH=@CMAKE_INSTALL_PREFIX@/man:${MANPATH}