cmake-utils.eclass: Let cmake_comment_add_subdirectory take n arguments

diff --git a/eclass/cmake-utils.eclass b/eclass/cmake-utils.eclass
index 6363d31232a5c0e2b11b8f8816e0b482c11ac9fd..393ee28a26ad94659a73fb073c91f39731ad3713 100644 (file)
--- a/eclass/cmake-utils.eclass
+++ b/eclass/cmake-utils.eclass
@@ -262,15 +262,18 @@ _cmake_generator_to_use() {
 # @FUNCTION: cmake_comment_add_subdirectory
 # @USAGE: <subdirectory>
 # @DESCRIPTION:
-# Comment out an add_subdirectory call in CMakeLists.txt in the current directory
+# Comment out one or more add_subdirectory calls in CMakeLists.txt in the current directory
 cmake_comment_add_subdirectory() {
        if [[ -z ${1} ]]; then
-               die "comment_add_subdirectory must be passed the directory name to comment"
+               die "comment_add_subdirectory must be passed at least one directory name to comment"
        fi
 
        if [[ -e "CMakeLists.txt" ]]; then
-               sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${1//\//\\/}[[:space:]]*)/I s/^/#DONOTCOMPILE /" \
-                       -i CMakeLists.txt || die "failed to comment add_subdirectory(${1})"
+               local d
+               for d in $@; do
+                       sed -e "/add_subdirectory[[:space:]]*([[:space:]]*${d//\//\\/}[[:space:]]*)/I s/^/#DONOTCOMPILE /" \
+                               -i CMakeLists.txt || die "failed to comment add_subdirectory(${d})"
+               done
        fi
 }