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wireshark/cmake/modules/UseLemon.cmake

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- Add $Id: $ tags - FindHtmlViewer.cmake: Try to add reading the name of the html viewer from the HTML_VIEWER environment variable (untested) svn path=/trunk/; revision=30104
2009-09-23 19:40:25 +00:00
#
Add checkAPI calls to CMake. This generates a top level target, checkAPI, that is excluded from the ALL build target, so must be run separately. On Windows using a Visual Studio generator, call msbuild /p:Configuration=RelWithDebInfo checkAPI.vcxproj Change-Id: I44a57c564dcfc75499463b942436f4b920a82478 Reviewed-on: https://code.wireshark.org/review/14873 Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Graham Bloice <graham.bloice@trihedral.com>
2016-03-11 19:51:39 +00:00
MACRO(ADD_LEMON_FILES _source _generated)
Beginnings of getting cmake to build stuff in epan. It's only beginnings, so epan is commented out in the subdirs statement. This is more a synch to avoid duplicate work and creating conflicting patches to the cmake stuff. svn path=/trunk/; revision=29666
2009-09-02 16:33:01 +00:00
set(_lemonpardir ${CMAKE_SOURCE_DIR}/tools/lemon)
FOREACH (_current_FILE ${ARGN})
GET_FILENAME_COMPONENT(_in ${_current_FILE} ABSOLUTE)
GET_FILENAME_COMPONENT(_basename ${_current_FILE} NAME_WE)
cmake/add_lemon_files: depend on lemon and lempar Add a dependency on the lemon binary and lempar.c files because the output depends on these tools. This is already done for autotools and nmake. In addition, clean up the generated .h and .out files. Change-Id: Ic1fa2c23949abf05e976a67d226c90293b2ce834 Reviewed-on: https://code.wireshark.org/review/9139 Reviewed-by: Evan Huus <eapache@gmail.com> Reviewed-by: Peter Wu <peter@lekensteyn.nl>
2015-06-25 18:18:10 +00:00
SET(_out ${CMAKE_CURRENT_BINARY_DIR}/${_basename})
Beginnings of getting cmake to build stuff in epan. It's only beginnings, so epan is commented out in the subdirs statement. This is more a synch to avoid duplicate work and creating conflicting patches to the cmake stuff. svn path=/trunk/; revision=29666
2009-09-02 16:33:01 +00:00
ADD_CUSTOM_COMMAND(
Add tools/lemon/CMakeLists.txt which creates the lemon parser executable svn path=/trunk/; revision=30461
2009-10-10 05:51:08 +00:00
OUTPUT
cmake/add_lemon_files: depend on lemon and lempar Add a dependency on the lemon binary and lempar.c files because the output depends on these tools. This is already done for autotools and nmake. In addition, clean up the generated .h and .out files. Change-Id: Ic1fa2c23949abf05e976a67d226c90293b2ce834 Reviewed-on: https://code.wireshark.org/review/9139 Reviewed-by: Evan Huus <eapache@gmail.com> Reviewed-by: Peter Wu <peter@lekensteyn.nl>
2015-06-25 18:18:10 +00:00
${_out}.c
# These files are generated as side-effect
${_out}.h
${_out}.out
cmake: lemon: fix path to internal lemon tool Wireshark fails to build when cross-compiling on Gentoo/ChromeOS systems because the lemon command is not properly specified or included in PATH, failing with: /bin/sh: lemon: command not found The relevant excerpt from build.ninja is: COMMAND = cd ..._build/plugins/epan/mate && lemon -T.../tools/lemon/lempar.c -d. .../plugins/epan/mate/mate_grammar.lemon By specifying the full path to "lemon" we ensure it is always searched and found in the correct location.
2021-08-25 17:13:03 +00:00
COMMAND $<TARGET_FILE:lemon>
lemon: sync with upstream (2018-09-08) Changes: - Drop the old basename modification that was present in the Wireshark version of lemon.c. Use a new option available since 2018-04-20 ("Add the -dDIRECTORY command-line option to LEMON.") - Redo the static analyzer warning fixes, identifying the root causes and adding assertions instead of hiding code with __clang_analyzer__. - Ignore compiler warnings instead of adding config.h, _U_, extra const keywords, unsigned/signed changes, etc. - Remove lemon.html, it is out-of-date and external links are available. In order to make future updates easier, document the exact steps that were followed to create the lemon.c and lempar.c files. Future changes SHOULD follow the same process. My process to reach this updated lemon version: 1. Identify previous sync. Found v2.5.2rc0-147-g653af0f6d0 ("lemon: Sync with latest trunk.") which seems based on sqlite commit 2b3d584ffe. 2. Check successive Wireshark patches. Identified many non-functional changes to silence compiler warnings and static analyzer issues. Found one feature (basename) that can be replaced with upstream -d. 3. Write minimal patches and document changes. Upstream typos and coding style issues (other than trailing whitespace) were deliberately not fixed to remain as close as possible to upstream. Change-Id: I606f46dede86e34520f962a9e7163912392aad57 Reviewed-on: https://code.wireshark.org/review/30290 Petri-Dish: Peter Wu <peter@lekensteyn.nl> Tested-by: Petri Dish Buildbot Reviewed-by: Anders Broman <a.broman58@gmail.com>
2018-10-20 17:29:43 +00:00
-T${_lemonpardir}/lempar.c
-d.
Fix a typo (letover from autotools times) which accidentally worked with cmake on unix but not on windows svn path=/trunk/; revision=52384
2013-10-05 21:23:57 +00:00
${_in}
cmake/add_lemon_files: depend on lemon and lempar Add a dependency on the lemon binary and lempar.c files because the output depends on these tools. This is already done for autotools and nmake. In addition, clean up the generated .h and .out files. Change-Id: Ic1fa2c23949abf05e976a67d226c90293b2ce834 Reviewed-on: https://code.wireshark.org/review/9139 Reviewed-by: Evan Huus <eapache@gmail.com> Reviewed-by: Peter Wu <peter@lekensteyn.nl>
2015-06-25 18:18:10 +00:00
DEPENDS
${_in}
lemon
${_lemonpardir}/lempar.c
Beginnings of getting cmake to build stuff in epan. It's only beginnings, so epan is commented out in the subdirs statement. This is more a synch to avoid duplicate work and creating conflicting patches to the cmake stuff. svn path=/trunk/; revision=29666
2009-09-02 16:33:01 +00:00
)
Add checkAPI calls to CMake. This generates a top level target, checkAPI, that is excluded from the ALL build target, so must be run separately. On Windows using a Visual Studio generator, call msbuild /p:Configuration=RelWithDebInfo checkAPI.vcxproj Change-Id: I44a57c564dcfc75499463b942436f4b920a82478 Reviewed-on: https://code.wireshark.org/review/14873 Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Graham Bloice <graham.bloice@trihedral.com>
2016-03-11 19:51:39 +00:00
LIST(APPEND ${_source} ${_in})
LIST(APPEND ${_generated} ${_out}.c)
Beginnings of getting cmake to build stuff in epan. It's only beginnings, so epan is commented out in the subdirs statement. This is more a synch to avoid duplicate work and creating conflicting patches to the cmake stuff. svn path=/trunk/; revision=29666
2009-09-02 16:33:01 +00:00
ENDFOREACH (_current_FILE)
ENDMACRO(ADD_LEMON_FILES)