bug_ebuild/gentoo/net-misc/freerdp/files/freerdp-armfp.patch

From 2355b54f8516a6e1c600df8f26ac7d56916bfd99 Mon Sep 17 00:00:00 2001
From: Mike Gilbert <floppym@gentoo.org>
Date: Fri, 1 May 2015 17:35:21 -0400
Subject: [PATCH] Remove the ARM_FP_ABI option

It's unclear why this option would be necessary, and it causes problems
when people do not match it to their toolchain and CFLAGS.

To set the float abi, either use a toolchain with an appropriate default
or set the float-abi option in the CFLAGS environment variable.

This should resolve #2586.
---
 cmake/ConfigOptions.cmake           | 6 ------
 libfreerdp/CMakeLists.txt           | 4 ++--
 packaging/deb/freerdp-nightly/rules | 7 -------
 3 files changed, 2 insertions(+), 15 deletions(-)

diff --git a/cmake/ConfigOptions.cmake b/cmake/ConfigOptions.cmake
index b51a46b..cef6ba6 100644
--- a/cmake/ConfigOptions.cmake
+++ b/cmake/ConfigOptions.cmake
@@ -29,12 +29,6 @@ if(TARGET_ARCH MATCHES "ARM")
 	else()
 		option(WITH_NEON "Enable NEON optimization." OFF)
 	endif()
-	if (NOT DEFINED ARM_FP_ABI)
-		set(ARM_FP_ABI "softfp" CACHE STRING "Floating point ABI to use on arm")
-	else()
-		set(ARM_FP_ABI ${ARM_FP_API} CACHE STRING "Floating point ABI to use on arm")
-	endif()
-	mark_as_advanced(ARM_FP_ABI)
 else()
 	if(NOT APPLE)
 		option(WITH_IPP "Use Intel Performance Primitives." OFF)
diff --git a/libfreerdp/CMakeLists.txt b/libfreerdp/CMakeLists.txt
index a1cbd9d..112b75a 100644
--- a/libfreerdp/CMakeLists.txt
+++ b/libfreerdp/CMakeLists.txt
@@ -156,7 +156,7 @@ if(WITH_SSE2)
 endif()
 
 if(WITH_NEON)
-	set_source_files_properties(${CODEC_NEON_SRCS} PROPERTIES COMPILE_FLAGS "-mfpu=neon -mfloat-abi=${ARM_FP_ABI} -Wno-unused-variable" )
+	set_source_files_properties(${CODEC_NEON_SRCS} PROPERTIES COMPILE_FLAGS "-mfpu=neon -Wno-unused-variable" )
 	set(CODEC_SRCS ${CODEC_SRCS} ${CODEC_NEON_SRCS})
 endif()
 
@@ -236,7 +236,7 @@ if(WITH_SSE2)
 	endif()
 elseif(WITH_NEON)
 	if(CMAKE_COMPILER_IS_GNUCC)
-	    set(OPTIMIZATION "${OPTIMIZATION} -mfpu=neon -mfloat-abi=${ARM_FP_ABI}")
+	    set(OPTIMIZATION "${OPTIMIZATION} -mfpu=neon")
 	endif()
 	# TODO: Add MSVC equivalent
 endif()
diff --git a/packaging/deb/freerdp-nightly/rules b/packaging/deb/freerdp-nightly/rules
index 4366f63..44ceb56 100755
--- a/packaging/deb/freerdp-nightly/rules
+++ b/packaging/deb/freerdp-nightly/rules
@@ -1,11 +1,5 @@
 #!/usr/bin/make -f
 
-DEB_HOST_ARCH=$(shell dpkg-architecture -qDEB_HOST_ARCH)
-ifneq (,$(filter armhf,$(DEB_HOST_ARCH)))
-ARM_FLOAT_ABI = -DARM_FP_ABI=hard
-else
-ARM_FLOAT_ABI =
-endif
 NULL =
 
 DEB_CMAKE_EXTRA_FLAGS :=  -DCMAKE_SKIP_RPATH=FALSE \
@@ -26,7 +20,6 @@ DEB_CMAKE_EXTRA_FLAGS :=  -DCMAKE_SKIP_RPATH=FALSE \
                           -DCMAKE_INSTALL_PREFIX=/opt/freerdp-nightly/ \
                           -DCMAKE_INSTALL_INCLUDEDIR=include \
                           -DCMAKE_INSTALL_LIBDIR=lib \
-                          $(ARM_FLOAT_ABI) \
                           $(NULL)
 
 %:
-- 
2.5.0