From ae4da54035786b8a4c5d2fdbb5e6ebcca52f7add Mon Sep 17 00:00:00 2001
From: Thierry Thomas <thierry@FreeBSD.org>
Date: Fri, 18 Apr 2025 16:27:56 +0200
Subject: [PATCH] math/metis: switch to PETSc fork

Upstream disapeared, and 2 forks are available, KarypisLab on GitHub and
the PETSc one. ATM PETSc seems more active.

Also enable OPENMP by default where it is available.

Remark: manual.pdf and the graph directory are no more available.
---
 math/metis/Makefile                           | 72 ++++++++++---------
 math/metis/distinfo                           |  5 +-
 math/metis/files/patch-CMakeLists.txt         |  6 +-
 .../files/patch-libmetis__CMakeLists.txt      | 17 +++--
 .../metis/files/patch-programs_CMakeLists.txt |  4 +-
 math/metis/pkg-descr                          |  2 +
 math/metis/pkg-plist                          |  5 +-
 7 files changed, 64 insertions(+), 47 deletions(-)

diff --git a/math/metis/Makefile b/math/metis/Makefile
index becec672b7d5..9c78855023ff 100644
--- a/math/metis/Makefile
+++ b/math/metis/Makefile
@@ -1,26 +1,32 @@
 PORTNAME=	metis
-PORTVERSION=	5.1.0
-PORTREVISION=	9
+DISTVERSION=	5.1.0-p13
+PORTEPOCH=	1
 CATEGORIES=	math
-MASTER_SITES=	http://glaros.dtc.umn.edu/gkhome/fetch/sw/metis/
+MASTER_SITES=	https://bitbucket.org/petsc/pkg-metis/get/
+DISTNAME=	${LGCOMMIT}
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Package for unstructured graph partitioning
-WWW=		http://glaros.dtc.umn.edu/gkhome/metis/metis/overview
+WWW=		https://bitbucket.org/petsc/pkg-metis
 
 LICENSE=	APACHE20
 
-USES=		cmake:noninja compiler:c11
+# Keep cmake:insource to be used by math/parmetis
+USES=		cmake:insource,noninja compiler:c11 tar:bzip2
 
-CONFLICTS=	metis-edf metis4-4*
-
-PORTDOCS=	manual.pdf
+SHCOMMIT=	08c3082720ff
+LGCOMMIT=	${SHCOMMIT}9114b8e3cbaa4484a26739cd7d2d
+WRKSRC=		${WRKDIR}/petsc-pkg-metis-${SHCOMMIT}
 
 BINS=		cmpfillin gpmetis graphchk m2gmetis mpmetis ndmetis
 SHLIB_MAJOR?=	2
 
-OPTIONS_DEFINE=		DOCS OPENMP SHARED STATIC
+OPTIONS_DEFINE=		OPENMP SHARED STATIC
 OPTIONS_DEFAULT=	SHARED STATIC
+OPTIONS_DEFAULT_amd64=	OPENMP
+OPTIONS_DEFAULT_i386=	OPENMP
+OPTIONS_DEFAULT_powerpc64=	OPENMP
+OPTIONS_DEFAULT_powerpc64le=	OPENMP
 OPTIONS_SUB=		yes
 
 OPENMP_DESC=	multithreading via OpenMP
@@ -31,41 +37,43 @@ OPENMP_CMAKE_BOOL=	OPENMP
 
 SHARED_USE=	LDCONFIG=yes
 
-CMAKE_ARGS_SHARED=	-DSHARED=1 -DSHLIB_MAJOR="${SHLIB_MAJOR}"
+CMAKE_ARGS_SHARED=	-DSHARED=1 -DSHLIB_MAJOR:STRING="${SHLIB_MAJOR}"	\
+			-DMETIS_INSTALL:BOOL=1
 ALL_TARGET_SHARED=	all
 WRKSRC_SHARED=		${WRKSRC}_SHARED
 INSTALL_WRKSRC_SHARED=	${WRKSRC_SHARED}
+CMAKE_SOURCE_PATH_SHARED=${WRKSRC_SHARED}
 
 ALL_TARGET_STATIC=	metis
 WRKSRC_STATIC=		${WRKSRC}
 INSTALL_WRKSRC_STATIC=	${WRKSRC_STATIC}/libmetis
+CMAKE_SOURCE_PATH_STATIC=${WRKSRC_STATIC}
 
 CFLAGS+=	-fpic
 
 .include <bsd.port.options.mk>
 
-pre-configure:
-	@${REINPLACE_CMD} -e "/^# Add compiler flags/,/^$$/d" \
-	-e "/^check_include_file(execinfo.h/d" \
-	${WRKSRC}/GKlib/GKlibSystem.cmake
-	@${REINPLACE_CMD} -e "\|/home/karypis/|d" \
-	${WRKSRC}/programs/CMakeLists.txt
 .if ${ARCH:M*64*}
-	@${REINPLACE_CMD} -e \
-		's|IDXTYPEWIDTH 32|IDXTYPEWIDTH 64|' \
-		${WRKSRC}/include/metis.h
+CFLAGS+=	-DMETIS_USE_LONGINDEX
 .endif
 
+pre-configure:
+	${REINPLACE_CMD} -e "/^# Add compiler flags/,/^$$/d" \
+		-e "/^check_include_file(execinfo.h/d" \
+		${WRKSRC}/GKlib/GKlibSystem.cmake
+
 pre-configure-SHARED-on:
-	@${CP} -R ${WRKSRC} ${WRKSRC_SHARED}
+	${CP} -R ${WRKSRC} ${WRKSRC_SHARED}
+	${REINPLACE_CMD} -e '/programs/s|#add_subdir|add_subdir|'	\
+		${WRKSRC_SHARED}/CMakeLists.txt
 
 do-configure:
 .for o in SHARED STATIC
 .if ${PORT_OPTIONS:M${o}}
 	@${PRINTF} "\n\nConfiguring ${o}:\n\n\n"
-	@cd ${WRKSRC_${o}}; ${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} \
+	cd ${WRKSRC_${o}}; ${SETENV} ${CONFIGURE_ENV} ${CMAKE_BIN} \
 	${CMAKE_ARGS:C|${CFLAGS}|& ${${o}_FLAGS}|g} ${CMAKE_ARGS_${o}} \
-	-DGKLIB_PATH="${WRKSRC_${o}}/GKlib" ${CMAKE_SOURCE_PATH}
+	-DGKLIB_PATH="${WRKSRC_${o}}/GKlib" ${CMAKE_SOURCE_PATH_${o}}
 .endif
 .endfor
 
@@ -73,32 +81,32 @@ do-build:
 .for o in SHARED STATIC
 .if ${PORT_OPTIONS:M${o}}
 	@${PRINTF} "\n\nBuilding ${o}:\n\n\n"
-	@cd ${WRKSRC_${o}}; ${SETENV} ${MAKE_ENV} ${MAKE} ${_MAKE_JOBS} \
+	cd ${WRKSRC_${o}}; ${SETENV} ${MAKE_ENV} ${MAKE} ${_MAKE_JOBS} \
 	${MAKE_ARGS} ${ALL_TARGET_${o}}
 .endif
 .endfor
 .if ${PORT_OPTIONS:MSHARED}
-	@cd ${WRKSRC_SHARED}/programs; ${STRIP_CMD} ${BINS}
-	@cd ${WRKSRC_SHARED}/libmetis; ${STRIP_CMD} libmetis.so.*
+	cd ${WRKSRC_SHARED}/programs; ${STRIP_CMD} ${BINS}
+	cd ${WRKSRC_SHARED}/libmetis; ${STRIP_CMD} libmetis.so.*
 .endif
 .if ${PORT_OPTIONS:MSTATIC}
-	@cd ${WRKSRC_STATIC}/libmetis; ${STRIP_CMD} libmetis.a
+	cd ${WRKSRC_STATIC}/libmetis; ${STRIP_CMD} libmetis.a
 .endif
 
-check regression-test test: build
+.if defined(MAINTAINER_MODE)
+# No more graph directory, to be taken from an original tarball
+# e.g. https://people.freebsd.org/~thierry/metis-5.1.0.tar.gz
+test: build
 	cd ${WRKSRC_SHARED}/graphs ; ../programs/gpmetis ./4elt.graph 5
+.endif
 
 do-install:
 .for o in SHARED STATIC
 .if ${PORT_OPTIONS:M${o}}
 	@${PRINTF} "\n\nInstalling ${o}:\n\n\n"
-	@cd ${INSTALL_WRKSRC_${o}}; ${SETENV} ${MAKE_ENV} ${MAKE} ${_MAKE_JOBS} \
+	cd ${INSTALL_WRKSRC_${o}}; ${SETENV} ${MAKE_ENV} ${MAKE} ${_MAKE_JOBS} \
 	${MAKE_ARGS} install
 .endif
 .endfor
 
-post-install-DOCS-on:
-	@${MKDIR} ${STAGEDIR}${DOCSDIR}
-	${INSTALL_DATA} ${WRKSRC}/manual/manual.pdf ${STAGEDIR}${DOCSDIR}
-
 .include <bsd.port.mk>
diff --git a/math/metis/distinfo b/math/metis/distinfo
index ff746b9c1f5f..815357198df1 100644
--- a/math/metis/distinfo
+++ b/math/metis/distinfo
@@ -1,2 +1,3 @@
-SHA256 (metis-5.1.0.tar.gz) = 76faebe03f6c963127dbb73c13eab58c9a3faeae48779f049066a21c087c5db2
-SIZE (metis-5.1.0.tar.gz) = 4984968
+TIMESTAMP = 1744964577
+SHA256 (08c3082720ff9114b8e3cbaa4484a26739cd7d2d.tar.bz2) = a696531699f690598c1983d95b064ead5532535e603f27166e29e5376d545ece
+SIZE (08c3082720ff9114b8e3cbaa4484a26739cd7d2d.tar.bz2) = 232485
diff --git a/math/metis/files/patch-CMakeLists.txt b/math/metis/files/patch-CMakeLists.txt
index 853854bb20fc..1aa1ab03058a 100644
--- a/math/metis/files/patch-CMakeLists.txt
+++ b/math/metis/files/patch-CMakeLists.txt
@@ -1,8 +1,8 @@
---- CMakeLists.txt.orig	2013-03-30 16:24:45 UTC
+--- CMakeLists.txt.orig	2025-03-31 19:34:42 UTC
 +++ CMakeLists.txt
-@@ -25,3 +25,5 @@ include_directories(include)
+@@ -22,3 +22,5 @@ add_subdirectory("libmetis")
  add_subdirectory("include")
  add_subdirectory("libmetis")
- add_subdirectory("programs")
+ #add_subdirectory("programs")
 +# Borrowed from metis-edf
 +add_subdirectory("GKlib")
diff --git a/math/metis/files/patch-libmetis__CMakeLists.txt b/math/metis/files/patch-libmetis__CMakeLists.txt
index 59a107bf143e..731680ada169 100644
--- a/math/metis/files/patch-libmetis__CMakeLists.txt
+++ b/math/metis/files/patch-libmetis__CMakeLists.txt
@@ -1,23 +1,26 @@
---- libmetis/CMakeLists.txt.orig	2013-03-30 16:24:45 UTC
+--- libmetis/CMakeLists.txt.orig	2025-03-31 19:34:42 UTC
 +++ libmetis/CMakeLists.txt
-@@ -2,8 +2,13 @@
- include_directories(.)
+@@ -3,15 +3,22 @@ file(GLOB metis_sources *.c)
+ include_directories ("${PROJECT_BINARY_DIR}/include")
  # Find sources.
  file(GLOB metis_sources *.c)
 +# Borrowed from metis-edf
 +file(GLOB libmetis_h *.h)
  # Build libmetis.
  add_library(metis ${METIS_LIBRARY_TYPE} ${GKlib_sources} ${metis_sources})
+-target_link_libraries(metis ${MATH_LIB})
++target_link_libraries(metis m)
 +if(SHARED)
 +  set_target_properties(metis PROPERTIES SOVERSION ${SHLIB_MAJOR})
 +endif()
- if(UNIX)
-   target_link_libraries(metis m)
- endif()
-@@ -13,4 +18,6 @@ if(METIS_INSTALL)
+ 
+ if(METIS_INSTALL)
+   install(TARGETS metis
      LIBRARY DESTINATION lib
      RUNTIME DESTINATION lib
      ARCHIVE DESTINATION lib)
 +#   Borrowed from metis-edf
 +    install(FILES ${libmetis_h} DESTINATION include/libmetis)
+   install(FILES gklib_defs.h DESTINATION include)
+   install(FILES gklib_rename.h DESTINATION include)
  endif()
diff --git a/math/metis/files/patch-programs_CMakeLists.txt b/math/metis/files/patch-programs_CMakeLists.txt
index cb23d3df113d..eacaf62a44b3 100644
--- a/math/metis/files/patch-programs_CMakeLists.txt
+++ b/math/metis/files/patch-programs_CMakeLists.txt
@@ -1,6 +1,6 @@
---- programs/CMakeLists.txt.orig	2013-03-30 16:24:45 UTC
+--- programs/CMakeLists.txt.orig	2025-03-31 19:34:42 UTC
 +++ programs/CMakeLists.txt
-@@ -13,9 +13,14 @@ foreach(prog gpmetis ndmetis mpmetis m2gmetis graphchk
+@@ -13,9 +13,14 @@ endforeach(prog)
  #  target_link_libraries(${prog} metis profiler)
  endforeach(prog)
  
diff --git a/math/metis/pkg-descr b/math/metis/pkg-descr
index 5ecd1a827e25..650932ca3134 100644
--- a/math/metis/pkg-descr
+++ b/math/metis/pkg-descr
@@ -6,3 +6,5 @@ multi-constraint partitioning schemes developed in our lab.
 
 METIS provides high-quality partitions, is extremely fast, and
 produces low-fill orderings.
+
+See also: https://github.com/KarypisLab/METIS
diff --git a/math/metis/pkg-plist b/math/metis/pkg-plist
index 5b67c0fee49c..339a7efe1d0e 100644
--- a/math/metis/pkg-plist
+++ b/math/metis/pkg-plist
@@ -4,7 +4,6 @@
 %%SHARED%%bin/m2gmetis
 %%SHARED%%bin/mpmetis
 %%SHARED%%bin/ndmetis
-%%SHARED%%include/GKlib.h
 %%SHARED%%include/gk_arch.h
 %%SHARED%%include/gk_defs.h
 %%SHARED%%include/gk_externs.h
@@ -20,6 +19,10 @@
 %%SHARED%%include/gk_proto.h
 %%SHARED%%include/gk_struct.h
 %%SHARED%%include/gk_types.h
+%%SHARED%%include/gklib_defs.h
+%%SHARED%%include/gklib_rename.h
+%%SHARED%%include/gklib_tls.h
+%%SHARED%%include/GKlib.h
 %%SHARED%%include/gkregex.h
 %%STATIC%%include/libmetis/defs.h
 %%STATIC%%include/libmetis/gklib_defs.h