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GetPrerequisties: pass "-a" only to grep.

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This commit is contained in:
Mehdi Chinoune
2022-03-23 16:07:49 +01:00
committed by Brad King
parent 18b02cc127
commit ef2fa9b03b
1 changed files with 3 additions and 1 deletions
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4
Modules/GetPrerequisites.cmake
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@@ -755,11 +755,13 @@ function(get_prerequisites target prerequisites_var exclude_system recurse exepa
# objdump generates copious output so we create a grep filter to pre-filter results
if(WIN32)
find_program(gp_grep_cmd findstr)
set(gp_grep_cmd_arg "")
else()
find_program(gp_grep_cmd grep)
set(gp_grep_cmd_arg "-a")
endif()
if(gp_grep_cmd)
set(gp_cmd_maybe_filter COMMAND ${gp_grep_cmd} "-a" "^[[:blank:]]*DLL Name: ")
set(gp_cmd_maybe_filter COMMAND ${gp_grep_cmd} "${gp_grep_cmd_arg}" "^[[:blank:]]*DLL Name: ")
endif()
else()
message(STATUS "warning: gp_tool='${gp_tool}' is an unknown tool...")