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[PATCH 07/10] cmake (Windows): complain when encountering an unknown compiler

From
Johannes Schindelin via GitGitGadget <gitgitgadget@gmail.com>
Date
Sep 25, 2020, 14:28 UTC
Message-ID
<dddfa3a9b48fa24466a20952d485be1a7f515019.1601044118.git.gitgitgadget@gmail.com>
In-Reply-To
<pull.738.git.1601044118.gitgitgadget@gmail.com>
From: Johannes Schindelin <johannes.schindelin@gmx.de>

We have some custom handling regarding the link options, which are specific to each compiler.

Therefore: let's not just continue without setting the link options when
configuring for a currently unhandled compiler, but error out.
Note: for some reason, the `invalidcontinue.obj` trick seems not to work
in this developer's hands when building Git in Debug mode: the assertion
dialog that is supposed to be suppressed still pops up, complaining
about the `entry` variable being uninitialized when it is used in
`config.c`'s line 1961.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/CMakeLists.txt | 2 ++
 1 file changed, 2 insertions(+)
diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index 5a4e0ccb01..d21849b730 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -620,6 +620,8 @@ if(WIN32)
 		target_link_options(common-main PUBLIC -municode -Wl,-nxcompat -Wl,-dynamicbase -Wl,-entry:wmainCRTStartup -Wl,invalidcontinue.obj)
 	elseif(CMAKE_C_COMPILER_ID STREQUAL "MSVC")
 		target_link_options(common-main PUBLIC /IGNORE:4217 /IGNORE:4049 /NOLOGO /ENTRY:wmainCRTStartup /SUBSYSTEM:CONSOLE invalidcontinue.obj)
+	else()
+		message(FATAL_ERROR "Unhandled compiler: ${CMAKE_C_COMPILER_ID}")
 	endif()
 elseif(UNIX)
 	target_link_libraries(common-main pthread rt)

-- 
gitgitgadget
Previous: Johannes Schindelin via GitGitGadgetNext: Sibi Siddharthan
Message 11 of 70 in “CMake and Visual Studio”
  1. 00/10 CMake and Visual StudioJohannes Schindelin via GitGitGadget, Sep 25, 2020
  2. 01/10 cmake: ignore files generated by CMake as run in Visual StudioJohannes Schindelin via GitGitGadget, Sep 25, 2020
  3. 02/10 cmake: do find Git for Windows' shell interpreterJohannes Schindelin via GitGitGadget, Sep 25, 2020
  4. Sibi SiddharthanSep 25, 2020
  5. Johannes SchindelinSep 26, 2020
  6. Đoàn Trần Công DanhSep 27, 2020
  7. Johannes SchindelinSep 28, 2020
  8. Đoàn Trần Công DanhSep 29, 2020
  9. Johannes SchindelinSep 29, 2020
  10. 03/10 cmake: ensure that the `vcpkg` packages are found on WindowsJohannes Schindelin via GitGitGadget, Sep 25, 2020
  11. 07/10 cmake (Windows): complain when encountering an unknown compilerJohannes Schindelin via GitGitGadget, Sep 25, 2020
  12. Sibi SiddharthanSep 25, 2020
  13. Johannes SchindelinSep 26, 2020
  14. 06/10 cmake (Windows): let the `.dll` files are found when running the testsJohannes Schindelin via GitGitGadget, Sep 25, 2020
  15. Eric SunshineSep 25, 2020
  16. Johannes SchindelinSep 26, 2020
  17. 05/10 cmake: quote the path accurately when editing `test-lib.sh`Johannes Schindelin via GitGitGadget, Sep 25, 2020
  18. 08/10 cmake (Windows): initialize vcpkg/build dependencies automaticallyJohannes Schindelin via GitGitGadget, Sep 25, 2020
  19. Sibi SiddharthanSep 30, 2020
  20. Johannes SchindelinSep 30, 2020
  21. 09/10 cmake (Windows): recommend using Visual Studio's built-in CMake supportJohannes Schindelin via GitGitGadget, Sep 25, 2020
  22. Junio C HamanoSep 25, 2020
  23. Johannes SchindelinSep 26, 2020
  24. 10/10 hashmap_for_each_entry(): work around MSVC's run-time check failure #3Johannes Schindelin via GitGitGadget, Sep 25, 2020
  25. Junio C HamanoSep 25, 2020
  26. Junio C HamanoSep 26, 2020
  27. Johannes SchindelinSep 26, 2020
  28. 04/10 cmake: fall back to using `vcpkg`'s `msgfmt.exe` on WindowsJohannes Schindelin via GitGitGadget, Sep 25, 2020
  29. 00/10 CMake and Visual StudioJohannes Schindelin via GitGitGadget, Sep 26, 2020
  30. 01/10 cmake: ignore files generated by CMake as run in Visual StudioJohannes Schindelin via GitGitGadget, Sep 26, 2020
  31. 05/10 cmake: quote the path accurately when editing `test-lib.sh`Johannes Schindelin via GitGitGadget, Sep 26, 2020
  32. 03/10 cmake: ensure that the `vcpkg` packages are found on WindowsJohannes Schindelin via GitGitGadget, Sep 26, 2020
  33. 04/10 cmake: fall back to using `vcpkg`'s `msgfmt.exe` on WindowsJohannes Schindelin via GitGitGadget, Sep 26, 2020
  34. 02/10 cmake: do find Git for Windows' shell interpreterJohannes Schindelin via GitGitGadget, Sep 26, 2020
  35. Øystein WalleSep 28, 2020
  36. Johannes SchindelinSep 28, 2020
  37. 10/10 hashmap_for_each_entry(): workaround MSVC's runtime check failure #3Junio C Hamano via GitGitGadget, Sep 26, 2020
  38. 09/10 cmake (Windows): recommend using Visual Studio's built-in CMake supportJohannes Schindelin via GitGitGadget, Sep 26, 2020
  39. 08/10 cmake (Windows): initialize vcpkg/build dependencies automaticallyJohannes Schindelin via GitGitGadget, Sep 26, 2020
  40. 06/10 cmake (Windows): let the `.dll` files be found when running the testsJohannes Schindelin via GitGitGadget, Sep 26, 2020
  41. 07/10 cmake (Windows): complain when encountering an unknown compilerJohannes Schindelin via GitGitGadget, Sep 26, 2020
  42. 00/11 CMake and Visual StudioJohannes Schindelin via GitGitGadget, Sep 28, 2020
  43. 01/11 cmake: ignore files generated by CMake as run in Visual StudioJohannes Schindelin via GitGitGadget, Sep 28, 2020
  44. 03/11 cmake: ensure that the `vcpkg` packages are found on WindowsJohannes Schindelin via GitGitGadget, Sep 28, 2020
  45. 02/11 cmake: do find Git for Windows' shell interpreterJohannes Schindelin via GitGitGadget, Sep 28, 2020
  46. 05/11 cmake: quote the path accurately when editing `test-lib.sh`Johannes Schindelin via GitGitGadget, Sep 28, 2020
  47. 04/11 cmake: fall back to using `vcpkg`'s `msgfmt.exe` on WindowsJohannes Schindelin via GitGitGadget, Sep 28, 2020
  48. 09/11 cmake (Windows): recommend using Visual Studio's built-in CMake supportJohannes Schindelin via GitGitGadget, Sep 28, 2020
  49. 10/11 hashmap_for_each_entry(): workaround MSVC's runtime check failure #3Junio C Hamano via GitGitGadget, Sep 28, 2020
  50. 06/11 cmake (Windows): let the `.dll` files be found when running the testsJohannes Schindelin via GitGitGadget, Sep 28, 2020
  51. 07/11 cmake (Windows): complain when encountering an unknown compilerJohannes Schindelin via GitGitGadget, Sep 28, 2020
  52. 11/11 cmake: fix typo in message when `msgfmt` was not foundJohannes Schindelin via GitGitGadget, Sep 28, 2020
  53. Junio C HamanoSep 28, 2020
  54. Johannes SchindelinSep 29, 2020
  55. 08/11 cmake (Windows): initialize vcpkg/build dependencies automaticallyJohannes Schindelin via GitGitGadget, Sep 28, 2020
  56. Sibi SiddharthanSep 29, 2020
  57. Johannes SchindelinSep 29, 2020
  58. 00/10 CMake and Visual StudioJohannes Schindelin via GitGitGadget, Sep 30, 2020
  59. 05/10 cmake: quote the path accurately when editing `test-lib.sh`Johannes Schindelin via GitGitGadget, Sep 30, 2020
  60. 04/10 cmake: fall back to using `vcpkg`'s `msgfmt.exe` on WindowsJohannes Schindelin via GitGitGadget, Sep 30, 2020
  61. 06/10 cmake (Windows): let the `.dll` files be found when running the testsJohannes Schindelin via GitGitGadget, Sep 30, 2020
  62. 07/10 cmake (Windows): complain when encountering an unknown compilerJohannes Schindelin via GitGitGadget, Sep 30, 2020
  63. 08/10 cmake (Windows): initialize vcpkg/build dependencies automaticallyJohannes Schindelin via GitGitGadget, Sep 30, 2020
  64. Johannes SchindelinSep 30, 2020
  65. Junio C HamanoSep 30, 2020
  66. 09/10 cmake (Windows): recommend using Visual Studio's built-in CMake supportJohannes Schindelin via GitGitGadget, Sep 30, 2020
  67. 10/10 hashmap_for_each_entry(): workaround MSVC's runtime check failure #3Junio C Hamano via GitGitGadget, Sep 30, 2020
  68. 02/10 cmake: do find Git for Windows' shell interpreterJohannes Schindelin via GitGitGadget, Sep 30, 2020
  69. 03/10 cmake: ensure that the `vcpkg` packages are found on WindowsJohannes Schindelin via GitGitGadget, Sep 30, 2020
  70. 01/10 cmake: ignore files generated by CMake as run in Visual StudioJohannes Schindelin via GitGitGadget, Sep 30, 2020

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