From 6f25e30c5d0df5fdef4203e572ca11dd5f8d3210 Mon Sep 17 00:00:00 2001
From: Ben Gras <ben@minix3.org>
Date: Mon, 30 Jun 2014 16:18:03 +0000
Subject: [PATCH] Step 2: base dep: devel/cmake

---
 devel/cmake/Makefile                 |  7 +++++++
 devel/cmake/PLIST                    |  1 +
 devel/cmake/distinfo                 |  2 ++
 devel/cmake/files/Minix.cmake        | 11 +++++++++++
 devel/cmake/patches/patch-zz-minix-a | 23 +++++++++++++++++++++++
 devel/cmake/patches/patch-zz-minix-b | 13 +++++++++++++
 6 files changed, 57 insertions(+)
 create mode 100644 devel/cmake/files/Minix.cmake
 create mode 100644 devel/cmake/patches/patch-zz-minix-a
 create mode 100644 devel/cmake/patches/patch-zz-minix-b

diff --git a/devel/cmake/Makefile b/devel/cmake/Makefile
index febea535b..14181f58a 100644
--- a/devel/cmake/Makefile
+++ b/devel/cmake/Makefile
@@ -34,6 +34,13 @@ LDFLAGS.SunOS+=		-lsocket -lnsl
 CONFIGURE_ARGS+=	--parallel=${MAKE_JOBS:Q}
 .endif
 
+.if ${OPSYS} == "NetBSD" && ${OS_VARIANT} == "Minix"
+LDFLAGS+= -lbz2 -llzma
+
+post-extract:
+	${CP} ${FILESDIR}/Minix.cmake ${WRKSRC}/Modules/Platform/
+.endif # ${OPSYS} == "NetBSD" && ${OS_VARIANT} == "Minix"
+
 PLIST_SUBST+=		CMAKE_API=${CMAKE_API}
 
 # for Source/cmDependsJavaParser.cxx
diff --git a/devel/cmake/PLIST b/devel/cmake/PLIST
index b9294c27a..b84beabd4 100644
--- a/devel/cmake/PLIST
+++ b/devel/cmake/PLIST
@@ -1727,6 +1727,7 @@ share/cmake-${CMAKE_API}/Modules/Platform/Linux-XL-CXX.cmake
 share/cmake-${CMAKE_API}/Modules/Platform/Linux-XL-Fortran.cmake
 share/cmake-${CMAKE_API}/Modules/Platform/Linux-como.cmake
 share/cmake-${CMAKE_API}/Modules/Platform/Linux.cmake
+share/cmake-${CMAKE_API}/Modules/Platform/Minix.cmake
 share/cmake-${CMAKE_API}/Modules/Platform/MP-RAS.cmake
 share/cmake-${CMAKE_API}/Modules/Platform/MirBSD.cmake
 share/cmake-${CMAKE_API}/Modules/Platform/NetBSD.cmake
diff --git a/devel/cmake/distinfo b/devel/cmake/distinfo
index b82d31578..82543b18c 100644
--- a/devel/cmake/distinfo
+++ b/devel/cmake/distinfo
@@ -19,3 +19,5 @@ SHA1 (patch-Utilities_cmjsoncpp_src_lib__json_json__writer.cpp) = 52c4cb0e8f097a
 SHA1 (patch-aa) = bab24334e025b7c1bf7caa2e69d6a439cc421ea9
 SHA1 (patch-ab) = d1b39bdcd654f2a4fc63463cd20de656cce3cf8f
 SHA1 (patch-ac) = b5cedc6a2354beaf08e06d416c150154a7dc1f05
+SHA1 (patch-zz-minix-a) = 7d1fa8e45289e9c1ea3b8ad330c2093a83985e8d
+SHA1 (patch-zz-minix-b) = d5c40a3aa39c8b09b3de0cb624b5b5a3be6b5126
diff --git a/devel/cmake/files/Minix.cmake b/devel/cmake/files/Minix.cmake
new file mode 100644
index 000000000..bc819956e
--- /dev/null
+++ b/devel/cmake/files/Minix.cmake
@@ -0,0 +1,11 @@
+SET(CMAKE_DL_LIBS "")
+SET(CMAKE_SHARED_LIBRARY_C_FLAGS "-fPIC")		# -pic
+SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared")	# -shared
+SET(CMAKE_SHARED_LIBRARY_LINK_C_FLAGS "")		# +s, flag for exe link to use shared lib
+SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-Wl,-rpath,")	# -rpath
+SET(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG_SEP ":")	# : or empty
+SET(CMAKE_SHARED_LIBRARY_RPATH_LINK_C_FLAG "-Wl,-rpath-link,")
+SET(CMAKE_SHARED_LIBRARY_SONAME_C_FLAG "-Wl,-soname,")
+SET(CMAKE_EXE_EXPORTS_C_FLAG "-Wl,--export-dynamic")
+
+INCLUDE(Platform/UnixPaths)
diff --git a/devel/cmake/patches/patch-zz-minix-a b/devel/cmake/patches/patch-zz-minix-a
new file mode 100644
index 000000000..a827b7495
--- /dev/null
+++ b/devel/cmake/patches/patch-zz-minix-a
@@ -0,0 +1,23 @@
+--- Source/kwsys/SystemInformation.cxx.orig	Thu Apr 23 08:25:23 2015
++++ Source/kwsys/SystemInformation.cxx	Thu Apr 23 08:25:29 2015
+@@ -81,7 +81,7 @@
+ # include <errno.h> // extern int errno;
+ #endif
+ 
+-#if defined(__OpenBSD__) || defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
++#if defined(__OpenBSD__) || defined(__minix) || defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
+ # include <sys/param.h>
+ # include <sys/sysctl.h>
+ # include <sys/socket.h>
+@@ -3703,7 +3703,11 @@
+     // install ours
+     struct sigaction sa;
+     sa.sa_sigaction=(SigAction)StacktraceSignalHandler;
++# if defined(__minix)
++    sa.sa_flags=SA_RESETHAND;
++# else
+     sa.sa_flags=SA_SIGINFO|SA_RESETHAND;
++# endif /* defined(__minix) */
+ # ifdef SA_RESTART
+     sa.sa_flags|=SA_RESTART;
+ # endif
diff --git a/devel/cmake/patches/patch-zz-minix-b b/devel/cmake/patches/patch-zz-minix-b
new file mode 100644
index 000000000..362ffd0bc
--- /dev/null
+++ b/devel/cmake/patches/patch-zz-minix-b
@@ -0,0 +1,13 @@
+$NetBSD$
+
+--- Source/kwsys/ProcessUNIX.c.orig	Wed Nov  3 19:58:30 2010
++++ Source/kwsys/ProcessUNIX.c
+@@ -111,7 +111,7 @@ static inline void kwsysProcess_usleep(unsigned int ms
+ #endif
+ 
+ /* Some platforms do not have siginfo on their signal handlers.  */
+-#if defined(SA_SIGINFO) && !defined(__BEOS__)
++#if defined(SA_SIGINFO) && !defined(__BEOS__) && !defined(__minix)
+ # define KWSYSPE_USE_SIGINFO 1
+ #endif
+