v8_mksnapshot.arm: No such file or directory? - Android Q&A, Help & Troubleshooting

Hi folks,
(New to the forums, tho I've been reading a bit...)
I'm trying to build the Copperhead OS version of Android (marshmallow, for a 2014 Nexus 5) and have run into an issue that I can't seem to get around. Everything seems fine until I get to this:
Code:
target Generated: libv8 <= out/host/linux-x86/bin/v8_mksnapshot.arm
/bin/bash: out/host/linux-x86/bin/v8_mksnapshot.arm: No such file or directory
make: *** [out/target/product/generic/gen/STATIC_LIBRARIES/libv8_intermediates/snapshot_arm.cc] Error 127
...which kills the build. I've been through the makefile in 'external/v8/Android.mksnapshot.mk', which seems to be controlling this part of the build, but as far as I can tell the name of the right src to compile is generated on the fly -- and I don't know enough about this to work past it in a reasonable amount of time. Any hints?
Thanks!
-j

Actually, it looks like the thing that's missing (v8_mksnapshot.arm) is what's used to compile generated source -- the compiler isn't complaining about the generated source itself:
Code:
# Generate snapshot.cc
ifeq ($(ENABLE_V8_SNAPSHOT),true)
SNAP_GEN := $(generated_sources)/snapshot_$(TARGET_ARCH).cc
MKSNAPSHOT := $(HOST_OUT_EXECUTABLES)/v8_mksnapshot.$(TARGET_ARCH)
$(SNAP_GEN): PRIVATE_CUSTOM_TOOL = $(HOST_OUT_EXECUTABLES)/v8_mksnapshot.$(TARGET_ARCH) --log-snapshot-positions --logfile $(dir [email protected])/v8-snapshot_$(TARGET_ARCH).log [email protected]
$(SNAP_GEN): $(MKSNAPSHOT)
$(transform-generated-source)
LOCAL_GENERATED_SOURCES_$(TARGET_ARCH) += $(SNAP_GEN)
...except that 'v8_mksnapshot.arm' is definitely in 'out/host/linux-x86/bin/'. When I try to run that executable:
Code:
[email protected]:/deploy/copperheados-marshmallow-release$ ./out/host/linux-x86/bin/v8_mksnapshot.arm
-bash: ./out/host/linux-x86/bin/v8_mksnapshot.arm: No such file or directory
[email protected]:/deploy/copperheados-marshmallow-release$ ls -l ./out/host/linux-x86/bin/v8_mksnapshot.arm
-rwxr-xr-x 1 admin admin 181048624 Sep 17 15:34 ./out/host/linux-x86/bin/v8_mksnapshot.arm
That usually means some library on which the executable depends is missing.

Related

Use Raspberry Pi to build Android Project (AOSP)

Hi all !
My current project is to use my Raspberry Pi as a Build Machine to build all Android sources (AOSP). In fact, I'll not build AOSP but the CyanogenMod (wich is mainly a fork from AOSP).
I know this may sound crazy, dumb or useless (according to Google, a 64-bit environment is required, and a lot (>> 4GB) of RAM if you're in a hurry), especially to use an ARM processor to build while all the Makefiles has been written to be used on x86...
But what I'm thinking about is a really cheap, silent, but working build machine, to sync the repo and build nightlies everyday. The first build will take some days but then, only the changes will be build so I think that only some hours per day will be required.
If I success, I'll create a big tutorial to explain what changes was required.
First of all, I had to add the Linux-armv61 arch as Host OS/ARCH :
Code:
[email protected] ~/buildspace/android/system/build $ git diff
diff --git a/core/envsetup.mk b/core/envsetup.mk
index 862b7f0..34eb31a 100644
--- a/core/envsetup.mk
+++ b/core/envsetup.mk
@@ -77,6 +77,10 @@ ifneq (,$(findstring Power,$(UNAME)))
HOST_ARCH := ppc
endif
[COLOR="SeaGreen"]+ifneq (,$(findstring arm,$(UNAME)))
+ HOST_ARCH := armv61
+endif
+[/COLOR]
BUILD_ARCH := $(HOST_ARCH)
ifeq ($(HOST_ARCH),)
then, I did this (because the raspbian ld doesn't support --icf) :
AdamOutler said:
so I did a
Code:
[email protected] ~/adb $ grep -r 'icf=safe' ./*
./build/core/combo/TARGET_linux-arm.mk: -Wl,--icf=safe \
and I removed that icf parameter.
Click to expand...
Click to collapse
-->
Code:
[email protected] ~/buildspace/android/system/build $ git diff
diff --git a/core/combo/TARGET_linux-arm.mk b/core/combo/TARGET_linux-arm.mk
index b36111f..24e0d99 100644
--- a/core/combo/TARGET_linux-arm.mk
+++ b/core/combo/TARGET_linux-arm.mk
@@ -146,7 +146,6 @@ TARGET_GLOBAL_LDFLAGS += \
-Wl,-z,relro \
-Wl,-z,now \
-Wl,--warn-shared-textrel \
[COLOR="Red"]- -Wl,--icf=safe \[/COLOR]
$(arch_variant_ldflags)
# We only need thumb interworking in cases where thumb support
but now I am stuck with this error :
Code:
make -C kernel/samsung/smdk4210 O=/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/KERNEL_OBJ ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-" headers_install
make[1]: Entering directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: 1: /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Syntax error: "(" unexpected
CHK include/linux/version.h
make[1]: Leaving directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/bin/bash: r: command not found
make: [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/lib/crtbegin_static.o] Error 127 (ignored)
[COLOR="SeaGreen"]target SharedLib[/COLOR]: libdl (/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so)
/usr/bin/ld: error: /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so uses VFP register arguments, /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o does not
/usr/bin/ld: failed to merge target specific data of file /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o
/usr/bin/ld: warning: creating a DT_TEXTREL in a shared object.
collect2: ld returned 1 exit status
make: *** [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so] Error 1
I don't really know what I have to do and if it is because the HOST is an arm arch...
It have been a long time since I didn't put my hands in this kind of things and I need help to solve this problems... Thanks in advance !
cmoatoto said:
Hi all !
My current project is to use my Raspberry Pi as a Build Machine to build all Android sources (AOSP). In fact, I'll not build AOSP but the CyanogenMod (wich is mainly a fork from AOSP).
I know this may sound crazy, dumb or useless (according to Google, a 64-bit environment is required, and a lot (>> 4GB) of RAM if you're in a hurry), especially to use an ARM processor to build while all the Makefiles has been written to be used on x86...
But what I'm thinking about is a really cheap, silent, but working build machine, to sync the repo and build nightlies everyday. The first build will take some days but then, only the changes will be build so I think that only some hours per day will be required.
If I success, I'll create a big tutorial to explain what changes was required.
First of all, I had to add the Linux-armv61 arch as Host OS/ARCH :
Code:
[email protected] ~/buildspace/android/system/build $ git diff
diff --git a/core/envsetup.mk b/core/envsetup.mk
index 862b7f0..34eb31a 100644
--- a/core/envsetup.mk
+++ b/core/envsetup.mk
@@ -77,6 +77,10 @@ ifneq (,$(findstring Power,$(UNAME)))
HOST_ARCH := ppc
endif
[COLOR="SeaGreen"]+ifneq (,$(findstring arm,$(UNAME)))
+ HOST_ARCH := armv61
+endif
+[/COLOR]
BUILD_ARCH := $(HOST_ARCH)
ifeq ($(HOST_ARCH),)
then, I did this (because the raspbian ld doesn't support --icf) :
-->
Code:
[email protected] ~/buildspace/android/system/build $ git diff
diff --git a/core/combo/TARGET_linux-arm.mk b/core/combo/TARGET_linux-arm.mk
index b36111f..24e0d99 100644
--- a/core/combo/TARGET_linux-arm.mk
+++ b/core/combo/TARGET_linux-arm.mk
@@ -146,7 +146,6 @@ TARGET_GLOBAL_LDFLAGS += \
-Wl,-z,relro \
-Wl,-z,now \
-Wl,--warn-shared-textrel \
[COLOR="Red"]- -Wl,--icf=safe \[/COLOR]
$(arch_variant_ldflags)
# We only need thumb interworking in cases where thumb support
but now I am stuck with this error :
Code:
make -C kernel/samsung/smdk4210 O=/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/KERNEL_OBJ ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-" headers_install
make[1]: Entering directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: 1: /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Syntax error: "(" unexpected
CHK include/linux/version.h
make[1]: Leaving directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/bin/bash: r: command not found
make: [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/lib/crtbegin_static.o] Error 127 (ignored)
[COLOR="SeaGreen"]target SharedLib[/COLOR]: libdl (/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so)
/usr/bin/ld: error: /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so uses VFP /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o does not
/usr/bin/ld: failed to merge target specific data of file /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o
/usr/bin/ld: warning: creating a DT_TEXTREL in a shared object.
collect2: ld returned 1 exit status
make: *** [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so] Error 1
I don't really know what I have to do and if it is because the HOST is an arm arch...
It have been a long time since I didn't put my hands in this kind of things and I need help to solve this problems... Thanks in advance !
Click to expand...
Click to collapse
Hi There,
First lets roll it back a bit....... I would ditch the kernel building to begin with.... and just see if you can build the OS.
I'd also probably sanity check the toolchains by doing "BUILD_TINY_ANDROID=true make -j<whatever> " This build the very basics of the system and will probably highlight any issues
Looking at it however .... Are you building this on the PI? becuase your kernel build looks like it is still using the x86 tool-chain
Code:
ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt[B]/linux-x86/[/B]toolchain/arm-eabi-4.4.3/bin/arm-eabi-"
One more thing the HOST_ARCH can be just set to arm and not armv61 , I was going to submit the change to AOSP , JBQ has at least said it's a viable . I just haven't be chewing on PI too much! If you end up with a working patch set then feel free to add the AOSP change yourself, they only want the host file and probably the envsetup.mk
Good Luck
trevd said:
Hi There,
First lets roll it back a bit....... I would ditch the kernel building to begin with.... and just see if you can build the OS.
I'd also probably sanity check the toolchains by doing "BUILD_TINY_ANDROID=true make -j<whatever> " This build the very basics of the system and will probably highlight any issues
Looking at it however .... Are you building this on the PI? becuase your kernel build looks like it is still using the x86 tool-chain
Code:
ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt[B]/linux-x86/[/B]toolchain/arm-eabi-4.4.3/bin/arm-eabi-"
One more thing the HOST_ARCH can be just set to arm and not armv61 , I was going to submit the change to AOSP , JBQ has at least said it's a viable. I just haven't be chewing on PI too much! If you end up with a working patch set then feel free to add the AOSP change yourself, they only want the host file and probably the envsetup.mk
Good Luck
Click to expand...
Click to collapse
I launched a
Code:
BUILD_TINY_ANDROID=true make -j1
and I'll tell you what comes out.
Are you building this on the PI? becuase your kernel build looks like it is still using the x86 tool-chain
Code:
ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt[B]/linux-x86/[/B]toolchain/arm-eabi-4.4.3/bin/arm-eabi-"
Click to expand...
Click to collapse
I know that but I had difficulty to fix it.
First of all, I forgot to tell I added this host file :
Code:
[email protected] ~/buildspace/android/system/build $ cat core/combo/HOST_linux-armv61.mk
# Configuration for builds hosted on linux-armv6l.
# $(1): The file to check
define get-file-size
stat --format "%s" "$(1)" | tr -d '\n'
endef
HOST_SDK_TOOLCHAIN_PREFIX :=
ifneq (,$(strip $(wildcard $(HOST_SDK_TOOLCHAIN_PREFIX)/gcc)))
HOST_CC := $(HOST_SDK_TOOLCHAIN_PREFIX)/gcc
HOST_CXX := $(HOST_SDK_TOOLCHAIN_PREFIX)/g++
HOST_AR := $(HOST_SDK_TOOLCHAIN_PREFIX)/ar
endif # $(HOST_SDK_TOOLCHAIN_PREFIX)/gcc exists
HOST_GLOBAL_CFLAGS += -fPIC
HOST_GLOBAL_CFLAGS += -include $(call select-android-config-h,linux-armv61)
HOST_GLOBAL_CFLAGS += -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0
HOST_NO_UNDEFINED_LDFLAGS := -Wl,--no-undefined
Then, here is the result of "lunch" command (I build for n7000) :
Code:
[email protected] ~/buildspace/android/system $ lunch cm_n7000-userdebug
Looking for dependencies
============================================
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=4.2.1
TARGET_PRODUCT=cm_n7000
TARGET_BUILD_VARIANT=userdebug
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
TARGET_ARCH_VARIANT=armv7-a-neon
HOST_ARCH=armv61
HOST_OS=linux
HOST_OS_EXTRA=Linux-3.2.27+-armv6l-with-debian-7.0
HOST_BUILD_TYPE=release
BUILD_ID=JOP40D
OUT_DIR=/media/totoext4part/cyanogenmod/system/out
============================================
About the "linux-x86" problem, I searched a lot and I think I have some change to do in tools/releasetools/common.py but I'll wait to understand well toolchains before doing useless bad things.
Here is the "BUILD_TINY_ANDROID=true make -j1" command result.
Code:
make -C kernel/samsung/smdk4210 O=/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/KERNEL_OBJ ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-" headers_install
make[1]: Entering directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: 1: /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Syntax error: "(" unexpected
CHK include/linux/version.h
make[1]: Leaving directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
host C: mkbootfs <= system/core/cpio/mkbootfs.c
cc1: fatal error: build/core/combo/include/arch/linux-armv61/AndroidConfig.h: No such file or directory
compilation terminated.
make: *** [/media/totoext4part/cyanogenmod/system/out/host/linux-armv61/obj/EXECUTABLES/mkbootfs_intermediates/mkbootfs.o] Error 1
Ok I have to create some more host files...
Ok, I changed HOST_ARCH from armv61 to arm in build/core/envsetup.mk,
build/core/combo/HOST_linux-armv61.mk became build/core/combo/HOST_linux-arm.mk and in this file, I changed
Code:
HOST_GLOBAL_CFLAGS += -include $(call select-android-config-h,linux-armv61)
to
HOST_GLOBAL_CFLAGS += -include $(call select-android-config-h,linux-arm)
Here is what I got now (with "BUILD_TINY_ANDROID=true make -j1")
Code:
[COLOR="SeaGreen"][email protected][/COLOR] [COLOR="RoyalBlue"]~/buildspace/android/system $[/COLOR] BUILD_TINY_ANDROID=true make -j1
============================================
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=4.2.1
TARGET_PRODUCT=cm_n7000
TARGET_BUILD_VARIANT=userdebug
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
TARGET_ARCH_VARIANT=armv7-a-neon
HOST_ARCH=arm
HOST_OS=linux
HOST_OS_EXTRA=Linux-3.2.27+-armv6l-with-debian-7.0
HOST_BUILD_TYPE=release
BUILD_ID=JOP40D
OUT_DIR=/media/totoext4part/cyanogenmod/system/out
============================================
build/core/Makefile:44: warning: overriding commands for target `/media/totoext4part/cyanogenmod/system/out/target/product/n7000/system/etc/mkshrc'
build/core/base_rules.mk:502: warning: ignoring old commands for target `/media/totoext4part/cyanogenmod/system/out/target/product/n7000/system/etc/mkshrc'
PRODUCT_COPY_FILES system/bluetooth/data/main.le.conf:system/etc/bluetooth/main.conf ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/AVRCP.kl:system/usr/keylayout/AVRCP.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Generic.kl:system/usr/keylayout/Generic.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/qwerty.kl:system/usr/keylayout/qwerty.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_05ac_Product_0239.kl:system/usr/keylayout/Vendor_05ac_Product_0239.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_22b8_Product_093d.kl:system/usr/keylayout/Vendor_22b8_Product_093d.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_045e_Product_028e.kl:system/usr/keylayout/Vendor_045e_Product_028e.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_046d_Product_c216.kl:system/usr/keylayout/Vendor_046d_Product_c216.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_046d_Product_c294.kl:system/usr/keylayout/Vendor_046d_Product_c294.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_046d_Product_c299.kl:system/usr/keylayout/Vendor_046d_Product_c299.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_046d_Product_c532.kl:system/usr/keylayout/Vendor_046d_Product_c532.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_054c_Product_0268.kl:system/usr/keylayout/Vendor_054c_Product_0268.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keychars/Generic.kcm:system/usr/keychars/Generic.kcm ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keychars/qwerty.kcm:system/usr/keychars/qwerty.kcm ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keychars/qwerty2.kcm:system/usr/keychars/qwerty2.kcm ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keychars/Virtual.kcm:system/usr/keychars/Virtual.kcm ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/idc/qwerty.idc:system/usr/idc/qwerty.idc ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/idc/qwerty2.idc:system/usr/idc/qwerty2.idc ignored.
PRODUCT_COPY_FILES vendor/samsung/n7000/proprietary/system/etc/gps.xml:system/etc/gps.xml ignored.
build/core/tasks/kernel.mk:161: warning: overriding commands for target `TARGET_KERNEL_BINARIES'
device/samsung/galaxys2-common/shbootimg.mk:26: warning: ignoring old commands for target `TARGET_KERNEL_BINARIES'
[COLOR="Olive"]host C[/COLOR]: acp <= build/tools/acp/acp.c
[COLOR="MediumTurquoise"]Import includes file[/COLOR]: /media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/STATIC_LIBRARIES/libhost_intermediates/import_includes
[COLOR="Olive"]host C++[/COLOR]: libhost <= build/libs/host/pseudolocalize.cpp
[COLOR="olive"]host C[/COLOR]: libhost <= build/libs/host/CopyFile.c
[COLOR="olive"]host StaticLib[/COLOR]: libhost (/media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/STATIC_LIBRARIES/libhost_intermediates/libhost.a)
[COLOR="MediumTurquoise"]Export includes file[/COLOR]: build/tools/acp/Android.mk -- /media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/acp_intermediates/export_includes
[COLOR="Olive"]host Executable[/COLOR]: acp (/media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/acp_intermediates/acp)
[COLOR="MediumTurquoise"]Install: /media/totoext4part/cyanogenmod/system/out/host/linux-arm/bin/acp[/COLOR]
make -C kernel/samsung/smdk4210 O=/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/KERNEL_OBJ ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-" headers_install
make[1]: Entering directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: 1: /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Syntax error: "(" unexpected
CHK include/linux/version.h
make[1]: Leaving directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
[COLOR="MediumTurquoise"]Import includes file[/COLOR]: /media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/mkbootfs_intermediates/import_includes
[COLOR="Olive"]host C[/COLOR]: mkbootfs <= system/core/cpio/mkbootfs.c
[COLOR="MediumTurquoise"]Export includes file[/COLOR]: system/core/cpio/Android.mk -- /media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/mkbootfs_intermediates/export_includes
[COLOR="olive"]host Executable[/COLOR]: mkbootfs (/media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/mkbootfs_intermediates/mkbootfs)
[COLOR="MediumTurquoise"]Install: /media/totoext4part/cyanogenmod/system/out/host/linux-arm/bin/mkbootfs[/COLOR]
/bin/bash: r: command not found
make: [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/lib/crtbegin_static.o] Error 127 (ignored)
[COLOR="MediumTurquoise"]Import includes file[/COLOR]: /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/EXECUTABLES/init_intermediates/import_includes
[COLOR="rgb(46, 139, 87)"]target thumb C[/COLOR]: init <= system/core/init/builtins.c
system/core/init/builtins.c: In function ‘do_exec’:
system/core/init/builtins.c:283:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/init.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/devices.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/property_service.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/util.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/parser.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/logo.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/keychords.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/signal_handler.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/init_parser.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/ueventd.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/ueventd_parser.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/watchdogd.c
[COLOR="SeaGreen"]target SharedLib[/COLOR]: libdl (/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so)
/usr/bin/ld: error: /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so uses VFP register arguments, /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o does not
/usr/bin/ld: failed to merge target specific data of file /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o
/usr/bin/ld: warning: creating a DT_TEXTREL in a shared object.
collect2: ld returned 1 exit status
make: *** [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so] Error 1
So I'm stuck with almost my initial problem, a kind of two different libdl. But which one do I have to change and where can I find them?
cmoatoto said:
Ok, I changed HOST_ARCH from armv61 to arm in build/core/envsetup.mk,
build/core/combo/HOST_linux-armv61.mk became build/core/combo/HOST_linux-arm.mk and in this file, I changed
Code:
HOST_GLOBAL_CFLAGS += -include $(call select-android-config-h,linux-armv61)
to
HOST_GLOBAL_CFLAGS += -include $(call select-android-config-h,linux-arm)
Here is what I got now (with "BUILD_TINY_ANDROID=true make -j1")
Code:
[COLOR="SeaGreen"][email protected][/COLOR] [COLOR="RoyalBlue"]~/buildspace/android/system $[/COLOR] BUILD_TINY_ANDROID=true make -j1
============================================
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=4.2.1
TARGET_PRODUCT=cm_n7000
TARGET_BUILD_VARIANT=userdebug
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
TARGET_ARCH_VARIANT=armv7-a-neon
HOST_ARCH=arm
HOST_OS=linux
HOST_OS_EXTRA=Linux-3.2.27+-armv6l-with-debian-7.0
HOST_BUILD_TYPE=release
BUILD_ID=JOP40D
OUT_DIR=/media/totoext4part/cyanogenmod/system/out
============================================
build/core/Makefile:44: warning: overriding commands for target `/media/totoext4part/cyanogenmod/system/out/target/product/n7000/system/etc/mkshrc'
build/core/base_rules.mk:502: warning: ignoring old commands for target `/media/totoext4part/cyanogenmod/system/out/target/product/n7000/system/etc/mkshrc'
PRODUCT_COPY_FILES system/bluetooth/data/main.le.conf:system/etc/bluetooth/main.conf ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/AVRCP.kl:system/usr/keylayout/AVRCP.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Generic.kl:system/usr/keylayout/Generic.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/qwerty.kl:system/usr/keylayout/qwerty.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_05ac_Product_0239.kl:system/usr/keylayout/Vendor_05ac_Product_0239.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_22b8_Product_093d.kl:system/usr/keylayout/Vendor_22b8_Product_093d.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_045e_Product_028e.kl:system/usr/keylayout/Vendor_045e_Product_028e.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_046d_Product_c216.kl:system/usr/keylayout/Vendor_046d_Product_c216.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_046d_Product_c294.kl:system/usr/keylayout/Vendor_046d_Product_c294.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_046d_Product_c299.kl:system/usr/keylayout/Vendor_046d_Product_c299.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_046d_Product_c532.kl:system/usr/keylayout/Vendor_046d_Product_c532.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keylayout/Vendor_054c_Product_0268.kl:system/usr/keylayout/Vendor_054c_Product_0268.kl ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keychars/Generic.kcm:system/usr/keychars/Generic.kcm ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keychars/qwerty.kcm:system/usr/keychars/qwerty.kcm ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keychars/qwerty2.kcm:system/usr/keychars/qwerty2.kcm ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/keychars/Virtual.kcm:system/usr/keychars/Virtual.kcm ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/idc/qwerty.idc:system/usr/idc/qwerty.idc ignored.
PRODUCT_COPY_FILES device/samsung/n7000/usr/idc/qwerty2.idc:system/usr/idc/qwerty2.idc ignored.
PRODUCT_COPY_FILES vendor/samsung/n7000/proprietary/system/etc/gps.xml:system/etc/gps.xml ignored.
build/core/tasks/kernel.mk:161: warning: overriding commands for target `TARGET_KERNEL_BINARIES'
device/samsung/galaxys2-common/shbootimg.mk:26: warning: ignoring old commands for target `TARGET_KERNEL_BINARIES'
[COLOR="Olive"]host C[/COLOR]: acp <= build/tools/acp/acp.c
[COLOR="MediumTurquoise"]Import includes file[/COLOR]: /media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/STATIC_LIBRARIES/libhost_intermediates/import_includes
[COLOR="Olive"]host C++[/COLOR]: libhost <= build/libs/host/pseudolocalize.cpp
[COLOR="olive"]host C[/COLOR]: libhost <= build/libs/host/CopyFile.c
[COLOR="olive"]host StaticLib[/COLOR]: libhost (/media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/STATIC_LIBRARIES/libhost_intermediates/libhost.a)
[COLOR="MediumTurquoise"]Export includes file[/COLOR]: build/tools/acp/Android.mk -- /media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/acp_intermediates/export_includes
[COLOR="Olive"]host Executable[/COLOR]: acp (/media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/acp_intermediates/acp)
[COLOR="MediumTurquoise"]Install: /media/totoext4part/cyanogenmod/system/out/host/linux-arm/bin/acp[/COLOR]
make -C kernel/samsung/smdk4210 O=/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/KERNEL_OBJ ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-" headers_install
make[1]: Entering directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: 1: /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Syntax error: "(" unexpected
CHK include/linux/version.h
make[1]: Leaving directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
[COLOR="MediumTurquoise"]Import includes file[/COLOR]: /media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/mkbootfs_intermediates/import_includes
[COLOR="Olive"]host C[/COLOR]: mkbootfs <= system/core/cpio/mkbootfs.c
[COLOR="MediumTurquoise"]Export includes file[/COLOR]: system/core/cpio/Android.mk -- /media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/mkbootfs_intermediates/export_includes
[COLOR="olive"]host Executable[/COLOR]: mkbootfs (/media/totoext4part/cyanogenmod/system/out/host/linux-arm/obj/EXECUTABLES/mkbootfs_intermediates/mkbootfs)
[COLOR="MediumTurquoise"]Install: /media/totoext4part/cyanogenmod/system/out/host/linux-arm/bin/mkbootfs[/COLOR]
/bin/bash: r: command not found
make: [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/lib/crtbegin_static.o] Error 127 (ignored)
[COLOR="MediumTurquoise"]Import includes file[/COLOR]: /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/EXECUTABLES/init_intermediates/import_includes
[COLOR="rgb(46, 139, 87)"]target thumb C[/COLOR]: init <= system/core/init/builtins.c
system/core/init/builtins.c: In function ‘do_exec’:
system/core/init/builtins.c:283:34: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/init.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/devices.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/property_service.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/util.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/parser.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/logo.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/keychords.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/signal_handler.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/init_parser.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/ueventd.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/ueventd_parser.c
[COLOR="SeaGreen"]target thumb C[/COLOR]: init <= system/core/init/watchdogd.c
[COLOR="SeaGreen"]target SharedLib[/COLOR]: libdl (/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so)
/usr/bin/ld: error: /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so uses VFP register arguments, /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o does not
/usr/bin/ld: failed to merge target specific data of file /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o
/usr/bin/ld: warning: creating a DT_TEXTREL in a shared object.
collect2: ld returned 1 exit status
make: *** [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so] Error 1
So I'm stuck with almost my initial problem, a kind of two different libdl. But which one do I have to change and where can I find them?
Click to expand...
Click to collapse
libdl is in the bionic directory, Did you clear your out ( rm -rf out ) directory before rebuilding?
You all of these are intermediate files ( i.e halfway done) what I suspect has happen is the obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o object file has been recompiled by the x86 toolchain and it's trying the link that in with some arm stuff.... That's all speculation however and I could be full of s**t! ,
EDIT: To find stuff type godir <word>
this indexes the source first time round the "cd's" to the chosen one ( might take a while to index on the pi )
also "hmm" is the help command which lists the majority of commands available to you.
trevd said:
libdl is in the bionic directory, Did you clear your out ( rm -rf out ) directory before rebuilding?
You all of these are intermediate files ( i.e halfway done) what I suspect has happen is the obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o object file has been recompiled by the x86 toolchain and it's trying the link that in with some arm stuff.... That's all speculation however and I could be full of s**t! ,
EDIT: To find stuff type godir <word>
this indexes the source first time round the "cd's" to the chosen one ( might take a while to index on the pi )
also "hmm" is the help command which lists the majority of commands available to you.
Click to expand...
Click to collapse
Thanks for the tip !
I'll do "rm -rf out" but I'll cry a bit, because it took some days to build some stuff (framework.jar, javadoc etc...). But as I said in the first post, I'm not in a hurry. I'll follow your idea.
About the toolchain problem, I think so (a x86 libdl compared to an arm one, one something like that). Now I have to find out how to force the x86 libdl to be build with arm.
I'll tell you when the rm -rf and the make will end.
cmoatoto said:
Thanks for the tip !
I'll do "rm -rf out" but I'll cry a bit, because it took some days to build some stuff (framework.jar, javadoc etc...). But as I said in the first post, I'm not in a hurry. I'll follow your idea.
About the toolchain problem, I think so (a x86 libdl compared to an arm one, one something like that). Now I have to find out how to force the x86 libdl to be build with arm.
I'll tell you when the rm -rf and the make will end.
Click to expand...
Click to collapse
What you need is an native armv6l androideabi toolchain thats capable of outputting armv7 and armv7-neon that supports the androideabi but run... probably something your going to have to build yourself.... also the cm toolchain are a little old now and they are probably not you best reference.
I would highly recommend talking to Linaro, They know a trick or two about the android toolchain and maintain an android repo which builds against the latest gcc! Although they don't directly build the arm for arm android toolchain ( I don't think ) they will probably be able to offer some guidance if you ask them nicely!!
Like I said earlier... Good Luck!
Some useful links:
http://www.linaro.org/
https://wiki.linaro.org/Platform/Android/FollowTheToolchainCycle
https://wiki.linaro.org/Platform/Android/AndroidOnPanda
This is something that took me crazy :thumbsup: good work.. will try soon! Btw android cannot run on Raspberry Pi due to the crap gpu in it
cmoatoto said:
Thanks for the tip !
I'll do "rm -rf out" but I'll cry a bit, because it took some days to build some stuff (framework.jar, javadoc etc...). But as I said in the first post, I'm not in a hurry. I'll follow your idea.
About the toolchain problem, I think so (a x86 libdl compared to an arm one, one something like that). Now I have to find out how to force the x86 libdl to be build with arm.
I'll tell you when the rm -rf and the make will end.
Click to expand...
Click to collapse
Did you ever get this working all the way? It would be awesome to be able to build some ROMs for my phone using the rpi!
Sent from my SPH-D710 using xda app-developers app
Won't building CM10 on a raspberrypi take ages? I know it easily takes 2-3 hours on my laptop to build it from scratch.
Yes and no.
The gnomes that lurk on Raspberry Pi Forums have gotten a working Gingerbread on the Pi, but it's not hardware accelerated due to Broadcom playing fast and loose with the GPU specs. A test build of ICS with said specs had been made seen, but it's not in the wild due to it being volunteer based, and with super secret sauce to boot.
lol @ gnomes
svenvv said:
Won't building CM10 on a raspberrypi take ages? I know it easily takes 2-3 hours on my laptop to build it from scratch.
Click to expand...
Click to collapse
Yes and no, but not for the reason moocow1452 said : The goal is not to RUN Android (or CM) on Raspberry, but to BUILD it on a Raspberry.
So, to answer the question, yes, it takes ages (days actually as far as I could go). Especially the Java builds are a pain in the a** (I had to swipe up to 2Go on a usb disk and reduce via scripts (to catch and log all java, javac and javadoc calls) the java heap size).
But once this builds have been done, they will not be run again until someone change the code associated. So if you pull the source everyday then build the code (= nightly builds), it will not take that long (maybe a couple of hour when it should take some minutes on a real computer)
Pyro96 said:
Did you ever get this working all the way? It would be awesome to be able to build some ROMs for my phone using the rpi!
Click to expand...
Click to collapse
No I didn't. They're is a looot of work to prepare the native armv6l androideabi toolchain and I don't really have time now. I keep this project in my mind but I will need some help with that (I might get it in some days/week if I'm lucky)
Hey guys. Great thread (subscribed) so far, many thanks.
One thing I normally use is distcc, but the android build system doesn't want to play. It would be nice if we could use that extra power.
...
cmoatoto said:
Hi all !
My current project is to use my Raspberry Pi as a Build Machine to build all Android sources (AOSP). In fact, I'll not build AOSP but the CyanogenMod (wich is mainly a fork from AOSP).
I know this may sound crazy, dumb or useless (according to Google, a 64-bit environment is required, and a lot (>> 4GB) of RAM if you're in a hurry), especially to use an ARM processor to build while all the Makefiles has been written to be used on x86...
But what I'm thinking about is a really cheap, silent, but working build machine, to sync the repo and build nightlies everyday. The first build will take some days but then, only the changes will be build so I think that only some hours per day will be required.
If I success, I'll create a big tutorial to explain what changes was required.
First of all, I had to add the Linux-armv61 arch as Host OS/ARCH :
Code:
[email protected] ~/buildspace/android/system/build $ git diff
diff --git a/core/envsetup.mk b/core/envsetup.mk
index 862b7f0..34eb31a 100644
--- a/core/envsetup.mk
+++ b/core/envsetup.mk
@@ -77,6 +77,10 @@ ifneq (,$(findstring Power,$(UNAME)))
HOST_ARCH := ppc
endif
[COLOR="SeaGreen"]+ifneq (,$(findstring arm,$(UNAME)))
+ HOST_ARCH := armv61
+endif
+[/COLOR]
BUILD_ARCH := $(HOST_ARCH)
ifeq ($(HOST_ARCH),)
then, I did this (because the raspbian ld doesn't support --icf) :
-->
Code:
[email protected] ~/buildspace/android/system/build $ git diff
diff --git a/core/combo/TARGET_linux-arm.mk b/core/combo/TARGET_linux-arm.mk
index b36111f..24e0d99 100644
--- a/core/combo/TARGET_linux-arm.mk
+++ b/core/combo/TARGET_linux-arm.mk
@@ -146,7 +146,6 @@ TARGET_GLOBAL_LDFLAGS += \
-Wl,-z,relro \
-Wl,-z,now \
-Wl,--warn-shared-textrel \
[COLOR="Red"]- -Wl,--icf=safe \[/COLOR]
$(arch_variant_ldflags)
# We only need thumb interworking in cases where thumb support
but now I am stuck with this error :
Code:
make -C kernel/samsung/smdk4210 O=/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/KERNEL_OBJ ARCH=arm CROSS_COMPILE=" /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-" headers_install
make[1]: Entering directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: 1: /media/totoext4part/cyanogenmod/system/prebuilt/linux-x86/toolchain/arm-eabi-4.4.3/bin/arm-eabi-gcc: Syntax error: "(" unexpected
CHK include/linux/version.h
make[1]: Leaving directory `/media/totoext4part/cyanogenmod/system/kernel/samsung/smdk4210'
/bin/bash: r: command not found
make: [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/lib/crtbegin_static.o] Error 127 (ignored)
[COLOR="SeaGreen"]target SharedLib[/COLOR]: libdl (/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so)
/usr/bin/ld: error: /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so uses VFP register arguments, /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o does not
/usr/bin/ld: failed to merge target specific data of file /media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/libdl.o
/usr/bin/ld: warning: creating a DT_TEXTREL in a shared object.
collect2: ld returned 1 exit status
make: *** [/media/totoext4part/cyanogenmod/system/out/target/product/n7000/obj/SHARED_LIBRARIES/libdl_intermediates/LINKED/libdl.so] Error 1
I don't really know what I have to do and if it is because the HOST is an arm arch...
It have been a long time since I didn't put my hands in this kind of things and I need help to solve this problems... Thanks in advance !
Click to expand...
Click to collapse
This was interesting. I may try to build a CM10 on a raspberry pi.
Did you guys actually manage to get it running?
I don't really want to dual boot my sp4 so a raspberry pi would be ideal. The 3 even has wi-fi, so it's easy to stay away somewhere. Would be ideal to build weeklys or bi-weeklys. I already have a spare 1TB external hard drive with power supply laying around.
Was thinking of getting one anyways as a htpc. Ordering 2 means less shipping xD.
The last post before yours is 3 years old, this thread is dead...
What a shame. I wanted to put my pi to a better use.
chrisvrose said:
What a shame. I wanted to put my pi to a better use.
Click to expand...
Click to collapse
Take a look here instead, might be more up to date: https://groups.google.com/forum/#!forum/android-rpi

[Q] Building an app from source [limbo-android]

Hi,
I've wanted to use the app "limbo-android" ( https://code.google.com/p/limbo-android/ ) on my Intel Atom (x86) android tablet.
Unfortunatly, I have only found an apk for arm devices that crashes when I start a VM in the app. So, I have tried to build the app myself (I was following this https://code.google.com/p/limbo-android/source/browse/README ).
So far, I have downloaded the tools (SDK, NDK r8e, Eclipse + Eclipse Android plugin) and the source ( https://code.google.com/p/limbo-android/source/browse/ ) and unpacked all of it. After that, I have tried to follow the README file. So, i have competed steps 3, 4a, but I am stuck at point 4b. (I have also copied the NDK to /usr/local/bin because even when i have configured the right folders in step 3, it sayed something like ndk-build not found)
now with that done, if i type 'make' into the terminal, this is what i have got:
Code:
mkdir -p /home/sobotkama/limbo-android/jni/..//obj/local/x86/
rm -rf /home/sobotkama/limbo-android/jni/..//libs/armeabi ../libs/armeabi-v7a ../libs/x86 ../libs/mips \
mkdir -p /home/sobotkama/limbo-android/jni/..//libs/x86/
cd /home/sobotkama/limbo-android/jni/../ && ndk-build V=1 LIMBO_JNI_ROOT=/home/sobotkama/limbo-android/jni
make[1]: Entering directory `/home/sobotkama/limbo-android'
jni/Application.mk:10: ARCH_CFLAGS = -std=gnu99 -ffunction-sections -O3 -fomit-frame-pointer -fstrict-aliasing -funswitch-loops -finline-limit=300 -DANDROID_X86
jni/Application.mk:11: LOCAL_ARM_MODE =
jni/Application.mk:12: LOCAL_ARM_NEON =
jni/Application.mk:13: NDK_DEBUG =
jni/Application.mk:14: APP_OPTIM =
jni/Application.mk:15: APP_ABI = x86
/usr/local/bin/build/gmsl/__gmsl:512: *** non-numeric second argument to `wordlist' function: ''. Stop.
make[1]: Leaving directory `/home/sobotkama/limbo-android'
make: *** [sdl] Error 2
Running both Ubuntu and Windows 8.1 on my PC, doing this on Ubuntu.
Any help like what should I do or is there anyone that would build it for me, please?
Thanks, Sobotkama
Anyone?

[Q] How do I properly use a prebuilt kernel with AOSP?

I'm trying to build AOSP for Moto X 2013 (ghost). I've successfully built the kernel separately already (and flashed it to my device to make sure it works) but I can't seem to find a way to tell AOSP to use it. I get the following error when running make -j16 otapackage:
No private recovery resources for TARGET_DEVICE ghost
make: *** No rule to make target `out/target/product/ghost/kernel', needed by `out/target/product/ghost/boot.img'. Stop.
I've already tried to add this line to device.mk:
LOCAL_KERNEL := device/motorola/ghost-kernel/zImage
But it did nothing.
Any ideas?
I think, you should use TARGET_PREBUILT_KERNEL variable
https://stackoverflow.com/questions/9008761/replace-the-prebuilt-kernel-in-the-android-platform-source
http://wiki.cyanogenmod.org/w/Doc:_integrated_kernel_building
Fixed this build step by adding these lines to the device makefile:
Code:
TARGET_PREBUILT_KERNEL := device/motorola/ghost-kernel/zImage
PRODUCT_COPY_FILES += \
$(TARGET_PREBUILT_KERNEL):kernel
Effectively, this copies the kernel file to the output directory to be processed by subsequent steps.

Build Error CM12.1, missing reference to a JAR

Hi,
I currently try building this one myself:
http://forum.xda-developers.com/android/development/rom-cyanogenmod-12-0-samsung-express-gt-t2949359
it's CM 12.1 for the Samsung Galaxy Express GT-I8730
After hours of building it breaks with a missing library.
Code:
frameworks/testing/runner/src/main/java/android/support/test/internal/runner/ClassPathScanner.java:19: error: package android.support.annotation does not exist
import android.support.annotation.VisibleForTesting;
build/core/java.mk:346: recipe for target '~/src/cm-12.1-main/out/target/common/obj/JAVA_LIBRARIES/android-support-test-src_intermediates/classes-full-debug.jar' failed
make: *** [~/src/cm-12.1-main/out/target/common/obj/JAVA_LIBRARIES/android-support-test-src_intermediates/classes-full-debug.jar] Error 41
package android.support.annotation is missing. It's available here
Code:
./frameworks/support/annotations/src/android/support/annotation
./prebuilts/sdk/current/support/annotations/android-support-annotations.jar
But it's not included in build.
This is the code in question, in build/core/java.mk:346
Code:
# Compile the java files to a .jar file.
# This intentionally depends on java_sources, not all_java_sources.
# Deps for generated source files must be handled separately,
# via deps on the target that generates the sources.
$(full_classes_compiled_jar): PRIVATE_JAVACFLAGS := $(LOCAL_JAVACFLAGS)
$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_FILES := $(LOCAL_JAR_EXCLUDE_FILES)
$(full_classes_compiled_jar): PRIVATE_JAR_PACKAGES := $(LOCAL_JAR_PACKAGES)
$(full_classes_compiled_jar): PRIVATE_JAR_EXCLUDE_PACKAGES := $(LOCAL_JAR_EXCLUDE_PACKAGES)
$(full_classes_compiled_jar): PRIVATE_RMTYPEDEFS := $(LOCAL_RMTYPEDEFS)
$(full_classes_compiled_jar): PRIVATE_DONT_DELETE_JAR_META_INF := $(LOCAL_DONT_DELETE_JAR_META_INF)
$(full_classes_compiled_jar): $(java_sources) $(java_resource_sources) $(full_java_lib_deps) \
$(jar_manifest_file) $(layers_file) $(RenderScript_file_stamp) \
$(proto_java_sources_file_stamp) $(LOCAL_ADDITIONAL_DEPENDENCIES)
$(transform-java-to-classes.jar)
How do I find out the content of the variables? How do I modify it?
Since I am building from a branch, it probably is a temporary problem. I issued a repo sync, but it dit not help (yet).
any idea?
thanks
JPT

Ninja unable to find target after updating to NINJA based build Lineage 14.1

I have been messing around and creating a custom ROM for a few different devices, and I like using LineageOS as my base, but just recently I ran into a problem where I can't get some of my make tasks to work correctly.
I have my own `vendor/alex/` repository and it has some makefiles in it. The general structure of my makefiles is
Code:
|- alex_pre.mk
|- alex_post.mk
|- alex_${device}.mk
Inside of alex_pre.mk I have some common PRODUCT_COPY_FILES that I use.
Inside of alex_post.mk I have a task that I would like to run after the LineageOS 'bacon' task is done
Code:
test-task: bacon
@echo "Hello, World!"
Inside of my device makefiles I have something like : ( using harpia as my example )
Code:
$(call inherit-product, vendor/alex/alex_pre.mk)
$(call inherit-product, device/motorola/harpia/lineage.mk)
PRODUCT_MODEL = Alex on Harpia
PRODUCT_NAME = alex_harpia
$(call inherit-product, vendor/alex/alex_post.mk)
Code:
build/core/ninja.mk:147: warning: overriding commands for target `test-task'
vendor/alex/alex_post.mk:152: warning: ignoring old commands for target `test-task'
make: *** No rule to make target `bacon', needed by `test-task'. Stop.
make: *** Waiting for unfinished jobs....
Running kati to generate build-alex_harpia.ninja...
vendor/alex/alex_post.mk was modified, regenerating...

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