+++ /dev/null
-From a725f6fbe6630a980f5ac74d79fd3e18557190bc Mon Sep 17 00:00:00 2001
-From: "aperez@igalia.com"
- <aperez@igalia.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
-Date: Sun, 15 Sep 2019 13:30:01 +0000
-Subject: [PATCH xserver 2/2] [GTK][WPE] Do not run the Bubblewrap executable
- when configuring for cross-compilation
- https://bugs.webkit.org/show_bug.cgi?id=201340
-
-Reviewed by Konstantin Tokarev.
-
-* Source/cmake/BubblewrapSandboxChecks.cmake: Do not run the
-Bubblewrap executable when cross-compiling to guess its version.
-Emit a warning instead and trust that valid run-time paths will
-be set using the BWRAP_EXECUTABLE and DBUS_PROXY_EXECUTABLE
-variables. While at it, fix the regular expression used to match
-the version string in the Bubblewrap output when not cross-compiling.
-
-Fetch from: https://bugs.webkit.org/show_bug.cgi?id=201340
-Upstream-Status: Accepted
-Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
-
----
- ChangeLog | 14 ++++++++
- Source/cmake/BubblewrapSandboxChecks.cmake | 41 ++++++++++++++--------
- 2 files changed, 41 insertions(+), 14 deletions(-)
-
-diff --git a/Source/cmake/BubblewrapSandboxChecks.cmake b/Source/cmake/BubblewrapSandboxChecks.cmake
-index ac8fbbf3c8e..73cf4ffed35 100644
---- a/Source/cmake/BubblewrapSandboxChecks.cmake
-+++ b/Source/cmake/BubblewrapSandboxChecks.cmake
-@@ -3,20 +3,6 @@ if (ENABLE_BUBBLEWRAP_SANDBOX)
- if (NOT BWRAP_EXECUTABLE)
- message(FATAL_ERROR "bwrap executable is needed for ENABLE_BUBBLEWRAP_SANDBOX")
- endif ()
-- add_definitions(-DBWRAP_EXECUTABLE="${BWRAP_EXECUTABLE}")
--
-- execute_process(
-- COMMAND "${BWRAP_EXECUTABLE}" --version
-- RESULT_VARIABLE BWRAP_RET
-- OUTPUT_VARIABLE BWRAP_OUTPUT
-- )
-- if (BWRAP_RET)
-- message(FATAL_ERROR "Failed to run ${BWRAP_EXECUTABLE}")
-- endif ()
-- string(REGEX MATCH "([0-9]+.[0-9]+.[0-9]+)" BWRAP_VERSION "${BWRAP_OUTPUT}")
-- if (NOT "${BWRAP_VERSION}" VERSION_GREATER_EQUAL "0.3.1")
-- message(FATAL_ERROR "bwrap must be >= 0.3.1 but ${BWRAP_VERSION} found")
-- endif ()
-
- find_package(Libseccomp)
- if (NOT LIBSECCOMP_FOUND)
-@@ -27,5 +13,32 @@ if (ENABLE_BUBBLEWRAP_SANDBOX)
- if (NOT DBUS_PROXY_EXECUTABLE)
- message(FATAL_ERROR "xdg-dbus-proxy not found and is needed for ENABLE_BUBBLEWRAP_SANDBOX")
- endif ()
-+
-+ if (NOT CMAKE_CROSSCOMPILING)
-+ execute_process(
-+ COMMAND "${BWRAP_EXECUTABLE}" --version
-+ RESULT_VARIABLE BWRAP_RET
-+ OUTPUT_VARIABLE BWRAP_OUTPUT
-+ )
-+ if (BWRAP_RET)
-+ message(FATAL_ERROR "Failed to run ${BWRAP_EXECUTABLE}")
-+ endif ()
-+ string(REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" BWRAP_VERSION "${BWRAP_OUTPUT}")
-+ if (NOT "${BWRAP_VERSION}" VERSION_GREATER_EQUAL "0.3.1")
-+ message(FATAL_ERROR "bwrap must be >= 0.3.1 but ${BWRAP_VERSION} found")
-+ endif ()
-+ elseif (NOT SILENCE_CROSS_COMPILATION_NOTICES)
-+ message(NOTICE
-+ "***--------------------------------------------------------***\n"
-+ "*** Cannot check Bubblewrap version when cross-compiling. ***\n"
-+ "*** The target system MUST have version 0.3.1 or newer. ***\n"
-+ "*** Use the BWRAP_EXECUTABLE and DBUS_PROXY_EXECUTABLE ***\n"
-+ "*** variables to set the run-time paths for the 'bwrap' ***\n"
-+ "*** and 'xdg-dbus-proxy' programs. ***\n"
-+ "***--------------------------------------------------------***"
-+ )
-+ endif ()
-+
-+ add_definitions(-DBWRAP_EXECUTABLE="${BWRAP_EXECUTABLE}")
- add_definitions(-DDBUS_PROXY_EXECUTABLE="${DBUS_PROXY_EXECUTABLE}")
- endif ()
---
-2.23.0
-