find_program: Optionally consider all names in each directory

When more than one value is given to the NAMES option this command by
default will consider one name at a time and search every directory for
it.  Add a NAMES_PER_DIR option to tell this command to consider one
directory at a time and search for all names in it.
This commit is contained in:
Brad King
2015-09-01 16:25:57 -04:00
parent fc1990c933
commit 8ea7611bc3
7 changed files with 64 additions and 1 deletions

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@@ -0,0 +1 @@
-- PROG='[^']*/Tests/RunCMake/find_program/A/testA'

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@@ -0,0 +1,6 @@
find_program(PROG
NAMES testB testA NAMES_PER_DIR
PATHS ${CMAKE_CURRENT_SOURCE_DIR}/A ${CMAKE_CURRENT_SOURCE_DIR}/B
NO_DEFAULT_PATH
)
message(STATUS "PROG='${PROG}'")

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@@ -1,6 +1,7 @@
include(RunCMake)
run_cmake(DirsPerName)
run_cmake(NamesPerDir)
if(CMAKE_SYSTEM_NAME MATCHES "^(Windows|CYGWIN)$")
run_cmake(WindowsCom)