[Bug]: gtest v1.17.0: GTest-config cmake contains invalid path to includes #25693
Description
Problem description
When I used the GTest in my C++/CMake project, I've got this error:
CMake Error in tests/CMakeLists.txt:
Imported target "GTest::gtest_main" includes non-existent path
"/data/data/com.termux/files/usr//data/data/com.termux/files/usr/include"
in its INTERFACE_INCLUDE_DIRECTORIES. Possible reasons include:
* The path was deleted, renamed, or moved to another location.
* An install or uninstall procedure did not complete successfully.
* The installation package was faulty and references files it does not provide.
I have read the GTestTargets.cmake , and found that the installation prefix had generated incorrectly (the CMAKE_INSTALL_INCLUDEDIR for some unknown reason was expanded into full path instead of something like "include"):
# The installation prefix configured by this project.
set(_IMPORT_PREFIX "/data/data/com.termux/files/usr")
# Create imported target GTest::gtest
add_library(GTest::gtest SHARED IMPORTED)
set_target_properties(GTest::gtest PROPERTIES
INTERFACE_COMPILE_DEFINITIONS "GTEST_LINKED_AS_SHARED_LIBRARY=1"
INTERFACE_COMPILE_FEATURES "cxx_std_17"
INTERFACE_INCLUDE_DIRECTORIES "${_IMPORT_PREFIX}//data/data/com.termux/files/usr/include"
INTERFACE_LINK_LIBRARIES "Threads::Threads"
INTERFACE_SYSTEM_INCLUDE_DIRECTORIES "${_IMPORT_PREFIX}//data/data/com.termux/files/usr/include"
)The simplest project I have done contains just find_package(GTest REQUIRED) and any non-INTERFACE target which links the any GTest:: target in CMakeLists txt
What steps will reproduce the bug?
touch 1.cpp && echo -e "cmake_minimum_required(VERSION 3.30)\nproject(test-gt)\nfind_package(GTest REQUIRED)\nadd_library(test-gt 1.cpp)\ntarget_link_libraries(test-gt GTest::gtest_main)" > CMakeLists.txt && cmake -S . -B buildin any subdir
What is the expected behavior?
Successful configuration
System information
Termux Variables:
TERMUX_API_VERSION=0.50.1
TERMUX_APK_RELEASE=F_DROID
TERMUX_APP_PACKAGE_MANAGER=apt
TERMUX_APP_PID=6785
TERMUX_IS_DEBUGGABLE_BUILD=0
TERMUX_MAIN_PACKAGE_FORMAT=debian
TERMUX_VERSION=0.118.0
TERMUX__USER_ID=0
Packages CPU architecture:
aarch64
Subscribed repositories:
# sources.list
deb https://mirrors.cqupt.edu.cn/termux/termux-main stable main
# x11-repo (sources.list.d/x11.list)
deb https://mirrors.cqupt.edu.cn/termux/termux-x11 x11 main
# tur-repo (sources.list.d/tur.list)
deb https://tur.kcubeterm.com tur-packages tur tur-on-device tur-continuous
Updatable packages: clang/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
libcompiler-rt/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
libllvm-static/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
libllvm/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
libpolly/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
lld/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
llvm-tools/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
llvm/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
llvmgold/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
mlir/stable 20.1.8-2 aarch64 [upgradable from: 20.1.8-1]
termux-tools version:
1.45.0
Android version:
16
Kernel build information:
Linux localhost 6.1.124-android14-11-g8d713f9e8e7b-ab13202960 #1 SMP PREEMPT Wed Mar 12 13:40:07 UTC 2025 aarch64 Android
Device manufacturer:
Google
Device model:
Pixel 6
Supported ABIs:
SUPPORTED_ABIS: arm64-v8a,armeabi-v7a,armeabi SUPPORTED_32_BIT_ABIS: armeabi-v7a,armeabi SUPPORTED_64_BIT_ABIS: arm64-v8a LD Variables:
LD_LIBRARY_PATH= LD_PRELOAD=/data/data/com.termux/files/usr/lib/libtermux-exec-ld-preload.so Installed termux plugins:
com.termux.widget versionCode:1000
com.termux.window versionCode:15
com.termux.x11 versionCode:14
com.termux.api versionCode:51