path: root/dev-util/apitrace/files/apitrace-9.0-brotli-unbundle.patch

From 3a07d551949ff488d1d669600a07d9c73ff4cc55 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Mon, 29 Apr 2019 21:08:02 +0200
Subject: [PATCH 1/2] Import FindBrotliDec.cmake and FindBrotliEnc.cmake from
 Igalia S.L.

MIT License, which fits well.

Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 cmake/FindBrotliDec.cmake | 35 +++++++++++++++++++++++++++++++++++
 cmake/FindBrotliEnc.cmake | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 70 insertions(+)
 create mode 100644 cmake/FindBrotliDec.cmake
 create mode 100644 cmake/FindBrotliEnc.cmake

diff --git a/cmake/FindBrotliDec.cmake b/cmake/FindBrotliDec.cmake
new file mode 100644
index 00000000..abb06f44
--- /dev/null
+++ b/cmake/FindBrotliDec.cmake
@@ -0,0 +1,35 @@
+# Copyright 2017 Igalia S.L. All Rights Reserved.
+#
+# Distributed under MIT license.
+# See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
+
+# Try to find BrotliDec. Once done, this will define
+#
+#  BROTLIDEC_FOUND - system has BrotliDec.
+#  BROTLIDEC_INCLUDE_DIRS - the BrotliDec include directories
+#  BROTLIDEC_LIBRARIES - link these to use BrotliDec.
+
+find_package(PkgConfig)
+
+pkg_check_modules(PC_BROTLIDEC libbrotlidec)
+
+find_path(BROTLIDEC_INCLUDE_DIRS
+    NAMES brotli/decode.h
+    HINTS ${PC_BROTLIDEC_INCLUDEDIR}
+)
+
+find_library(BROTLIDEC_LIBRARIES
+    NAMES brotlidec
+    HINTS ${PC_BROTLIDEC_LIBDIR}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(BrotliDec
+    REQUIRED_VARS BROTLIDEC_INCLUDE_DIRS BROTLIDEC_LIBRARIES
+    FOUND_VAR BROTLIDEC_FOUND
+    VERSION_VAR PC_BROTLIDEC_VERSION)
+
+mark_as_advanced(
+    BROTLIDEC_INCLUDE_DIRS
+    BROTLIDEC_LIBRARIES
+)
diff --git a/cmake/FindBrotliEnc.cmake b/cmake/FindBrotliEnc.cmake
new file mode 100644
index 00000000..4be347db
--- /dev/null
+++ b/cmake/FindBrotliEnc.cmake
@@ -0,0 +1,35 @@
+# Copyright 2017 Igalia S.L. All Rights Reserved.
+#
+# Distributed under MIT license.
+# See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
+
+# Try to find BrotliEnc. Once done, this will define
+#
+#  BROTLIENC_FOUND - system has BrotliEnc.
+#  BROTLIENC_INCLUDE_DIRS - the BrotliEnc include directories
+#  BROTLIENC_LIBRARIES - link these to use BrotliEnc.
+
+find_package(PkgConfig)
+
+pkg_check_modules(PC_BROTLIENC libbrotlienc)
+
+find_path(BROTLIENC_INCLUDE_DIRS
+    NAMES brotli/encode.h
+    HINTS ${PC_BROTLIENC_INCLUDEDIR}
+)
+
+find_library(BROTLIENC_LIBRARIES
+    NAMES brotlienc
+    HINTS ${PC_BROTLIENC_LIBDIR}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(BrotliEnc
+    REQUIRED_VARS BROTLIENC_INCLUDE_DIRS BROTLIENC_LIBRARIES
+    FOUND_VAR BROTLIENC_FOUND
+    VERSION_VAR PC_BROTLIENC_VERSION)
+
+mark_as_advanced(
+    BROTLIENC_INCLUDE_DIRS
+    BROTLIENC_LIBRARIES
+)
-- 
2.24.1

From 08a410f238aaf6488759e023b66d16cbbd7f6d66 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Mon, 29 Apr 2019 21:11:57 +0200
Subject: [PATCH 2/2] Find system brotli instead of bundled

Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 CMakeLists.txt           | 5 +++--
 cli/CMakeLists.txt       | 2 +-
 lib/trace/CMakeLists.txt | 2 +-
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c71d24e6..88e6b156 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -491,8 +491,9 @@ if (ENABLE_STATIC_SNAPPY OR NOT SNAPPY_FOUND)
 endif ()
 include_directories (${SNAPPY_INCLUDE_DIRS})
 
-include_directories (${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/brotli/c/include)
-add_subdirectory (thirdparty/brotli)
+find_package(BrotliDec REQUIRED)
+find_package(BrotliEnc REQUIRED)
+include_directories (${BROTLIDEC_INCLUDE_DIRS} ${BROTLIENC_INCLUDE_DIRS})
 
 if (NOT WIN32 AND NOT ENABLE_STATIC_EXE)
     # zlib 1.2.4-1.2.5 made it impossible to read the last block of incomplete
diff --git a/cli/CMakeLists.txt b/cli/CMakeLists.txt
index 3a3c127e..0b33ddb5 100644
--- a/cli/CMakeLists.txt
+++ b/cli/CMakeLists.txt
@@ -39,7 +39,7 @@ add_executable (apitrace
 
 target_link_libraries (apitrace
     common
-    brotli_dec brotli_enc brotli_common
+    ${BROTLIDEC_LIBRARIES} ${BROTLIENC_LIBRARIES}
     ${ZLIB_LIBRARIES}
     ${SNAPPY_LIBRARIES}
     ${GETOPT_LIBRARIES}
diff --git a/lib/trace/CMakeLists.txt b/lib/trace/CMakeLists.txt
index c68bd00f..ce2e469e 100644
--- a/lib/trace/CMakeLists.txt
+++ b/lib/trace/CMakeLists.txt
@@ -31,7 +31,7 @@ target_link_libraries (common
     guids
     highlight
     os
-    brotli_dec brotli_common
+    ${BROTLIDEC_LIBRARIES} ${BROTLIENC_LIBRARIES}
 )
 
 add_gtest (trace_parser_flags_test trace_parser_flags_test.cpp)
-- 
2.24.1