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HAC v.0.21

HAC (HAC Ada Compiler) is a quick, small, open-source Ada compiler, covering a subset of the Ada language.

HAC is itself fully programmed in Ada.


Author : Gautier de Montmolin

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GCC 12.1.0 buid on macOS 12 Monterey (M1)

GNAT (FSF) ~ GCC 12.1.0

Compilers included: Ada, C, C++.

Available on Simon’s GitHub, and soon through ALIRE

Unlike previous GCC packages for macOS, this package installs at a fixed location:

/opt/gcc-12.0.1-aarch64


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GCC 12.1.0 buid on macOS 12 Monterey (x86-64)

GNAT (FSF) ~ GCC 12.1.0, X86_64 build.

Compilers included: Ada, C, C++.

Available on Simon’s GitHub, and soon through ALIRE

Also runs on macOS versions up to at least Monterey (12, Darwin 21)
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GCC 12.0.1 buid on macOS 12 Monterey (M1)

GNAT (FSF) ~ GCC 12.0.1

Compilers included: Ada, C, C++.

Available on Simon’s GitHub, and soon through ALIRE

Unlike previous GCC packages for macOS, this package installs at a fixed location:

/opt/gcc-12.0.1-aarch64


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GCC 12.0.1 buid on macOS 12 Monterey (x86-64)

GNAT (FSF) ~ GCC 12.0.1 of 20220311

Compilers included: Ada, C, C++.

Available on Simon’s GitHub, and soon through ALIRE

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GCC 12.0.1 build on Mac OS-X 10.11 El Capitan, compatible SPARK2014


GNAT (FSF) ~ GCC 12.0.1 of 20220128 (only Ada, C, C++, built on Mac OS-X El Capitan, runs up to macOS 12 Monterey).

Compilers included: Ada, C, C++.

Available on Simon’s GitHub



SPARK2014 built against it (provers CVC4, Z3, Alt-Ergo; CVC4 requires Sierra and upwards).
Available on Simon’s GitHub.
Needs GCC 12.0.1 installed.
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HAC v.0.0996

HAC (HAC Ada Compiler) is a small, quick, open-source Ada compiler, covering a subset of the Ada language.

HAC is itself fully programmed in Ada.

Main improvements since v.0.095:
  • range checks on discrete subtype assignment (:=) and conversion
  • short-circuit logical operators: "and then", "or else"
  • for S = Scalar subtype: S'First, S'Last, S'Succ, S'Pred, S'Pos, S'Val, S'Image, S'Value, S'Range attributes
  • for A = array object or array subtype: A'First [(N)], A'Last [(N)], A'Range [(N)], A'Length [(N)] attributes
  • "&", "<", ">", "=", "/=" operators defined for the String type (additionally to HAL.VString type)
  • CASE choices admit ranges
  • forward declarations for subprograms
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PTC ObjectAda Version 10.3 for Linux/Intel

PTC announced the release of version 10.3 of its PTC® ObjectAda for Linux and PTC ObjectAda64 for Linux Ada compiler products.

Building upon the Ada 2012 and 64- bit code generation introduced by the previous version, this new product release provides upgraded Ada 2012 language support compliant with the Ada Conformity Assessment Test Suite (ACATS) version 4.1V and includes complete support for Annex G “Numerics”.

Read the
PTC product release brief
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PTC ObjectAda compiler and IDE for Windows Version 10.3

PTC announced the release of version 10.3 of ObjectAda for Windows and PTC ObjectAda64 for Windows Ada compiler products.

This new release provides upgraded Ada 2012 language support compliant with the Ada Conformity Assessment Test Suite (ACATS) version 4.1V and including complete support for Annex G “Numerics”.

ObjectAda for Windows and ObjectAda64 for Windows support development of native Windows 32-bit or 64-bit applications using the Microsoft Visual Studio 2017 / 2019 development tools and libraries from the Windows 10 Software Development Kit (SDK).

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PTC product release brief Read More…

GNAT for FreeBSD/64 available (two options)

Now the entire FreeBSD Ports Ada framework is available on this soon-to-be-tier-1 platform. The existing gcc6-aux port (http://www.freshports.org/lang/gcc6-aux) was expanded to support aarch64.
From John R. Marino
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GCC 6.1.0 native for OS X El Capitan, with GPL 2016 tools

This is GCC 6.1.0 built for Mac OS X El Capitan (10.11.4, Darwin 15.4.0), with the Command Line Tools for Xcode 7.

Compilers included: Ada, C, C++, Objective C, Objective C++, Fortran.

gcc-6.1.0-x86_64-apple-darwin15-2016-bin.tar.bz2
at https://sourceforge.net/projects/gnuada/files/GNAT_GCC%20Mac%20OS%20X/6.1.0/native-2016/

From Simon Wright

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GNAT GPL 2016 arm-eabi for OS X El Capitan

  • This is GNAT GPL 2016, rebuilt as a cross-compiler from Mac OS X to arm-eabi.
  • The CPUs supported include cortex-m3, cortex-m4, cortex-r4.
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GCC 6.1.0 arm-eabi for OS X El Capitan

This is GCC 6.1.0, rebuilt as a cross-compiler from Mac OS X to arm-eabi specifically,
  • the Cortex-M3 as found on the Arduino Due
  • the Cortex-M4 as found on the STMicroelectronics[2] STM32F4 Discovery and STM32F429I Discovery boards.

The compiler comes with no Ada Runtime System (RTS). See the Cortex GNAT Run Time Systems project for candidates.

From Simon Wright
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GNAT RTS for CORTEX 20160522

This release includes GNAT Ada Run Time Systems (RTSs) based on FreeRTOS (http://www.freertos.org) and targeted at boards with Cortex-M3, -M4, -M4F MCUs (Arduino Due, the STM32F4-series evaluation boards from STMicroelectronics.

In this release,
  • There is no longer any dependence on the STMicroelectronics' STM32Cube package.
  • The support for on-chip peripherals is limited to the SVD2Ada-generated spec files. The AdaCore 'bareboard' software (currently https://github.com/AdaCore/bareboard, but a name change is under consideration) supports the STM32 line.
  • Tasking no longer requires an explicit start (https://sourceforge.net/p/cortex-gnat-rts/tickets/5/).
  • Locking in interrupt-handling protected objects no longer inhibits all interrupts, only those of equal or lower priority (https://sourceforge.net/p/cortex-gnat-rts/tickets/18/).

https://sourceforge.net/projects/cortex-gnat-rts/files/20160522/

From Simon Wright

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GCC 5.2.1 arm-eabi for OS X El Capitan

  • This is GCC 5.2.1 for arm-eabi from GCC ARM Launchpad, tested on
  • the Cortex-M3 as found on the Arduino Due and the Cortex-M4 as
  • found on the STMicroelectronics STM32F4 Discovery and STM32F429I
  • Discovery boards.
  • Downloads on SourceForge, prepared by Simon Wright
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GnatDroid for Android-x86

  • The GNAT-to-Android/ARM cross-compiler known as GnatDroid-ARMv7 has been available on FreeBSD and DragonFly since even before it was officially supported in GCC.
  • I've produced a second cross-compiler, GnatDroid-x86 which targets the 32-bit Android/x86 platform.
  • The nice thing about Android/x86 is that it can be installed on a virtual machine like VirtualBox, so it can be easier to test programs without actual hardware as for GnatDroid-ARMv7.
  • GnatDroid is only available on FreeBSD and DragonFly BSD, although somebody could replicate the effort for other platforms if so desired: http://www.freshports.org/lang/gnatdroid-x86
  • -John (http://www.dragonlace.net/)
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GCC 5.2.0 for OS X El Capitan

  • There's not a lot of added Ada goodness compared to 5.1.0, but the El
  • Capitan-related problem that David Botton recently encountered is fixed.
  • If you need PR66509 fixed and also arm-eabi support, put this compiler
  • on your PATH before the 5.1.0 compiler
  • (e.g. PATH=/opt/gcc-5.2.0/bin:/opt/gcc-5.1.0/bin:/the/rest/of/your/path)
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Ada packages on Archlinux updated to GPL15

The new packages are on AUR4.
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GDPR compliant