prompt: We are currently solving the following issue within our repository. Here is the issue text:
  --- BEGIN ISSUE ---
  OneAPI ifort: '-fiopenmp' not supported
  I am using `intel-2022b` toolchain with the traditional `ifort` compiler. EasyBuild is adding the `-fiopenmp` flag which, according to [here](https://www.intel.com/content/www/us/en/docs/fortran-compiler/developer-guide-reference/2023-2/fiopenmp-qiopenmp.html) is only supported for `ifx` but not `ifort`. From discussions on Slack it appears that the problem is in `intel_compilers.py` and @bartoldeman  suggested this workaround in `toolchainopts`:
  ```
  toolchainopts = {'openmp': False, 'extra_fflags': '-fopenmp' }
  ```
  which seems to do the trick. Maybe that could be fixed for the upcoming 4.9 release?
  Thanks.
  
  --- END ISSUE ---
  
  Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
  --- BEGIN FILES ---
  Path: `easybuild/toolchains/compiler/intel_compilers.py`
  Content:
  ```
  1 ##
  2 # Copyright 2021-2023 Ghent University
  3 #
  4 # This file is part of EasyBuild,
  5 # originally created by the HPC team of Ghent University (http://ugent.be/hpc/en),
  6 # with support of Ghent University (http://ugent.be/hpc),
  7 # the Flemish Supercomputer Centre (VSC) (https://www.vscentrum.be),
  8 # Flemish Research Foundation (FWO) (http://www.fwo.be/en)
  9 # and the Department of Economy, Science and Innovation (EWI) (http://www.ewi-vlaanderen.be/en).
  10 #
  11 # https://github.com/easybuilders/easybuild
  12 #
  13 # EasyBuild is free software: you can redistribute it and/or modify
  14 # it under the terms of the GNU General Public License as published by
  15 # the Free Software Foundation v2.
  16 #
  17 # EasyBuild is distributed in the hope that it will be useful,
  18 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20 # GNU General Public License for more details.
  21 #
  22 # You should have received a copy of the GNU General Public License
  23 # along with EasyBuild.  If not, see <http://www.gnu.org/licenses/>.
  24 ##
  25 """
  26 Support for Intel compilers (icc, ifort) as toolchain compilers, version 2021.x and newer (oneAPI).
  27 
  28 Authors:
  29 
  30 * Kenneth Hoste (Ghent University)
  31 """
  32 import os
  33 
  34 import easybuild.tools.systemtools as systemtools
  35 from easybuild.toolchains.compiler.inteliccifort import IntelIccIfort
  36 from easybuild.tools import LooseVersion
  37 from easybuild.tools.toolchain.compiler import Compiler
  38 
  39 
  40 class IntelCompilers(IntelIccIfort):
  41     """
  42     Compiler class for Intel oneAPI compilers
  43     """
  44 
  45     COMPILER_MODULE_NAME = ['intel-compilers']
  46     COMPILER_UNIQUE_OPTS = dict(IntelIccIfort.COMPILER_UNIQUE_OPTS)
  47     COMPILER_UNIQUE_OPTS.update({
  48         'oneapi': (None, "Use oneAPI compilers icx/icpx/ifx instead of classic compilers"),
  49         'oneapi_c_cxx': (None, "Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers "
  50                                "(auto-enabled for Intel compilers version 2022.2.0, or newer)"),
  51         'oneapi_fortran': (False, "Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler"),
  52     })
  53 
  54     def _set_compiler_vars(self):
  55         """Intel compilers-specific adjustments after setting compiler variables."""
  56 
  57         # skip IntelIccIfort._set_compiler_vars (no longer relevant for recent versions)
  58         Compiler._set_compiler_vars(self)
  59 
  60         root = self.get_software_root(self.COMPILER_MODULE_NAME)[0]
  61         version = self.get_software_version(self.COMPILER_MODULE_NAME)[0]
  62 
  63         libbase = os.path.join('compiler', version, 'linux')
  64         libpaths = [
  65             os.path.join(libbase, 'compiler', 'lib', 'intel64'),
  66         ]
  67 
  68         self.variables.append_subdirs("LDFLAGS", root, subdirs=libpaths)
  69 
  70     def set_variables(self):
  71         """Set the variables."""
  72 
  73         oneapi = False
  74 
  75         # auto-enable use of oneAPI C/C++ compilers for sufficiently recent versions of Intel compilers
  76         comp_ver = self.get_software_version(self.COMPILER_MODULE_NAME)[0]
  77         if LooseVersion(comp_ver) >= LooseVersion('2022.2.0'):
  78             if self.options.get('oneapi_c_cxx', None) is None:
  79                 self.options['oneapi_c_cxx'] = True
  80 
  81         oneapi_tcopt = self.options.get('oneapi')
  82         if oneapi_tcopt:
  83             oneapi = True
  84             self.COMPILER_CXX = 'icpx'
  85             self.COMPILER_CC = 'icx'
  86             self.COMPILER_F77 = 'ifx'
  87             self.COMPILER_F90 = 'ifx'
  88             self.COMPILER_FC = 'ifx'
  89 
  90         # if both 'oneapi' and 'oneapi_*' are set, the latter are ignored
  91         elif oneapi_tcopt is None:
  92             if self.options.get('oneapi_c_cxx', False):
  93                 oneapi = True
  94                 self.COMPILER_CC = 'icx'
  95                 self.COMPILER_CXX = 'icpx'
  96 
  97             if self.options.get('oneapi_fortran', False):
  98                 oneapi = True
  99                 self.COMPILER_F77 = 'ifx'
  100                 self.COMPILER_F90 = 'ifx'
  101                 self.COMPILER_FC = 'ifx'
  102 
  103         if oneapi:
  104             # fp-model source is not supported by icx but is equivalent to precise
  105             self.options.options_map['defaultprec'] = ['fp-speculation=safe', 'fp-model precise']
  106             if LooseVersion(comp_ver) >= LooseVersion('2022'):
  107                 self.options.options_map['defaultprec'].insert(0, 'ftz')
  108             # icx doesn't like -fp-model fast=1; fp-model fast is equivalent
  109             self.options.options_map['loose'] = ['fp-model fast']
  110             # fp-model fast=2 gives "warning: overriding '-ffp-model=fast=2' option with '-ffp-model=fast'"
  111             self.options.options_map['veryloose'] = ['fp-model fast']
  112             # recommended in porting guide
  113             self.options.options_map['openmp'] = ['fiopenmp']
  114 
  115             # -xSSE2 is not supported by Intel oneAPI compilers,
  116             # so use -march=x86-64 -mtune=generic when using optarch=GENERIC
  117             self.COMPILER_GENERIC_OPTION = {
  118                 (systemtools.X86_64, systemtools.AMD): 'march=x86-64 -mtune=generic',
  119                 (systemtools.X86_64, systemtools.INTEL): 'march=x86-64 -mtune=generic',
  120             }
  121 
  122         # skip IntelIccIfort.set_variables (no longer relevant for recent versions)
  123         Compiler.set_variables(self)
  124
  ```
  --- END FILES ---
  
  Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.
  
  Here is an example:
  
  ```diff
  diff --git a/examples/server_async.py b/examples/server_async.py
  --- a/examples/server_async.py
  +++ b/examples/server_async.py
  @@ -313,4 +313,4 @@
   
   
   if __name__ == "__main__":
  -    asyncio.run(run_async_server("."), debug=True)
  +    asyncio.run(run_async_server(), debug=True)
  diff --git a/examples/server_sync.py b/examples/server_sync.py
  --- a/examples/server_sync.py
  +++ b/examples/server_sync.py
  @@ -313,5 +313,5 @@
   
   
   if __name__ == "__main__":
  -    server = run_sync_server(".")
  +    server = run_sync_server()
       server.shutdown()
  
  ```
  
golden_diff: diff --git a/easybuild/toolchains/compiler/intel_compilers.py b/easybuild/toolchains/compiler/intel_compilers.py
  --- a/easybuild/toolchains/compiler/intel_compilers.py
  +++ b/easybuild/toolchains/compiler/intel_compilers.py
  @@ -109,8 +109,9 @@
               self.options.options_map['loose'] = ['fp-model fast']
               # fp-model fast=2 gives "warning: overriding '-ffp-model=fast=2' option with '-ffp-model=fast'"
               self.options.options_map['veryloose'] = ['fp-model fast']
  -            # recommended in porting guide
  -            self.options.options_map['openmp'] = ['fiopenmp']
  +            # recommended in porting guide: qopenmp, unlike fiopenmp, works for both classic and oneapi compilers
  +            # https://www.intel.com/content/www/us/en/developer/articles/guide/porting-guide-for-ifort-to-ifx.html
  +            self.options.options_map['openmp'] = ['qopenmp']
   
               # -xSSE2 is not supported by Intel oneAPI compilers,
               # so use -march=x86-64 -mtune=generic when using optarch=GENERIC
  
verification_info: {"golden_diff": "diff --git a/easybuild/toolchains/compiler/intel_compilers.py b/easybuild/toolchains/compiler/intel_compilers.py\n--- a/easybuild/toolchains/compiler/intel_compilers.py\n+++ b/easybuild/toolchains/compiler/intel_compilers.py\n@@ -109,8 +109,9 @@\n             self.options.options_map['loose'] = ['fp-model fast']\n             # fp-model fast=2 gives \"warning: overriding '-ffp-model=fast=2' option with '-ffp-model=fast'\"\n             self.options.options_map['veryloose'] = ['fp-model fast']\n-            # recommended in porting guide\n-            self.options.options_map['openmp'] = ['fiopenmp']\n+            # recommended in porting guide: qopenmp, unlike fiopenmp, works for both classic and oneapi compilers\n+            # https://www.intel.com/content/www/us/en/developer/articles/guide/porting-guide-for-ifort-to-ifx.html\n+            self.options.options_map['openmp'] = ['qopenmp']\n \n             # -xSSE2 is not supported by Intel oneAPI compilers,\n             # so use -march=x86-64 -mtune=generic when using optarch=GENERIC\n", "issue": "OneAPI ifort: '-fiopenmp' not supported\nI am using `intel-2022b` toolchain with the traditional `ifort` compiler. EasyBuild is adding the `-fiopenmp` flag which, according to [here](https://www.intel.com/content/www/us/en/docs/fortran-compiler/developer-guide-reference/2023-2/fiopenmp-qiopenmp.html) is only supported for `ifx` but not `ifort`. From discussions on Slack it appears that the problem is in `intel_compilers.py` and @bartoldeman  suggested this workaround in `toolchainopts`:\r\n```\r\ntoolchainopts = {'openmp': False, 'extra_fflags': '-fopenmp' }\r\n```\r\nwhich seems to do the trick. Maybe that could be fixed for the upcoming 4.9 release?\r\nThanks.\n", "before_files": [{"content": "##\n# Copyright 2021-2023 Ghent University\n#\n# This file is part of EasyBuild,\n# originally created by the HPC team of Ghent University (http://ugent.be/hpc/en),\n# with support of Ghent University (http://ugent.be/hpc),\n# the Flemish Supercomputer Centre (VSC) (https://www.vscentrum.be),\n# Flemish Research Foundation (FWO) (http://www.fwo.be/en)\n# and the Department of Economy, Science and Innovation (EWI) (http://www.ewi-vlaanderen.be/en).\n#\n# https://github.com/easybuilders/easybuild\n#\n# EasyBuild is free software: you can redistribute it and/or modify\n# it under the terms of the GNU General Public License as published by\n# the Free Software Foundation v2.\n#\n# EasyBuild is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with EasyBuild.  If not, see <http://www.gnu.org/licenses/>.\n##\n\"\"\"\nSupport for Intel compilers (icc, ifort) as toolchain compilers, version 2021.x and newer (oneAPI).\n\nAuthors:\n\n* Kenneth Hoste (Ghent University)\n\"\"\"\nimport os\n\nimport easybuild.tools.systemtools as systemtools\nfrom easybuild.toolchains.compiler.inteliccifort import IntelIccIfort\nfrom easybuild.tools import LooseVersion\nfrom easybuild.tools.toolchain.compiler import Compiler\n\n\nclass IntelCompilers(IntelIccIfort):\n    \"\"\"\n    Compiler class for Intel oneAPI compilers\n    \"\"\"\n\n    COMPILER_MODULE_NAME = ['intel-compilers']\n    COMPILER_UNIQUE_OPTS = dict(IntelIccIfort.COMPILER_UNIQUE_OPTS)\n    COMPILER_UNIQUE_OPTS.update({\n        'oneapi': (None, \"Use oneAPI compilers icx/icpx/ifx instead of classic compilers\"),\n        'oneapi_c_cxx': (None, \"Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers \"\n                               \"(auto-enabled for Intel compilers version 2022.2.0, or newer)\"),\n        'oneapi_fortran': (False, \"Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler\"),\n    })\n\n    def _set_compiler_vars(self):\n        \"\"\"Intel compilers-specific adjustments after setting compiler variables.\"\"\"\n\n        # skip IntelIccIfort._set_compiler_vars (no longer relevant for recent versions)\n        Compiler._set_compiler_vars(self)\n\n        root = self.get_software_root(self.COMPILER_MODULE_NAME)[0]\n        version = self.get_software_version(self.COMPILER_MODULE_NAME)[0]\n\n        libbase = os.path.join('compiler', version, 'linux')\n        libpaths = [\n            os.path.join(libbase, 'compiler', 'lib', 'intel64'),\n        ]\n\n        self.variables.append_subdirs(\"LDFLAGS\", root, subdirs=libpaths)\n\n    def set_variables(self):\n        \"\"\"Set the variables.\"\"\"\n\n        oneapi = False\n\n        # auto-enable use of oneAPI C/C++ compilers for sufficiently recent versions of Intel compilers\n        comp_ver = self.get_software_version(self.COMPILER_MODULE_NAME)[0]\n        if LooseVersion(comp_ver) >= LooseVersion('2022.2.0'):\n            if self.options.get('oneapi_c_cxx', None) is None:\n                self.options['oneapi_c_cxx'] = True\n\n        oneapi_tcopt = self.options.get('oneapi')\n        if oneapi_tcopt:\n            oneapi = True\n            self.COMPILER_CXX = 'icpx'\n            self.COMPILER_CC = 'icx'\n            self.COMPILER_F77 = 'ifx'\n            self.COMPILER_F90 = 'ifx'\n            self.COMPILER_FC = 'ifx'\n\n        # if both 'oneapi' and 'oneapi_*' are set, the latter are ignored\n        elif oneapi_tcopt is None:\n            if self.options.get('oneapi_c_cxx', False):\n                oneapi = True\n                self.COMPILER_CC = 'icx'\n                self.COMPILER_CXX = 'icpx'\n\n            if self.options.get('oneapi_fortran', False):\n                oneapi = True\n                self.COMPILER_F77 = 'ifx'\n                self.COMPILER_F90 = 'ifx'\n                self.COMPILER_FC = 'ifx'\n\n        if oneapi:\n            # fp-model source is not supported by icx but is equivalent to precise\n            self.options.options_map['defaultprec'] = ['fp-speculation=safe', 'fp-model precise']\n            if LooseVersion(comp_ver) >= LooseVersion('2022'):\n                self.options.options_map['defaultprec'].insert(0, 'ftz')\n            # icx doesn't like -fp-model fast=1; fp-model fast is equivalent\n            self.options.options_map['loose'] = ['fp-model fast']\n            # fp-model fast=2 gives \"warning: overriding '-ffp-model=fast=2' option with '-ffp-model=fast'\"\n            self.options.options_map['veryloose'] = ['fp-model fast']\n            # recommended in porting guide\n            self.options.options_map['openmp'] = ['fiopenmp']\n\n            # -xSSE2 is not supported by Intel oneAPI compilers,\n            # so use -march=x86-64 -mtune=generic when using optarch=GENERIC\n            self.COMPILER_GENERIC_OPTION = {\n                (systemtools.X86_64, systemtools.AMD): 'march=x86-64 -mtune=generic',\n                (systemtools.X86_64, systemtools.INTEL): 'march=x86-64 -mtune=generic',\n            }\n\n        # skip IntelIccIfort.set_variables (no longer relevant for recent versions)\n        Compiler.set_variables(self)\n", "path": "easybuild/toolchains/compiler/intel_compilers.py"}], "after_files": [{"content": "##\n# Copyright 2021-2023 Ghent University\n#\n# This file is part of EasyBuild,\n# originally created by the HPC team of Ghent University (http://ugent.be/hpc/en),\n# with support of Ghent University (http://ugent.be/hpc),\n# the Flemish Supercomputer Centre (VSC) (https://www.vscentrum.be),\n# Flemish Research Foundation (FWO) (http://www.fwo.be/en)\n# and the Department of Economy, Science and Innovation (EWI) (http://www.ewi-vlaanderen.be/en).\n#\n# https://github.com/easybuilders/easybuild\n#\n# EasyBuild is free software: you can redistribute it and/or modify\n# it under the terms of the GNU General Public License as published by\n# the Free Software Foundation v2.\n#\n# EasyBuild is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with EasyBuild.  If not, see <http://www.gnu.org/licenses/>.\n##\n\"\"\"\nSupport for Intel compilers (icc, ifort) as toolchain compilers, version 2021.x and newer (oneAPI).\n\nAuthors:\n\n* Kenneth Hoste (Ghent University)\n\"\"\"\nimport os\n\nimport easybuild.tools.systemtools as systemtools\nfrom easybuild.toolchains.compiler.inteliccifort import IntelIccIfort\nfrom easybuild.tools import LooseVersion\nfrom easybuild.tools.toolchain.compiler import Compiler\n\n\nclass IntelCompilers(IntelIccIfort):\n    \"\"\"\n    Compiler class for Intel oneAPI compilers\n    \"\"\"\n\n    COMPILER_MODULE_NAME = ['intel-compilers']\n    COMPILER_UNIQUE_OPTS = dict(IntelIccIfort.COMPILER_UNIQUE_OPTS)\n    COMPILER_UNIQUE_OPTS.update({\n        'oneapi': (None, \"Use oneAPI compilers icx/icpx/ifx instead of classic compilers\"),\n        'oneapi_c_cxx': (None, \"Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers \"\n                               \"(auto-enabled for Intel compilers version 2022.2.0, or newer)\"),\n        'oneapi_fortran': (False, \"Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler\"),\n    })\n\n    def _set_compiler_vars(self):\n        \"\"\"Intel compilers-specific adjustments after setting compiler variables.\"\"\"\n\n        # skip IntelIccIfort._set_compiler_vars (no longer relevant for recent versions)\n        Compiler._set_compiler_vars(self)\n\n        root = self.get_software_root(self.COMPILER_MODULE_NAME)[0]\n        version = self.get_software_version(self.COMPILER_MODULE_NAME)[0]\n\n        libbase = os.path.join('compiler', version, 'linux')\n        libpaths = [\n            os.path.join(libbase, 'compiler', 'lib', 'intel64'),\n        ]\n\n        self.variables.append_subdirs(\"LDFLAGS\", root, subdirs=libpaths)\n\n    def set_variables(self):\n        \"\"\"Set the variables.\"\"\"\n\n        oneapi = False\n\n        # auto-enable use of oneAPI C/C++ compilers for sufficiently recent versions of Intel compilers\n        comp_ver = self.get_software_version(self.COMPILER_MODULE_NAME)[0]\n        if LooseVersion(comp_ver) >= LooseVersion('2022.2.0'):\n            if self.options.get('oneapi_c_cxx', None) is None:\n                self.options['oneapi_c_cxx'] = True\n\n        oneapi_tcopt = self.options.get('oneapi')\n        if oneapi_tcopt:\n            oneapi = True\n            self.COMPILER_CXX = 'icpx'\n            self.COMPILER_CC = 'icx'\n            self.COMPILER_F77 = 'ifx'\n            self.COMPILER_F90 = 'ifx'\n            self.COMPILER_FC = 'ifx'\n\n        # if both 'oneapi' and 'oneapi_*' are set, the latter are ignored\n        elif oneapi_tcopt is None:\n            if self.options.get('oneapi_c_cxx', False):\n                oneapi = True\n                self.COMPILER_CC = 'icx'\n                self.COMPILER_CXX = 'icpx'\n\n            if self.options.get('oneapi_fortran', False):\n                oneapi = True\n                self.COMPILER_F77 = 'ifx'\n                self.COMPILER_F90 = 'ifx'\n                self.COMPILER_FC = 'ifx'\n\n        if oneapi:\n            # fp-model source is not supported by icx but is equivalent to precise\n            self.options.options_map['defaultprec'] = ['fp-speculation=safe', 'fp-model precise']\n            if LooseVersion(comp_ver) >= LooseVersion('2022'):\n                self.options.options_map['defaultprec'].insert(0, 'ftz')\n            # icx doesn't like -fp-model fast=1; fp-model fast is equivalent\n            self.options.options_map['loose'] = ['fp-model fast']\n            # fp-model fast=2 gives \"warning: overriding '-ffp-model=fast=2' option with '-ffp-model=fast'\"\n            self.options.options_map['veryloose'] = ['fp-model fast']\n            # recommended in porting guide: qopenmp, unlike fiopenmp, works for both classic and oneapi compilers\n            # https://www.intel.com/content/www/us/en/developer/articles/guide/porting-guide-for-ifort-to-ifx.html\n            self.options.options_map['openmp'] = ['qopenmp']\n\n            # -xSSE2 is not supported by Intel oneAPI compilers,\n            # so use -march=x86-64 -mtune=generic when using optarch=GENERIC\n            self.COMPILER_GENERIC_OPTION = {\n                (systemtools.X86_64, systemtools.AMD): 'march=x86-64 -mtune=generic',\n                (systemtools.X86_64, systemtools.INTEL): 'march=x86-64 -mtune=generic',\n            }\n\n        # skip IntelIccIfort.set_variables (no longer relevant for recent versions)\n        Compiler.set_variables(self)\n", "path": "easybuild/toolchains/compiler/intel_compilers.py"}]}