cmake: add emile and EFL_OPTION_BACKEND()

Add emile and with that EFL_OPTION_BACKEND() to support choosing among
different backends for something, in emile's case it's crypto backend
(gnutls, openssl or none).

1 files changed, 57 insertions, 0 deletions

diff --git a/src/lib/emile/CMakeLists.txt b/src/lib/emile/CMakeLists.txt
new file mode 100644
index 0000000000..559f7355b6
--- /dev/null
+++ b/src/lib/emile/CMakeLists.txt
@@ -0,0 +1,57 @@
+set(DESCRIPTION "Library for simplified serialization, compression and ciphering")
+
+set(PKG_CONFIG_REQUIRES_PRIVATE
+  zlib>=1.2.3
+  libjpeg
+)
+
+set(LIBRARIES
+  eina
+  m
+)
+
+set(PUBLIC_HEADERS
+  Emile.h
+  emile_base64.h
+  emile_cipher.h
+  emile_compress.h
+  emile_image.h
+)
+
+set(SOURCES
+  emile_base64.c
+  emile_compress.c
+  emile_image.c
+  emile_main.c
+  emile_private.h
+  ${CMAKE_SOURCE_DIR}/src/static_libs/rg_etc/etc2_encoder.c
+  ${CMAKE_SOURCE_DIR}/src/static_libs/rg_etc/rg_etc1.c
+  ${CMAKE_SOURCE_DIR}/src/static_libs/rg_etc/rg_etc1.h
+  ${CMAKE_SOURCE_DIR}/src/static_libs/rg_etc/rg_etc2.c
+)
+
+set(INCLUDE_DIRECTORIES
+  ${CMAKE_SOURCE_DIR}/src/static_libs/rg_etc
+)
+
+if(WITH_CRYPTO STREQUAL "gnutls")
+  list(APPEND SOURCES emile_cipher_gnutls.c)
+  list(APPEND PKG_CONFIG_REQUIRES_PRIVATE gnutls)
+elseif(WITH_CRYPTO STREQUAL "openssl")
+  list(APPEND SOURCES emile_cipher_openssl.c)
+  list(APPEND PKG_CONFIG_REQUIRES_PRIVATE openssl)
+else()
+  list(APPEND SOURCES emile_cipher.c)
+endif()
+
+if(WITH_LZ4 STREQUAL "system")
+  list(APPEND PKG_CONFIG_REQUIRES_PRIVATE liblz4)
+else()
+  list(APPEND SOURCES
+    ${CMAKE_SOURCE_DIR}/src/static_libs/lz4/lz4.c
+    ${CMAKE_SOURCE_DIR}/src/static_libs/lz4/lz4.h
+    ${CMAKE_SOURCE_DIR}/src/static_libs/lz4/lz4hc.c
+    ${CMAKE_SOURCE_DIR}/src/static_libs/lz4/lz4hc.h
+  )
+  list(APPEND INCLUDE_DIRECTORIES ${CMAKE_SOURCE_DIR}/src/static_libs/lz4)
+endif()