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Make symlinks smarter.

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Your Name 2025-04-25 22:12:39 +12:00
parent 63144032c1
commit 49a530ba57
1 changed files with 50 additions and 8 deletions
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58
CMakeLists.txt
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@ -53,12 +53,23 @@ install(TARGETS dropshell
# Create symbolic link 'ds' pointing to 'dropshell'
install(CODE "
message(STATUS \"Creating symlink: ds -> dropshell\")
message(STATUS \"Checking if 'ds' command already exists...\")
execute_process(
COMMAND ${CMAKE_COMMAND} -E create_symlink
\${CMAKE_INSTALL_PREFIX}/bin/dropshell
\${CMAKE_INSTALL_PREFIX}/bin/ds
COMMAND which ds
RESULT_VARIABLE DS_NOT_EXISTS
OUTPUT_QUIET
ERROR_QUIET
)
if(DS_NOT_EXISTS)
message(STATUS \"Command 'ds' does not exist. Creating symlink.\")
execute_process(
COMMAND ${CMAKE_COMMAND} -E create_symlink
\${CMAKE_INSTALL_PREFIX}/bin/dropshell
\${CMAKE_INSTALL_PREFIX}/bin/ds
)
else()
message(STATUS \"Command 'ds' already exists. Skipping symlink creation.\")
endif()
")
# Install completion script
@ -69,12 +80,43 @@ install(FILES src/dropshell-completion.bash
# Create a symlink for the completion script to work with 'ds' command
install(CODE "
message(STATUS \"Creating completion script symlink for 'ds'\")
# First check if 'ds' command exists after our installation
execute_process(
COMMAND ${CMAKE_COMMAND} -E create_symlink
/etc/bash_completion.d/dropshell
/etc/bash_completion.d/ds
COMMAND which ds
RESULT_VARIABLE DS_NOT_EXISTS
OUTPUT_VARIABLE DS_PATH
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE
)
# Only proceed if 'ds' exists
if(NOT DS_NOT_EXISTS)
# Check if 'ds' is a symlink pointing to dropshell
execute_process(
COMMAND readlink -f \${DS_PATH}
RESULT_VARIABLE READLINK_FAILED
OUTPUT_VARIABLE REAL_PATH
ERROR_QUIET
OUTPUT_STRIP_TRAILING_WHITESPACE
)
# Get the path to our dropshell binary
set(DROPSHELL_PATH \${CMAKE_INSTALL_PREFIX}/bin/dropshell)
# Check if the real path is our dropshell binary
if(NOT READLINK_FAILED AND \"\${REAL_PATH}\" STREQUAL \"\${DROPSHELL_PATH}\")
message(STATUS \"Command 'ds' exists and points to dropshell. Creating completion script symlink.\")
execute_process(
COMMAND ${CMAKE_COMMAND} -E create_symlink
/etc/bash_completion.d/dropshell
/etc/bash_completion.d/ds
)
else()
message(STATUS \"Command 'ds' exists but doesn't point to dropshell. Skipping completion symlink.\")
endif()
else()
message(STATUS \"Command 'ds' not found. Skipping completion symlink.\")
endif()
")
# Create pre-install script to clean old templates