[PATCH] cmake: fix build of `t-oidtree`

["Johannes Schindelin via GitGitGadget" <gitgitgadget@gmail.com>]

From: Johannes Schindelin <johannes.schindelin@gmx.de>

When the `oidtree` test helper was turned into a unit test, a new
`lib-oid` source file was added as dependency. This was only done in the
Makefile so far, but also needs to be done in the CMake definition.

This is a companion of ed548408723d (t/: migrate helper/test-oidtree.c
to unit-tests/t-oidtree.c, 2024-06-08).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
    cmake: fix build of t-oidtree
    
    This is based on the gt/unit-test-oidtree branch.
    
    /cc "Ghanshyam Thakkar" shyamthakkar001@gmail.com

Published-As: https://github.com/gitgitgadget/git/releases/tag/pr-1761%2Fdscho%2Fcmake-vs-t-oidtree-v1
Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-1761/dscho/cmake-vs-t-oidtree-v1
Pull-Request: https://github.com/gitgitgadget/git/pull/1761

 contrib/buildsystems/CMakeLists.txt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/contrib/buildsystems/CMakeLists.txt b/contrib/buildsystems/CMakeLists.txt
index 2f9c33585c6..832f46b316b 100644
--- a/contrib/buildsystems/CMakeLists.txt
+++ b/contrib/buildsystems/CMakeLists.txt
@@ -976,11 +976,12 @@ list(TRANSFORM test-reftable_SOURCES PREPEND "${CMAKE_SOURCE_DIR}/")
 
 #unit-tests
 add_library(unit-test-lib OBJECT ${CMAKE_SOURCE_DIR}/t/unit-tests/test-lib.c)
+add_library(unit-test-lib-oid OBJECT ${CMAKE_SOURCE_DIR}/t/unit-tests/lib-oid.c)
 
 parse_makefile_for_scripts(unit_test_PROGRAMS "UNIT_TEST_PROGRAMS" "")
 foreach(unit_test ${unit_test_PROGRAMS})
 	add_executable("${unit_test}" "${CMAKE_SOURCE_DIR}/t/unit-tests/${unit_test}.c")
-	target_link_libraries("${unit_test}" unit-test-lib common-main)
+	target_link_libraries("${unit_test}" unit-test-lib unit-test-lib-oid common-main)
 	set_target_properties("${unit_test}"
 		PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/t/unit-tests/bin)
 	if(MSVC)

base-commit: ed548408723d6e969160279398cc47f88f5700bc
-- 
gitgitgadget