compilers: rename IntelCompiler to IntelGnuLikeCompiler

The Intel compiler is strange. On Linux and macOS it's called ICC, and
it tries to mostly behave like gcc/clang. On Windows it's called ICL,
and tries to behave like MSVC. This makes the code that's used to
implement ICC support useless for supporting ICL, because their command
line interfaces are completely different.

mesonbuild/compilers/__init__.py

@@ -65,7 +65,7 @@ __all__ = [
     'FlangFortranCompiler',
     'GnuObjCCompiler',
     'GnuObjCPPCompiler',
-    'IntelCompiler',
+    'IntelGnuLikeCompiler',
     'IntelCCompiler',
     'IntelCPPCompiler',
     'IntelFortranCompiler',
@@ -119,7 +119,7 @@ from .compilers import (
     ClangCompiler,
     CompilerArgs,
     GnuCompiler,
-    IntelCompiler,
+    IntelGnuLikeCompiler,
     CcrxCompiler,
     VisualStudioLikeCompiler,
 )

mesonbuild/compilers/c.py

@@ -30,7 +30,7 @@ from .compilers import (
     CompilerType,
     GnuCompiler,
     ElbrusCompiler,
-    IntelCompiler,
+    IntelGnuLikeCompiler,
     PGICompiler,
     CcrxCompiler,
     VisualStudioLikeCompiler,
@@ -221,10 +221,10 @@ class ElbrusCCompiler(GnuCCompiler, ElbrusCompiler):
                                         dependencies=dependencies)
 
 
-class IntelCCompiler(IntelCompiler, CCompiler):
+class IntelCCompiler(IntelGnuLikeCompiler, CCompiler):
     def __init__(self, exelist, version, compiler_type, is_cross, exe_wrapper=None, **kwargs):
         CCompiler.__init__(self, exelist, version, is_cross, exe_wrapper, **kwargs)
-        IntelCompiler.__init__(self, compiler_type)
+        IntelGnuLikeCompiler.__init__(self, compiler_type)
         self.lang_header = 'c-header'
         default_warn_args = ['-Wall', '-w3', '-diag-disable:remark']
         self.warn_args = {'0': [],

mesonbuild/compilers/compilers.py

@@ -2288,7 +2288,7 @@ class ArmclangCompiler:
 
 
 # Tested on linux for ICC 14.0.3, 15.0.6, 16.0.4, 17.0.1, 19.0.0
-class IntelCompiler(GnuLikeCompiler):
+class IntelGnuLikeCompiler(GnuLikeCompiler):
 
     def __init__(self, compiler_type):
         super().__init__(compiler_type)

mesonbuild/compilers/cpp.py

@@ -27,7 +27,7 @@ from .compilers import (
     ClangCompiler,
     GnuCompiler,
     ElbrusCompiler,
-    IntelCompiler,
+    IntelGnuLikeCompiler,
     PGICompiler,
     ArmCompiler,
     ArmclangCompiler,
@@ -301,10 +301,10 @@ class ElbrusCPPCompiler(GnuCPPCompiler, ElbrusCompiler):
                                         dependencies=dependencies)
 
 
-class IntelCPPCompiler(IntelCompiler, CPPCompiler):
+class IntelCPPCompiler(IntelGnuLikeCompiler, CPPCompiler):
     def __init__(self, exelist, version, compiler_type, is_cross, exe_wrap, **kwargs):
         CPPCompiler.__init__(self, exelist, version, is_cross, exe_wrap, **kwargs)
-        IntelCompiler.__init__(self, compiler_type)
+        IntelGnuLikeCompiler.__init__(self, compiler_type)
         self.lang_header = 'c++-header'
         default_warn_args = ['-Wall', '-w3', '-diag-disable:remark',
                              '-Wpch-messages', '-Wnon-virtual-dtor']

mesonbuild/compilers/fortran.py

@@ -26,8 +26,8 @@ from .compilers import (
     GnuCompiler,
     ClangCompiler,
     ElbrusCompiler,
-    IntelCompiler,
-    PGICompiler,
+    IntelGnuLikeCompiler,
+    PGICompiler
 )
 from .clike import CLikeCompiler
 
@@ -213,13 +213,13 @@ class SunFortranCompiler(FortranCompiler):
         return ['-xopenmp']
 
 
-class IntelFortranCompiler(IntelCompiler, FortranCompiler):
+class IntelFortranCompiler(IntelGnuLikeCompiler, FortranCompiler):
     def __init__(self, exelist, version, is_cross, exe_wrapper=None, **kwags):
         self.file_suffixes = ('f90', 'f', 'for', 'ftn', 'fpp')
         FortranCompiler.__init__(self, exelist, version, is_cross, exe_wrapper, **kwags)
         # FIXME: Add support for OS X and Windows in detect_fortran_compiler so
         # we are sent the type of compiler
-        IntelCompiler.__init__(self, CompilerType.ICC_STANDARD)
+        IntelGnuLikeCompiler.__init__(self, CompilerType.ICC_STANDARD)
         self.id = 'intel'
         default_warn_args = ['-warn', 'general', '-warn', 'truncated_source']
         self.warn_args = {'0': [],

run_unittests.py

@@ -1939,7 +1939,7 @@ class AllPlatformTests(BasePlatformTests):
         '''
         gnu = mesonbuild.compilers.GnuCompiler
         clang = mesonbuild.compilers.ClangCompiler
-        intel = mesonbuild.compilers.IntelCompiler
+        intel = mesonbuild.compilers.IntelGnuLikeCompiler
         msvc = (mesonbuild.compilers.VisualStudioCCompiler, mesonbuild.compilers.VisualStudioCPPCompiler)
         clangcl = (mesonbuild.compilers.ClangClCCompiler, mesonbuild.compilers.ClangClCPPCompiler)
         ar = mesonbuild.linkers.ArLinker