Fortran Lang Fpm Versions Save

Alpha release update for the Fortran package manager (fpm).

Changes

• bootstrap script is now based on 0.3.0 (https://github.com/fortran-lang/fpm/pull/504)

• executable, example and test names are checked to contain only alphanumeric characters (https://github.com/fortran-lang/fpm/pull/511)

• optimize file listing (https://github.com/fortran-lang/fpm/pull/507)

New Features

• generate build/.gitignore to avoid disallow committing build artifacts (https://github.com/fortran-lang/fpm/pull/528)

• allow extra section in package manifest (https://github.com/fortran-lang/fpm/pull/533)

• support MPI wrappers and LFortran compiler (https://github.com/fortran-lang/fpm/pull/527)

Fixes

• initialize executable names before comparison (https://github.com/fortran-lang/fpm/pull/516)

• don't access unallocated variables in fpm-run (https://github.com/fortran-lang/fpm/pull/517)

• cleanup help texts and remove unallocated variables (https://github.com/fortran-lang/fpm/pull/522)

• fix compilation errors for building fpm with ifort (https://github.com/fortran-lang/fpm/pull/523)

• always call git init in case of backfilling with fpm-new (https://github.com/fortran-lang/fpm/pull/536)

• use correct symbols on MacOS/ARM64 (https://github.com/fortran-lang/fpm/pull/548)

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Changes:

• Add check for duplicate module names (not allowed) (#412)

• Add support for detecting OpenBSD (#468)

• Exit more gracefully with useful error messages for build,run,test (#491)

New features:

• Add external-modules manifest field to allow using installed library modules (#438)

• Add -C/--directory flag to change working directory (#483)

• Add automatic discovery of manifest files in parent directories (#483)

• Add simple support for invoking plugins from fpm (#484)

• Add support for specifying command line inputs via response files

• Add support for reading package version from file (#500)

Fixes:

• Fix default flags for Intel fortran on Windows (#431)

• Remove -coarray=single flag from default Intel flags (#437)

• Allow using the lib archiver in Windows (#442)

• Invoke matching c compiler when compiling c code (#433)

• Fix spurious output when checking for archiver (#489)

• Fix to module statement parsing (#490)

• Fix for specifying compiler flags containing an equals(=) sign (#497)

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Changes:

• Replace deprecated flags in gfortran debug profile (#386)

• --release flag is replaced by --profile release (#390)

• Programs can use modules defined in relative subdirectories (#409)

• Add omp_lib to intrinsic modules list (#413)

New features:

• Add support for specifying an include directory (#377)

• Implement --flag command line option (#390)

Fixes:

• Fix problems when building with local paths (#327,#390)

• Fix for executable link libraries when auto discovery is enabled (#398)

• Fix fpm_strings::join for null inputs (#404)

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Changes:

• Change the default behaviour of fpm run when there are multiple executables (#370)

New features:

• fpm build --show-model for displaying the internal representation (#291)

• Allow hyphen in fpm new project names (#337)

• Add --full and --bare options to fpm new (#316)

Fixes:

• Remove -ffast-math from default build flags (#315)

• Fix for severe performance regression (#335)

• Use dynamic openmp scheduling for better parallel build performance (#345)

• Correct path for default examples (#346)

• Fix inconsistency in intel build flags (#372)

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Changes to the Haskell version:

• Remove -ffast-math from default build flags (#315)

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New features:

• fpm install command for installing package executables (#257)

• fpm update command for dependency handling (#266)

• Support for example programs (#280)

• Support for detecting .f and .F files for legacy packages (#294)

Fixes:

• Duplicate program names in manifest not checked (#286)

• Incorrect help text shown for fpm help -h (#292)

• Incorrect top-level manifest keys not detected (#293)

• Invalid passive support for coarrays with ifort compiler (#300)

• Source parsing bugs (#303)

• Output file collisions between program objects and executables (#307)

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Changes to the Haskell version:

• Expanded support for different compilers (#289)

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Fixes:

• Bug in enumeration of non-library link objects (#267)
• Bug in Windows release affecting fpm run and fpm test commands (#271)

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Changes to the Haskell version:

• Add -fcoarray=single to default gfortran flags (#262)
• Fixes: dependency tracking issue (#268)

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Fixes:

• Major bug with the Windows release build (#260)

Adds:

• Incremental rebuilds (#248)

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Changes to bootstrap version:

• Support coarray programs with gfortran (#262)

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Note: this repository comprises two different implementations of fpm: the bootstrap version, written in Haskell, and the Fortran version, written in Fortran — where the former is used to bootstrap build the latter.

Feature summary

In this initial release, both fpm implementations support the following features:

• Packages containing library modules and executable apps/tests
• fpm.toml manifest file describing package configuration
• Building of sources in the correct order, accounting for module dependencies
• External package dependencies: both local and remote (using git)
• Fortran submodules
• Initialise a new fpm project in a new directory
• Specifying a custom --runner when executing apps/tests

The bootstrap implementation additionally supports:

• Specifying a custom build script or Makefile
• Specifying custom compiler flags
• Partial/incremental rebuilds

The Fortran implementation additionally supports:

• Packages including simple c code sources
• Specification of link flags to link with external library
• Auto-discovery of executable apps/tests not specified in manifest

This is an alpha release: some planned features are not yet implemented and no promises of future backward compatibility are given.

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