test meson and modern cmake

Author: scivision

.appveyor.yml

@@ -13,11 +13,11 @@ init:
 - cmd: set PATH=%MINGW_DIR%;%PATH%
 
 install:
-- cd build
-- cmd: cmake -G "MinGW Makefiles" -DCMAKE_SH="CMAKE_SH-NOTFOUND" ..
-- sh: cmake ..
-- cmake --build .
+- cmd: cmake -G "MinGW Makefiles" -DCMAKE_SH="CMAKE_SH-NOTFOUND" -B build
+- sh: cmake -B build
+- cmake --build build --parallel
 
 test_script:
-- ctest --output-on-failure
+- cd build
+- ctest --parallel --output-on-failure
 

.travis.yml

@@ -1,13 +1,13 @@
 # gfortran >= 6
-language: c
+language: python
 group: travis_latest
 dist: xenial
 
 git:
   depth: 25
   quiet: true
 
-env: FC=gfortran
+env: FC=gfortran-6
 
 addons:
   apt:
@@ -19,21 +19,16 @@ matrix:
   include:
   - os: linux
     env: FC=gfortran-6
-  - os: windows
-    install:
-    - cd $TRAVIS_BUILD_DIR/build
-    - cmake -G "MinGW Makefiles" -DCMAKE_SH="CMAKE_SH-NOTFOUND" ..
-
-install:
-- cd $TRAVIS_BUILD_DIR/build
-
-script:
-- cmake -Drealbits=32 ..
-- cmake --build .
-- ctest --output-on-failure
-
-- cmake -Drealbits=64 ..
-- cmake --build .
-- ctest --output-on-failure
-
-
+    script:
+    - meson setup -Drealbits=32 build
+    - meson test -C build
+  - os: linux
+    env: FC=gfortran-6
+    script:
+    - meson setup -Drealbits=64 build
+    - meson test -C build
+
+before_install:
+- python -m pip install meson
+- curl -Ls https://github.com/ninja-build/ninja/releases/download/v1.9.0/ninja-linux.zip -o ninja-linux.zip
+- sudo unzip ninja-linux.zip -d /usr/local/bin/

build/.ignore

@@ -2,9 +2,9 @@
 if(CMAKE_Fortran_COMPILER_ID STREQUAL Intel)
 
 if(NOT WIN32)
-  set(FFLAGS -stand f18 -implicitnone -traceback -warn -heap-arrays)
+  set(FFLAGS -stand f18 -warn declarations -traceback -warn -heap-arrays)
 else()
-  set(FFLAGS /stand:f18 /4Yd /traceback /warn /heap-arrays)
+  set(FFLAGS /stand:f18 /warn:declarations /traceback /warn /heap-arrays)
   # Note: -g is /debug:full for ifort Windows
 endif()
 
@@ -18,9 +18,9 @@ elseif(CMAKE_Fortran_COMPILER_ID STREQUAL GNU)
     list(APPEND FFLAGS -ffpe-trap=overflow)
   endif()
 elseif(CMAKE_Fortran_COMPILER_ID STREQUAL PGI)
-
+  set(FFLAGS -C -Mdclchk)
 elseif(CMAKE_Fortran_COMPILER_ID STREQUAL Flang)
-
+  set(CFLAGS -W)
 elseif(CMAKE_Fortran_COMPILER_ID STREQUAL NAG)
   list(APPEND FFLAGS -f2008 -C -colour -gline -nan -info -u)
 endif()

cmake/compilers.cmake

@@ -1,19 +1,31 @@
-project('MapTran', 'fortran', default_options : ['default_library=static'])
+project('MapTran', 'fortran',
+  meson_version : '>=0.50',
+  default_options : ['default_library=static', 'buildtype=release'])
 
-REALBITS = '-DREALBITS='+get_option('realbits')
+realbits = '-DREALBITS='+get_option('realbits')
 
 fc = meson.get_compiler('fortran')
 if fc.get_id() == 'gcc'
-  add_global_arguments('-fimplicit-none', '-Wall', '-Wextra', '-Wpedantic', language : 'fortran')
+  add_project_arguments('-fimplicit-none', '-Wall', '-Wextra', '-Wpedantic', language : 'fortran')
+  if fc.version().version_compare('>=8')
+    add_project_arguments('-std=f2018', language : 'fortran')
+  endif
+elif fcid == 'intel'
+  add_project_arguments('-warn', '-heap-arrays', '-stand f18', language : 'fortran')
+elif fcid == 'intel-cl'
+  add_project_arguments('/warn', '/heap-arrays', '/stand:f18', language : 'fortran')
+elif fcid == 'pgi'
+  add_project_arguments('-C', '-Mdclchk', language : 'fortran')
 endif
 
 # --- Maptran library
 maptran = library('maptran', 'src/maptran.F90', 'src/vallado.F90', 'src/aer.f90', 'src/ecef.f90', 'src/enu.f90',
-  fortran_args : REALBITS)
+  fortran_args : realbits)
 
 # --- testing
 mtexe = executable('testmaptran', 'tests/test_mod.f90', 'src/assert.F90',
   link_with : maptran,
-  fortran_args : REALBITS)
+  fortran_args : realbits)
 
-test('Maptran', mtexe)
+test('Maptran'+realbits, mtexe,
+  timeout: 30)