Hi everyone, I want to make a native c program with a dynamic link library, so I put these files in Android/development/hello/: hello.c, myprint.h,myprint.c, the main() is in hello.c and include myprint.h, and the Android.mk is:
---------------------------------------------------------------------
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := myprint
LOCAL_SRC_FILES := myprint.c
include $(BUILD_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE := helloworld
LOCAL_SRC_FILES := hello.c
LOCAL_SHARED_LIBRARIES := myprint
include $(BUILD_EXECUTABLE)
---------------------------------------------------------------------
Then I make helloworld, and the output info is that:
---------------------------------------------------------------------
target thumb C: helloworld <= development/hello/hello.c
target thumb C: myprint <= development/hello/myprint.c
target SharedLib: myprint (out/target/product/generic/obj/SHARED_LIBRARIES/myprint_intermediates/LINKED/myprint.so)
target Symbolic: myprint (out/target/product/generic/symbols/system/lib/myprint.so)
target Strip: myprint (out/target/product/generic/obj/lib/myprint.so)
target Executable: helloworld (out/target/product/generic/obj/EXECUTABLES/helloworld_intermediates/LINKED/helloworld)
/home/neil/dev/google_422/prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.7/bin/../lib/gcc/arm-linux-androideabi/4.7/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lmyprint.so
development/hello/hello.c:5: error: undefined reference to 'myprint'
collect2: error: ld returned 1 exit status
---------------------------------------------------------------------
Please help me...
Related
I am trying to compile a simple program with ndk-build that uses functions from the OpenSSL libcrypto.so shared library, but I have some errors:
This is my Android.mk
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := lib-crypto
LOCAL_SRC_FILES := libcrypto.so
include $(PREBUILT_SHARED_LIBRARY)
include $(CLEAR_VARS)
LOCAL_MODULE := tema1
LOCAL_SRC_FILES := tema1.c
LOCAL_SHARED_LIBRARIES := lib-crypto
LOCAL_C_INCLUDES := /home/aleksei/openSSL0.9.8/include
include $(BUILD_EXECUTABLE)
libcrypto.so is the library that I have built for android. I want to make a program using it. Now it gives me this error:
Install : libcrypto.so => libs/armeabi/libcrypto.so
Executable : tema1
./obj/local/armeabi/libcrypto.so: undefined reference to `dladdr'
collect2: ld returned 1 exit status
make: *** [obj/local/armeabi/tema1] Error 1
What am I doing wrong?
Code:
PLATFORM_VERSION_CODENAME=REL
PLATFORM_VERSION=4.2.2
TARGET_PRODUCT=aokp_p3110
TARGET_BUILD_VARIANT=userdebug
TARGET_BUILD_TYPE=release
TARGET_BUILD_APPS=
TARGET_ARCH=arm
TARGET_ARCH_VARIANT=armv7-a-neon
HOST_ARCH=x86
HOST_OS=linux
HOST_OS_EXTRA=Linux-3.5.0-17-generic-x86_64-with-LinuxMint-14-nadia
HOST_BUILD_TYPE=release
BUILD_ID=JDQ39
OUT_DIR=/home/arun/aokp/out
============================================
Checking build tools versions...
grep: /bltsville/gcbv/version.h: No such file or directory
ls: cannot access /bltsville/ticpu/lib/android/libbltsville_*.*.so: No such file or directory
build/core/base_rules.mk:130: *** device/samsung/p3100/power: MODULE.TARGET.SHARED_LIBRARIES.power.piranha already defined by device/samsung/omap4-common/libpower. Stop.
Contents of both files...
OMAP4-Common/libpower
Code:
LOCAL_PATH := $(call my-dir)
include $(CLEAR_VARS)
LOCAL_MODULE := power.$(TARGET_BOOTLOADER_BOARD_NAME)
LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/hw
LOCAL_SRC_FILES := power.c
#LOCAL_SHARED_LIBRARIES := liblog
#LOCAL_MODULE_TAGS := optional
include $(BUILD_SHARED_LIBRARY)
P3100/power
Code:
LOCAL_PATH := $(call my-dir)
# HAL module implemenation stored in
# hw/<POWERS_HARDWARE_MODULE_ID>.<ro.hardware>.so
include $(CLEAR_VARS)
LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/hw
LOCAL_SHARED_LIBRARIES := liblog libcutils
LOCAL_SRC_FILES := power_piranha.c
LOCAL_MODULE := power.piranha
LOCAL_MODULE_TAGS := optional
include $(BUILD_SHARED_LIBRARY)
Solution needed urgently please..
Solved.
Got new error
Code:
make: *** No rule to make target `device/samsung/omap4-common/bltsville/ticpu/lib/android/libbltsville_ticpu.', needed by `/home/arun/aokp/out/target/product/p3110/obj/lib/libbltsville_ticpu.'. Stop.
What changes will be needed in make file to solve it ?
Android.mk
Code:
LOCAL_PATH := $(call my-dir)
#Copying libbltsville_ticpu.BV_CPUVERSION.so
include $(CLEAR_VARS)
BV_CPUVERSION :=$(shell ls $(COMMON_PATH)/bltsville/ticpu/lib/android/libbltsville_*.*.so|\
sed 's/device\/samsung\/omap4-common\/bltsville\/ticpu\/lib\/android\/libbltsville_ticpu.//')
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
LOCAL_MODULE := libbltsville_ticpu.$(BV_CPUVERSION)
LOCAL_SRC_FILES := lib/android/libbltsville_ticpu.$(BV_CPUVERSION)
LOCAL_MODULE_PATH:= $(TARGET_OUT_VENDOR)/lib
include $(BUILD_PREBUILT)
#Creating SymLinks
#libbltsville_ticpu.so -> libbltsville_ticpu.BV_CPUVERSION.so
#libbltsville_cpu.so -> libbltsville_ticpu.so
SYMLINKS := $(TARGET_OUT_VENDOR)/lib/libbltsville_ticpu.so
$(SYMLINKS): TICPU_BINARY := ./libbltsville_ticpu.$(BV_CPUVERSION)
$(SYMLINKS): $(LOCAL_INSTALLED_MODULE) $(LOCAL_PATH)/Android.mk
[user=279333]@ECHO[/user] "Symlink: [email protected] -> $(TICPU_BINARY)"
[user=4143519]@mkdir[/user] -p $(dir [email protected])
[user=1516568]@rm -rf[/user] [email protected]
$(hide) ln -fs $(TICPU_BINARY) [email protected]
@cp -afr $(COMMON_PATH)/bltsville/ticpu/lib/android/libbltsville_ticpu_license.txt $(TARGET_OUT_VENDOR)/lib
ALL_DEFAULT_INSTALLED_MODULES += $(SYMLINKS)
SYMLINKS1 := $(TARGET_OUT_VENDOR)/lib/libbltsville_cpu.so
$(SYMLINKS1): LINK_BINARY := ./libbltsville_ticpu.so
$(SYMLINKS1): $(LOCAL_INSTALLED_MODULE) $(LOCAL_PATH)/Android.mk
[user=279333]@ECHO[/user] "Symlink: [email protected] -> $(LINK_BINARY)"
[user=4143519]@mkdir[/user] -p $(dir [email protected])
[user=1516568]@rm -rf[/user] [email protected]
$(hide) ln -fs $(LINK_BINARY) [email protected]
ALL_DEFAULT_INSTALLED_MODULES += $(SYMLINKS1)
# for mm
all_modules: $(SYMLINKS) $(SYMLINKS1)
Since PAC partially based on AOKP, I am sure @Nick0703 would be willing to help if you get into trouble. Good luck :good:
bro i am glad that you are developing aokp 4.2.2 for tab 2.
thanks.
I know its an useless reply
Hi,
I've been playing a bit with CM's build as I expect to retire my Galaxy Nexus from its duty soon. The build went fine if not for the following build error:
Code:
target Executable: pvrsrvinit (/home/user/Development/Cyanogenmod/android/system/out/target/product/p5100/obj/EXECUTABLES/pvrsrvinit_intermediates/LINKED/pvrsrvinit)
/home/user/Development/Cyanogenmod/android/system/prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.8/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lsrv_init_SGX540_120
/home/user/Development/Cyanogenmod/android/system/prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.8/bin/../lib/gcc/arm-linux-androideabi/4.8/../../../../arm-linux-androideabi/bin/ld: error: cannot find -lsrv_um_SGX540_120
hardware/ti/omap4/pvrsrvinit/pvrsrvinit.c:8: error: undefined reference to 'SrvInit'
collect2: error: ld returned 1 exit status
make: *** [/home/user/Development/Cyanogenmod/android/system/out/target/product/p5100/obj/EXECUTABLES/pvrsrvinit_intermediates/LINKED/pvrsrvinit] Error 1
make: *** Waiting for unfinished jobs....
make: Leaving directory `/home/user/Development/Cyanogenmod/android/system'
Other threads[0] reference the following fix, namely adding
Code:
<project name="DonkeyCoyote/proprietary_vendor_samsung" path="vendor/samsung" remote="github" revision="android-5.0" />
in
Code:
.repo/local_manifests/roomservice.xml
Unfortunately this trick didn't work. Upon closer inspection, the required libraries are part of the `omap4-common` subdirectory which is *not* sourced during the build[1]. I was nevertheless able to fix the build with the following change
Code:
% repo diff hardware/ti/omap4/
project hardware/ti/omap4/
diff --git a/pvrsrvinit/Android.mk b/pvrsrvinit/Android.mk
index 97d27c4..cdc6441 100644
--- a/pvrsrvinit/Android.mk
+++ b/pvrsrvinit/Android.mk
@@ -9,9 +9,9 @@ LOCAL_LDLIBS := -lsrv_init_SGX544_112 -lsrv_um_SGX544_112
pvrsrvinit: $(TARGET_OUT_VENDOR)/lib/libsrv_init_SGX544_112.so
pvrsrvinit: $(TARGET_OUT_VENDOR)/lib/libsrv_um_SGX544_112.so
else
-LOCAL_LDLIBS := -lsrv_init_SGX540_120 -lsrv_um_SGX540_120
-pvrsrvinit: $(TARGET_OUT_VENDOR)/lib/libsrv_init_SGX540_120.so
-pvrsrvinit: $(TARGET_OUT_VENDOR)/lib/libsrv_um_SGX540_120.so
+LOCAL_LDLIBS := -lsrv_init -lsrv_um
+pvrsrvinit: $(TARGET_OUT_VENDOR)/lib/libsrv_init.so
+pvrsrvinit: $(TARGET_OUT_VENDOR)/lib/libsrv_um.so
endif
LOCAL_MODULE_PATH := $(TARGET_OUT_EXECUTABLES)
LOCAL_MODULE := pvrsrvinit
Which means that the libraries are definitively extracted by `cd device/samsung/maguro/ && ./extract-files.sh` however, the libraries are merely named differently.
Has anybody encountered such a failure ?
ps: on another side note. how are you suppose to extract all the files from the stock 4.2.1 upstream build ? `system/bin/fRom`, `system/vendor/lib/mediadrm/libwvdrmengine.so` and `system/vendor/lib/libfrsdk.so` are missing from the image...
[0]: http://forum.xda-developers.com/showpost.php?p=59115913&postcount=1372
[1]: confirmed by `inotifywait -m vendor/samsung/omap4-common/*mk`
Btw, I looked at the content of a CM11 nightly[0], there is no trace of `libsrv_init_SGX540_120.so` or `libsrv_um_SGX540_120.so` either...
[0]: cm-11-20151213-NIGHTLY-maguro.zip
To fix Philz-6.59.0 or TWRP-2.8.1.0 build error under CM-11.0 with the following output
system/core/include/utils/SortedVector.h:161: error: undefined reference to 'android::VectorImpl::finish_vector()'
Edit their respective files as shown below
Philz-Fix
=========
Edit: recovery-philz/Android.mk
-LOCAL_STATIC_LIBRARIES += libminui libpixelflinger_static libpng libcutils liblog
+LOCAL_STATIC_LIBRARIES += libminui libpixelflinger_static libpng libcutils liblog libutils
TWRP-Fix (libminuitwrp)
========
Edit: recovery-twrp/minuitwrp/Android.mk
-LOCAL_SHARED_LIBRARIES += libz libc libcutils libjpeg libpng
+LOCAL_SHARED_LIBRARIES += libz libc libcutils libjpeg libpng libutils
PS: This is my first post, if it helped you fix the problem please click the :good:
Hi, I am trying to build CM 14 for cancro (Mi3) on Ubuntu 16:10 but I am getting following error. Full logs are : http://pastebin.com/0k1i6N7v
Can someone please help me. Thanks in advance.
Code:
build/core/Makefile:34: warning: overriding commands for target `/home/kailash/android/system/out/target/product/cancro/system/vendor/lib/mediadrm/libdrmclearkeyplugin.so'
build/core/base_rules.mk:316: warning: ignoring old commands for target `/home/kailash/android/system/out/target/product/cancro/system/vendor/lib/mediadrm/libdrmclearkeyplugin.so'
Starting build with ninja
ninja: Entering directory `.'
ninja: error: '/home/kailash/android/system/out/target/product/cancro/obj/lib/libtime_genoff.so.toc', needed by '/home/kailash/android/system/out/target/product/cancro/obj/SHARED_LIBRARIES/libandroid_servers_intermediates/LINKED/libandroid_servers.so', missing and no known rule to make it
build/core/ninja.mk:151: recipe for target 'ninja_wrapper' failed
make: *** [ninja_wrapper] Error 1
make: Leaving directory '/home/kailash/android/system'
#### make failed to build some targets (37 seconds) ####
[email protected]:~/android/system$
same here
Did anyone find a solution to this?
Anyone have a solution for this?
frustrated, I have the same problem.
nousername12 said:
frustrated, I have the same problem.
Click to expand...
Click to collapse
Code:
include $(CLEAR_VARS)
LOCAL_MODULE := libtime_genoff
LOCAL_MODULE_OWNER := xiaomi
LOCAL_SRC_FILES := proprietary/vendor/lib/libtime_genoff.so
LOCAL_MODULE_TAGS := optional
LOCAL_MODULE_SUFFIX := .so
LOCAL_MODULE_CLASS := SHARED_LIBRARIES
include $(BUILD_PREBUILT)
put this in vendor/xiaomi/cancro/Android.mk can solve the problem.
from https://forum.xda-developers.com/general/xda-assist/ninjawrapper-error-t3540887