From: Andreas Sturmlechner <andreas.sturmlechner@gmail.com>
Date: Sun, 21 Aug 2016 18:17:22 +0000 (+0200)
Subject: cmake-utils.eclass: Let cmake_comment_add_subdirectory take n arguments
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=aa8f73fd21216e3d4b7d964641ee8cb275bde04d;p=gentoo.git

cmake-utils.eclass: Let cmake_comment_add_subdirectory take n arguments
---

diff --git a/eclass/cmake-utils.eclass b/eclass/cmake-utils.eclass
index 6363d31232a5..393ee28a26ad 100644
--- 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
 }