[meschach] init

ports/meschach/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.8.0)
+project(meschach)
+
+if(MSVC)
+  add_compile_options(/W3 /wd4005 /wd4996 /wd4018 -D_CRT_SECURE_NO_WARNINGS)
+endif()
+
+set(meschach_srcs
+  bdfactor.c
+  bkpfacto.c
+  chfactor.c
+  copy.c
+  err.c
+  extras.c
+  fft.c
+  givens.c
+  hessen.c
+  hsehldr.c
+  init.c
+  iter0.c
+  iternsym.c
+  itersym.c
+  ivecop.c
+  lufactor.c
+  machine.c
+  matlab.c
+  matop.c
+  matrixio.c
+  meminfo.c
+  memory.c
+  memstat.c
+  mfunc.c
+  norm.c
+  otherio.c
+  pxop.c
+  qrfactor.c
+  schur.c
+  solve.c
+  sparse.c
+  sparseio.c
+  spbkp.c
+  spchfctr.c
+  splufctr.c
+  sprow.c
+  spswap.c
+  submat.c
+  svd.c
+  symmeig.c
+  update.c
+  vecop.c
+  version.c
+  zcopy.c
+  zfunc.c
+  zgivens.c
+  zhessen.c
+  zhsehldr.c
+  zlufctr.c
+  zmachine.c
+  zmatio.c
+  zmatlab.c
+  zmatop.c
+  zmemory.c
+  znorm.c
+  zqrfctr.c
+  zschur.c
+  zsolve.c
+  ztorture.c
+  zvecop.c
+)
+file(GLOB  meschach_headers "*.h")
+
+include_directories(".")
+
+if(BUILD_SHARED_LIBS)
+  set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
+endif()
+
+add_library(meschach ${meschach_srcs})
+target_compile_definitions(meschach PRIVATE -DHAVE_MEMORY_H -DHAVE_COMPLEX_H)
+
+install(
+  TARGETS meschach
+  RUNTIME DESTINATION bin
+  LIBRARY DESTINATION lib
+  ARCHIVE DESTINATION lib
+)
+if(NOT DISABLE_INSTALL_HEADERS)
+  install(FILES ${meschach_headers} DESTINATION include/meschach)
+endif()

ports/meschach/CONTROL

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+Source: meschach
+Version:
+Description:

ports/meschach/portfile.cmake

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+include(vcpkg_common_functions)
+set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src)
+vcpkg_download_distfile(ARCHIVE
+    URLS "http://homepage.math.uiowa.edu/~dstewart/meschach/mesch12b.tar.gz"
+    FILENAME "mesch12b.tar.gz"
+    SHA512 9051e1502b8c9741400c61fd6038e514887f305f267ba4e97d747423de3da1270f835f65b2d1f538f8938677060bc0fcfd7a94022d74fbfd31a0450116e9d79e
+)
+vcpkg_extract_source_archive(${ARCHIVE})
+
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA
+    OPTIONS_DEBUG -DDISABLE_INSTALL_HEADERS=ON
+)
+
+vcpkg_install_cmake()
+vcpkg_copy_pdbs()
+
+file(INSTALL ${SOURCE_PATH}/copyright DESTINATION ${CURRENT_PACKAGES_DIR}/share/meschach)