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00959286b9
Introduce `CMD_STRICT` to act as a parent for warnings about allowed but disrecommended usage. Introduce a warning that discourages use of non-target directives (which modify the build environment for the entire [sub]tree). Add notes to the official documentation recommending use of target-specific alternatives. This has been accepted wisdom for quite some time, but only some of the affected commands made any mention of this in the documentation.
24 lines
753 B
C++
24 lines
753 B
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file LICENSE.rst or https://cmake.org/licensing for details. */
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#include "cmAddCompileDefinitionsCommand.h"
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#include "cmDiagnostics.h"
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#include "cmExecutionStatus.h"
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#include "cmMakefile.h"
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bool cmAddCompileDefinitionsCommand(std::vector<std::string> const& args,
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cmExecutionStatus& status)
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{
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cmMakefile& mf = status.GetMakefile();
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mf.IssueDiagnostic(cmDiagnostics::CMD_NON_TARGET_DIRECTIVE,
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"Use of non-target directives is not recommended. "
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"Consider target_compile_definitions instead.");
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for (std::string const& i : args) {
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mf.AddCompileDefinition(i);
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}
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return true;
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}
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