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-rw-r--r--infra/cmake/packages/GFlagsSourceConfig.cmake18
1 files changed, 18 insertions, 0 deletions
diff --git a/infra/cmake/packages/GFlagsSourceConfig.cmake b/infra/cmake/packages/GFlagsSourceConfig.cmake
new file mode 100644
index 000000000..3e70d89fc
--- /dev/null
+++ b/infra/cmake/packages/GFlagsSourceConfig.cmake
@@ -0,0 +1,18 @@
+function(_GFlagsSource_import)
+ if(NOT DOWNLOAD_GFLAGS)
+ set(GFlagsSource_FOUND False PARENT_SCOPE)
+ return()
+ endif(NOT DOWNLOAD_GFLAGS)
+
+ nnas_include(ExternalSourceTools)
+ nnas_include(OptionTools)
+
+ envoption(GFLAGS_URL https://github.com/gflags/gflags/archive/v2.2.1.tar.gz)
+
+ ExternalSource_Download(GFLAGS ${GFLAGS_URL})
+
+ set(GFLAGS_SOURCE_DIR ${GFLAGS_SOURCE_DIR} PARENT_SCOPE)
+ set(GFlagsSource_FOUND True PARENT_SCOPE)
+endfunction(_GFlagsSource_import)
+
+_GFlagsSource_import()