Make keeps looking for "/g/David/..."

[satlan esh]

I installed the latest version of the Android NDK (r4) on Windows,
plus a fresh installation of cygwin with the required packages.

Whenever I try to build any of the JNI code from cygwin (Be it the
samples from the NDK, or a custom project), I'm getting:

$ make APP=demo
Android NDK: Building for application 'demo'
Compile thumb : demo_lib <= apps/demo/project/jni/demo.c
cc1: error: /cygdrive/g/David/ndk/build/platforms/android-3/arch-
arm/usr/local/include: not a directory
cc1: error: /cygdrive/g/David/ndk/build/platforms/android-3/arch-
arm/usr/include: not a directory
make: *** [out/apps/demo/armeabi/objs/dmeo_lib/demo.o] Error 1

I'm not David, and don't have a G drive.

Seems like this path is somehow hard-coded into this release. I tried
looking for the string `g/David` in the NDK directory. It appears in
many of the binaries, some `.info` files, as comment in some headers,
and in two `mkheaders.conf` files:

<NDK>\build\prebuilt\windows\arm-eabi-4.2.1\lib\gcc\arm-eabi
\4.2.1\install-tools\mkheaders.conf:

SYSTEM_HEADER_DIR="/cygdrive/g/David/ndk/build/platforms/android-3/
arch-arm/usr/include"

and

<NDK>\build\prebuilt\windows\arm-eabi-4.4.0\lib\gcc\arm-eabi
\4.4.0\install-tools\mkheaders.conf:

SYSTEM_HEADER_DIR="/cygdrive/g/David/ndk/build/platforms/android-3/
arch-arm${sysroot_headers_suffix}/usr/include"

I changed both files to point to the correct path, but I get exactly
the same error (with the original path).

I have limited experience with cygwin, unix, or make. Any ideas?

[mic _]

Don't use make APP= with NDK r4. Call the ndk-build script in the NDK root directory from within your project's directory.

For example:  @ubuntu: ~/android-ndk-r4/samples/hello-jni$ ../../ndk-build

/Michael

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[Gnathonic]

I had the same issue. It went away when I deleted the partition that
was the g drive.
Not that I had thought that would fix it, but they were left overs
from some Linux tinkering and needed to go anyways. Builds just
started working once it was gone.

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[satlan esh]

Tried it both ways, and got the exact same issue. Thanks anyway.

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[satlan esh]

How do I delete the G partition? I don't have a physical G drive on
windows, and I haven't configured cygwin in any special way to have a
G partition.
Could you expand?

[David Turner]

The gcc binaries hard-code the original sysroot path that was used to build them. However, these should not be used normally if the correct headers/libraries are provided at buildtime.

Are you sure you correctly unpacked the NDK r4 packages ?. The behaviour you describe could be the symptom of missing files.

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[Dmitry Soloviev]

NDK r4 worked perfectly until today. Now I'm too receiving the same
error. I tried to reinstall cygwin and ndk but no luck.

Then I went to diskmgmt.msc, found G: drive (it was my cardreader) and
reassigned it to another letter. It worked like a charm.