From 90c602d3c787090faf1353019c48d0e6842f561d Mon Sep 17 00:00:00 2001
From: Fons Rademakers <Fons.Rademakers@cern.ch>
Date: Mon, 25 Nov 2013 17:03:29 +0100
Subject: [PATCH] fix build for ios and iossim. Still not completelt working
due to LLVM including files not supported on iOS.
---
config/Makefile.ios | 11 +++++++++--
config/Makefile.iossim | 11 +++++++++--
configure | 20 +++++++++++++++++---
core/lzma/Module.mk | 2 --
graf2d/freetype/Module.mk | 2 --
sql/sqlite/Module.mk | 2 +-
6 files changed, 36 insertions(+), 12 deletions(-)
diff --git a/config/Makefile.ios b/config/Makefile.ios
index 6ef89241889..9acf88fb340 100644
--- a/config/Makefile.ios
+++ b/config/Makefile.ios
@@ -21,13 +21,20 @@ IOS_MAJOR := $(shell echo $(IOSVERS) | cut -d . -f 1)
ifeq ($(subst $(IOS_MAJOR),,1234),1234)
CXX := $(shell xcrun -find clang++)
CC := $(shell xcrun -find clang)
+ifeq ($(CXX11),yes)
+CXX11FLAGS = -std=c++11
+endif
+ifeq ($(LIBCXX),yes)
+CXX11FLAGS += -stdlib=libc++
+CXX11LDFLAGS = -stdlib=libc++
+endif
else
CXX := $(shell xcrun -find g++)
CC := $(shell xcrun -find gcc)
endif
CXXFLAGS = -arch armv7 -pipe -Wshadow -W -Wall -Woverloaded-virtual \
-fsigned-char -fno-common -fvisibility-inlines-hidden \
- $(EXTRA_CXXFLAGS) -isysroot $(IOSSDK)
+ $(EXTRA_CXXFLAGS) -isysroot $(IOSSDK) $(CXX11FLAGS)
CFLAGS = -arch armv7 -pipe -Wshadow -W -Wall -fsigned-char -fno-common \
$(EXTRA_CFLAGS) -isysroot $(IOSSDK)
COMPILER = gnu
@@ -39,7 +46,7 @@ else
LD := $(shell xcrun -find g++)
endif
LDFLAGS = $(OPT) -arch armv7 -isysroot $(IOSSDK) \
- -miphoneos-version-min=$(IOSVERS)
+ -miphoneos-version-min=$(IOSVERS) $(CXX11LDFLAGS)
# this is set for 64 but not for 32 bit (for iOS too???)
CXXFLAGS += -D__DARWIN_UNIX03=1
diff --git a/config/Makefile.iossim b/config/Makefile.iossim
index 4f3f2099cdb..25d712d869b 100644
--- a/config/Makefile.iossim
+++ b/config/Makefile.iossim
@@ -21,13 +21,20 @@ IOS_MAJOR := $(shell echo $(IOSVERS) | cut -d . -f 1)
ifeq ($(subst $(IOS_MAJOR),,1234),1234)
CXX := $(shell xcrun -find clang++)
CC := $(shell xcrun -find clang)
+ifeq ($(CXX11),yes)
+CXX11FLAGS = -std=c++11
+endif
+ifeq ($(LIBCXX),yes)
+CXX11FLAGS += -stdlib=libc++
+CXX11LDFLAGS = -stdlib=libc++
+endif
else
CXX := $(shell xcrun -find g++)
CC := $(shell xcrun -find gcc)
endif
CXXFLAGS = -arch i386 -pipe -Wshadow -W -Wall -Woverloaded-virtual \
-fsigned-char -fno-common -fvisibility-inlines-hidden \
- $(EXTRA_CXXFLAGS) -isysroot $(IOSSDK)
+ $(EXTRA_CXXFLAGS) -isysroot $(IOSSDK) $(CXX11FLAGS)
CFLAGS = -arch i386 -pipe -Wshadow -W -Wall -fsigned-char -fno-common \
$(EXTRA_CFLAGS) -isysroot $(IOSSDK)
COMPILER = gnu
@@ -39,7 +46,7 @@ else
LD := $(shell xcrun -find g++)
endif
LDFLAGS = $(OPT) -arch i386 -isysroot $(IOSSDK) \
- -miphoneos-version-min=$(IOSVERS)
+ -miphoneos-version-min=$(IOSVERS) $(CXX11LDFLAGS)
# this is set for 64 but not for 32 bit (for iOS too???)
CXXFLAGS += -D__DARWIN_UNIX03=1
diff --git a/configure b/configure
index 1831348a011..e271c423009 100755
--- a/configure
+++ b/configure
@@ -1904,9 +1904,9 @@ macosx*)
# get most recent SDK version
macosxminor=`sw_vers | sed -n 's/ProductVersion://p' | cut -d . -f 2`
macosxvers=10.$macosxminor
- # make available to conftest.mk scripts
- export MACOSXVERS=$macosxvers
fi
+ # make available to conftest.mk scripts
+ export MACOSXVERS=$macosxvers
;;
ios*)
logmsg "Will check iOS SDK libraries"
@@ -1915,8 +1915,15 @@ ios*)
# get most recent SDK version
iosvers=`xcodebuild -showsdks | sed -n '/iphoneos/s/.*iOS //p' | sed 's/ .*//'|awk 'END{print}'`
fi
+ if [ `echo $iosvers | cut -d . -f 1` -ge 7 ]; then
+ ios7=yes
+ fi
xcodepath=`/usr/bin/xcode-select -print-path`
- iossdk=$xcodepath/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS$iosvers.sdk
+ if test "x$arch" = "xios"; then
+ iossdk=$xcodepath/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS$iosvers.sdk
+ else
+ iossdk=$xcodepath/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator$iosvers.sdk
+ fi
result "$iossdk"
if [ ! -d $iossdk ]; then
result "`basename $0`: no iOS SDK found at $iossdk"
@@ -1924,6 +1931,9 @@ ios*)
result "or make sure the desired SDK version is installed"
exit 1
fi
+ # make available to conftest.mk scripts
+ export IOSSDK=$iossdk
+ export IOSVERS=$iosvers
enable_genvector="no"
enable_tmva="no"
;;
@@ -2514,6 +2524,10 @@ fi
if test "x$macosx109" = "xyes" && echo $altcxx | grep 'clang++' > /dev/null 2>&1; then
enable_libcxx="yes"
fi
+# iOS 7.0 only has libc++ with clang so make sure this option is turned on
+if test "x$ios7" = "xyes" && echo $altcxx | grep 'clang++' > /dev/null 2>&1; then
+ enable_libcxx="yes"
+fi
uselibcxx="undef"
if test "x$enable_libcxx" = "xyes" ; then
diff --git a/core/lzma/Module.mk b/core/lzma/Module.mk
index 783aa7c64bb..c9fb2956e0a 100644
--- a/core/lzma/Module.mk
+++ b/core/lzma/Module.mk
@@ -143,12 +143,10 @@ else
LZMA_CFLAGS="-m64"; \
fi; \
if [ $(ARCH) = "iossim" ]; then \
- LZMACC="$$LZMACC -arch i386"; \
LZMA_CFLAGS="-arch i386 -isysroot $(IOSSDK) -miphoneos-version-min=$(IOSVERS)"; \
LZMA_HOST="--host=i686-apple-darwin10"; \
fi; \
if [ $(ARCH) = "ios" ]; then \
- LZMACC="$$LZMACC -arch armv7"; \
LZMA_CFLAGS="-arch armv7 -isysroot $(IOSSDK) -miphoneos-version-min=$(IOSVERS)"; \
LZMA_HOST="--host=arm-apple-darwin10"; \
fi; \
diff --git a/graf2d/freetype/Module.mk b/graf2d/freetype/Module.mk
index 1f3c0f5dab9..54554a43c3a 100644
--- a/graf2d/freetype/Module.mk
+++ b/graf2d/freetype/Module.mk
@@ -135,12 +135,10 @@ else
FREE_CFLAGS="-m64"; \
fi; \
if [ $(ARCH) = "iossim" ]; then \
- FREECC="$$FREECC -arch i386"; \
FREE_CFLAGS="-arch i386 -isysroot $(IOSSDK) -miphoneos-version-min=$(IOSVERS)"; \
FREE_HOST="--host=i686-apple-darwin10"; \
fi; \
if [ $(ARCH) = "ios" ]; then \
- FREECC="$$FREECC -arch armv7"; \
FREE_CFLAGS="-arch armv7 -isysroot $(IOSSDK) -miphoneos-version-min=$(IOSVERS)"; \
FREE_HOST="--host=arm-apple-darwin10"; \
fi; \
diff --git a/sql/sqlite/Module.mk b/sql/sqlite/Module.mk
index caad67d80ab..20390c9edc9 100644
--- a/sql/sqlite/Module.mk
+++ b/sql/sqlite/Module.mk
@@ -54,7 +54,7 @@ $(SQLITEDS): $(SQLITEH) $(SQLITEL) $(ROOTCINTTMPDEP) $(call pcmdep,SQLITE)
$(MAKEDIR)
@echo "Generating dictionary $@..."
$(ROOTCINTTMP) -f $@ $(call dictModule,SQLITE) \
- -c $(SQLITEINCDIR:%=-I%) $(SQLITEH) $(SQLITEL)
+ -c $(SQLITEH) $(SQLITEL)
$(SQLITEMAP): $(RLIBMAP) $(MAKEFILEDEP) $(SQLITEL)
$(RLIBMAP) -o $@ -l $(SQLITELIB) \
--
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