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b690bdf148
Backported from zeromq/libzmq@032c5ed This commit fixes the following warnings: 8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<--- CMake Warning (dev) at builds/cmake/Modules/FindAsciiDoc.cmake:9 (find_program): Policy CMP0053 is not set: Simplify variable reference and escape sequence evaluation. Run "cmake --help-policy CMP0053" for policy details. Use the cmake_policy command to set the policy and suppress this warning. For input: '$ENV{PROGRAMFILES(X86)}/asciidoc' the old evaluation rules produce: '/asciidoc' but the new evaluation rules produce an error: Syntax error in cmake code at /path/to/builds/cmake/Modules/FindAsciiDoc.cmake:13 when parsing string $ENV{PROGRAMFILES(X86)}/asciidoc Invalid character ('(') in a variable name: 'PROGRAMFILES' Using the old result for compatibility since the policy is not set. Call Stack (most recent call first): CMakeLists.txt:193 (find_package) This warning is for project developers. Use -Wno-dev to suppress it. 8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<--- and 8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<--- CMake Warning (dev) at builds/cmake/Modules/FindAsciiDoc.cmake:15 (find_program): Policy CMP0053 is not set: Simplify variable reference and escape sequence evaluation. Run "cmake --help-policy CMP0053" for policy details. Use the cmake_policy command to set the policy and suppress this warning. For input: '$ENV{PROGRAMFILES(X86)}/asciidoc' the old evaluation rules produce: '/asciidoc' but the new evaluation rules produce an error: Syntax error in cmake code at /path/to/builds/cmake/Modules/FindAsciiDoc.cmake:19 when parsing string $ENV{PROGRAMFILES(X86)}/asciidoc Invalid character ('(') in a variable name: 'PROGRAMFILES' Using the old result for compatibility since the policy is not set. Call Stack (most recent call first): CMakeLists.txt:193 (find_package) This warning is for project developers. Use -Wno-dev to suppress it. 8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---8<---
27 lines
954 B
CMake
27 lines
954 B
CMake
# - Find Asciidoc
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# this module looks for asciidoc and a2x
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#
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# ASCIIDOC_EXECUTABLE - the full path to asciidoc
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# ASCIIDOC_FOUND - If false, don't attempt to use asciidoc.
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# A2X_EXECUTABLE - the full path to a2x
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# A2X_FOUND - If false, don't attempt to use a2x.
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set (PROGRAMFILESX86 "PROGRAMFILES(X86)")
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find_program(ASCIIDOC_EXECUTABLE asciidoc asciidoc.py
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PATHS "$ENV{ASCIIDOC_ROOT}"
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"$ENV{PROGRAMW6432}/asciidoc"
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"$ENV{PROGRAMFILES}/asciidoc"
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"$ENV{${PROGRAMFILESX86}}/asciidoc")
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find_program(A2X_EXECUTABLE a2x
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PATHS "$ENV{ASCIIDOC_ROOT}"
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"$ENV{PROGRAMW6432}/asciidoc"
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"$ENV{PROGRAMFILES}/asciidoc"
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"$ENV{${PROGRAMFILESX86}}/asciidoc")
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_ARGS(AsciiDoc REQUIRED_VARS ASCIIDOC_EXECUTABLE)
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mark_as_advanced(ASCIIDOC_EXECUTABLE A2X_EXECUTABLE)
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