Commit 3fc49c50 authored by Brad King's avatar Brad King Committed by Kitware Robot
Browse files

Merge topic 'doc-cmake-policies-manual-improvements'

5f948d2a Help: Add policy summaries to cmake-policies(7)
b74d73e5 Help: Organize cmake-policies(7) manual by version of introduction
de370656 cmRST: Parse toctree lines with Sphinx cross-reference syntax
845cb217 CMP0059: Fix typo in policy description
parents c212b5b0 5f948d2a
......@@ -51,75 +51,117 @@ The :variable:`CMAKE_MINIMUM_REQUIRED_VERSION` variable may also be used
to determine whether to report an error on use of deprecated macros or
functions.
All Policies
============
Policies Introduced by CMake 3.4
================================
.. toctree::
:maxdepth: 1
CMP0065: Do not add flags to export symbols from executables without the ENABLE_EXPORTS target property. </policy/CMP0065>
CMP0064: Support new TEST if() operator. </policy/CMP0064>
Policies Introduced by CMake 3.3
================================
.. toctree::
:maxdepth: 1
CMP0063: Honor visibility properties for all target types. </policy/CMP0063>
CMP0062: Disallow install() of export() result. </policy/CMP0062>
CMP0061: CTest does not by default tell make to ignore errors (-i). </policy/CMP0061>
CMP0060: Link libraries by full path even in implicit directories. </policy/CMP0060>
CMP0059: Do not treat DEFINITIONS as a built-in directory property. </policy/CMP0059>
CMP0058: Ninja requires custom command byproducts to be explicit. </policy/CMP0058>
CMP0057: Support new IN_LIST if() operator. </policy/CMP0057>
Policies Introduced by CMake 3.2
================================
.. toctree::
:maxdepth: 1
CMP0056: Honor link flags in try_compile() source-file signature. </policy/CMP0056>
CMP0055: Strict checking for break() command. </policy/CMP0055>
Policies Introduced by CMake 3.1
================================
.. toctree::
:maxdepth: 1
CMP0054: Only interpret if() arguments as variables or keywords when unquoted. </policy/CMP0054>
CMP0053: Simplify variable reference and escape sequence evaluation. </policy/CMP0053>
CMP0052: Reject source and build dirs in installed INTERFACE_INCLUDE_DIRECTORIES. </policy/CMP0052>
CMP0051: List TARGET_OBJECTS in SOURCES target property. </policy/CMP0051>
Policies Introduced by CMake 3.0
================================
.. toctree::
:maxdepth: 1
CMP0050: Disallow add_custom_command SOURCE signatures. </policy/CMP0050>
CMP0049: Do not expand variables in target source entries. </policy/CMP0049>
CMP0048: project() command manages VERSION variables. </policy/CMP0048>
CMP0047: Use QCC compiler id for the qcc drivers on QNX. </policy/CMP0047>
CMP0046: Error on non-existent dependency in add_dependencies. </policy/CMP0046>
CMP0045: Error on non-existent target in get_target_property. </policy/CMP0045>
CMP0044: Case sensitive Lang_COMPILER_ID generator expressions. </policy/CMP0044>
CMP0043: Ignore COMPILE_DEFINITIONS_Config properties. </policy/CMP0043>
CMP0042: MACOSX_RPATH is enabled by default. </policy/CMP0042>
CMP0041: Error on relative include with generator expression. </policy/CMP0041>
CMP0040: The target in the TARGET signature of add_custom_command() must exist. </policy/CMP0040>
CMP0039: Utility targets may not have link dependencies. </policy/CMP0039>
CMP0038: Targets may not link directly to themselves. </policy/CMP0038>
CMP0037: Target names should not be reserved and should match a validity pattern. </policy/CMP0037>
CMP0036: The build_name command should not be called. </policy/CMP0036>
CMP0035: The variable_requires command should not be called. </policy/CMP0035>
CMP0034: The utility_source command should not be called. </policy/CMP0034>
CMP0033: The export_library_dependencies command should not be called. </policy/CMP0033>
CMP0032: The output_required_files command should not be called. </policy/CMP0032>
CMP0031: The load_command command should not be called. </policy/CMP0031>
CMP0030: The use_mangled_mesa command should not be called. </policy/CMP0030>
CMP0029: The subdir_depends command should not be called. </policy/CMP0029>
CMP0028: Double colon in target name means ALIAS or IMPORTED target. </policy/CMP0028>
CMP0027: Conditionally linked imported targets with missing include directories. </policy/CMP0027>
CMP0026: Disallow use of the LOCATION target property. </policy/CMP0026>
CMP0025: Compiler id for Apple Clang is now AppleClang. </policy/CMP0025>
CMP0024: Disallow include export result. </policy/CMP0024>
Policies Introduced by CMake 2.8
================================
.. toctree::
:maxdepth: 1
CMP0023: Plain and keyword target_link_libraries signatures cannot be mixed. </policy/CMP0023>
CMP0022: INTERFACE_LINK_LIBRARIES defines the link interface. </policy/CMP0022>
CMP0021: Fatal error on relative paths in INCLUDE_DIRECTORIES target property. </policy/CMP0021>
CMP0020: Automatically link Qt executables to qtmain target on Windows. </policy/CMP0020>
CMP0019: Do not re-expand variables in include and link information. </policy/CMP0019>
CMP0018: Ignore CMAKE_SHARED_LIBRARY_Lang_FLAGS variable. </policy/CMP0018>
CMP0017: Prefer files from the CMake module directory when including from there. </policy/CMP0017>
CMP0016: target_link_libraries() reports error if its only argument is not a target. </policy/CMP0016>
CMP0015: link_directories() treats paths relative to the source dir. </policy/CMP0015>
CMP0014: Input directories must have CMakeLists.txt. </policy/CMP0014>
CMP0013: Duplicate binary directories are not allowed. </policy/CMP0013>
CMP0012: if() recognizes numbers and boolean constants. </policy/CMP0012>
Policies Introduced by CMake 2.6
================================
.. toctree::
:maxdepth: 1
/policy/CMP0000
/policy/CMP0001
/policy/CMP0002
/policy/CMP0003
/policy/CMP0004
/policy/CMP0005
/policy/CMP0006
/policy/CMP0007
/policy/CMP0008
/policy/CMP0009
/policy/CMP0010
/policy/CMP0011
/policy/CMP0012
/policy/CMP0013
/policy/CMP0014
/policy/CMP0015
/policy/CMP0016
/policy/CMP0017
/policy/CMP0018
/policy/CMP0019
/policy/CMP0020
/policy/CMP0021
/policy/CMP0022
/policy/CMP0023
/policy/CMP0024
/policy/CMP0025
/policy/CMP0026
/policy/CMP0027
/policy/CMP0028
/policy/CMP0029
/policy/CMP0030
/policy/CMP0031
/policy/CMP0032
/policy/CMP0033
/policy/CMP0034
/policy/CMP0035
/policy/CMP0036
/policy/CMP0037
/policy/CMP0038
/policy/CMP0039
/policy/CMP0040
/policy/CMP0041
/policy/CMP0042
/policy/CMP0043
/policy/CMP0044
/policy/CMP0045
/policy/CMP0046
/policy/CMP0047
/policy/CMP0048
/policy/CMP0049
/policy/CMP0050
/policy/CMP0051
/policy/CMP0052
/policy/CMP0053
/policy/CMP0054
/policy/CMP0055
/policy/CMP0056
/policy/CMP0057
/policy/CMP0058
/policy/CMP0059
/policy/CMP0060
/policy/CMP0061
/policy/CMP0062
/policy/CMP0063
/policy/CMP0064
/policy/CMP0065
CMP0011: Included scripts do automatic cmake_policy PUSH and POP. </policy/CMP0011>
CMP0010: Bad variable reference syntax is an error. </policy/CMP0010>
CMP0009: FILE GLOB_RECURSE calls should not follow symlinks by default. </policy/CMP0009>
CMP0008: Libraries linked by full-path must have a valid library file name. </policy/CMP0008>
CMP0007: list command no longer ignores empty elements. </policy/CMP0007>
CMP0006: Installing MACOSX_BUNDLE targets requires a BUNDLE DESTINATION. </policy/CMP0006>
CMP0005: Preprocessor definition values are now escaped automatically. </policy/CMP0005>
CMP0004: Libraries linked may not have leading or trailing whitespace. </policy/CMP0004>
CMP0003: Libraries linked via full path no longer produce linker search paths. </policy/CMP0003>
CMP0002: Logical target names must be globally unique. </policy/CMP0002>
CMP0001: CMAKE_BACKWARDS_COMPATIBILITY should no longer be used. </policy/CMP0001>
CMP0000: A minimum required CMake version must be specified. </policy/CMP0000>
CMP0059
-------
Don't treat ``DEFINITIONS`` as a built-in directory property.
Do not treat ``DEFINITIONS`` as a built-in directory property.
CMake 3.3 and above no longer make a list of definitions available through
the :prop_dir:`DEFINITIONS` directory property. The
......
......@@ -204,7 +204,7 @@ class cmPolicy;
"Ninja requires custom command byproducts to be explicit.", \
3, 3, 0, cmPolicies::WARN) \
SELECT(POLICY, CMP0059, \
"Do no treat DEFINITIONS as a built-in directory property.", \
"Do not treat DEFINITIONS as a built-in directory property.", \
3, 3, 0, cmPolicies::WARN) \
SELECT(POLICY, CMP0060, \
"Link libraries by full path even in implicit directories.", \
......
......@@ -46,7 +46,8 @@ cmRST::cmRST(std::ostream& os, std::string const& docroot):
"):`(<*([^`<]|[^` \t]<)*)([ \t]+<[^`]*>)?`"),
Substitution("(^|[^A-Za-z0-9_])"
"((\\|[^| \t\r\n]([^|\r\n]*[^| \t\r\n])?\\|)(__|_|))"
"([^A-Za-z0-9_]|$)")
"([^A-Za-z0-9_]|$)"),
TocTreeLink("^.*[ \t]+<([^>]+)>$")
{
this->Replace["|release|"] = cmVersion::GetCMakeVersion();
}
......@@ -429,9 +430,18 @@ void cmRST::ProcessDirectiveTocTree()
for(std::vector<std::string>::iterator i = this->MarkupLines.begin();
i != this->MarkupLines.end(); ++i)
{
if(!i->empty() && i->find_first_of(":") == i->npos)
std::string const& line = *i;
if (!line.empty() && line[0] != ':')
{
this->ProcessInclude(*i + ".rst", IncludeTocTree);
if (this->TocTreeLink.find(line))
{
std::string const& link = this->TocTreeLink.match(1);
this->ProcessInclude(link + ".rst", IncludeTocTree);
}
else
{
this->ProcessInclude(line + ".rst", IncludeTocTree);
}
}
}
}
......
......@@ -89,6 +89,7 @@ private:
cmsys::RegularExpression ModuleRST;
cmsys::RegularExpression CMakeRole;
cmsys::RegularExpression Substitution;
cmsys::RegularExpression TocTreeLink;
std::vector<std::string> MarkupLines;
std::string DocDir;
......
CMake Warning \(dev\) at CMP0059-WARN.cmake:6 \(get_property\):
Policy CMP0059 is not set: Do no treat DEFINITIONS as a built-in directory
Policy CMP0059 is not set: Do not treat DEFINITIONS as a built-in directory
property. Run "cmake --help-policy CMP0059" for policy details. Use the
cmake_policy command to set the policy and suppress this warning.
Call Stack \(most recent call first\):
......@@ -8,7 +8,7 @@ This warning is for project developers. Use -Wno-dev to suppress it.
DEFS: -DSOME_DEF
CMake Warning \(dev\) at CMP0059-WARN.cmake:14 \(get_property\):
Policy CMP0059 is not set: Do no treat DEFINITIONS as a built-in directory
Policy CMP0059 is not set: Do not treat DEFINITIONS as a built-in directory
property. Run "cmake --help-policy CMP0059" for policy details. Use the
cmake_policy command to set the policy and suppress this warning.
Call Stack \(most recent call first\):
......
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