49 lines
1.4 KiB
Diff
49 lines
1.4 KiB
Diff
From 251e23422f37c93a3f460fb660c5e5bfa8200d91 Mon Sep 17 00:00:00 2001
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From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
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Date: Sun, 2 Dec 2018 16:40:39 -0500
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Subject: [PATCH] build system: Allow using utf8.h from the system.
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---
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src/CMakeLists.txt | 12 ++++++++----
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src/openboardview/CMakeLists.txt | 1 +
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2 files changed, 9 insertions(+), 4 deletions(-)
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diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
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index 90442ed..26d4a69 100644
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--- a/src/CMakeLists.txt
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+++ b/src/CMakeLists.txt
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@@ -8,10 +8,14 @@ if(NOT WIN32 OR MINGW)
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endif()
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## utf8.h ##
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-execute_process(
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- COMMAND git submodule update --init src/utf8
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- WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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-)
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+FIND_PATH(UTF8_INCLUDE_DIR utf8.h)
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+if(NOT UTF8_INCLUDE_DIR)
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+ execute_process(
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+ COMMAND git submodule update --init src/utf8
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+ WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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+ )
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+ set(UTF8_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/utf8)
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+endif()
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## zlib ##
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find_package(ZLIB)
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diff --git a/src/openboardview/CMakeLists.txt b/src/openboardview/CMakeLists.txt
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index b0bdbe3..6c4564c 100644
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--- a/src/openboardview/CMakeLists.txt
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+++ b/src/openboardview/CMakeLists.txt
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@@ -44,6 +44,7 @@ include_directories(
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${CMAKE_CURRENT_SOURCE_DIR}
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${CMAKE_CURRENT_SOURCE_DIR}/..
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${IMGUI_INCLUDE_DIRS}
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+ ${UTF8_INCLUDE_DIR}
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${GLAD_INCLUDE_DIRS}
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${GTK_INCLUDE_DIRS}
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${OPENGL_INCLUDE_DIR}
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--
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2.34.0
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