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Hi, I am trying to cross-compiling cryptsetup-1.7.1 for Xilinx zynq, but I have some problem with the uuid library.
That is what I have done: -I have configured the kernel (Xilinx-4.0) with the regular and devel libraries of e2fsprogs and util-linux (and also popt), so in the target filesystem I can see ./user/include/uuid/uiid.h file; -I have cross-compiled lvm2-2_02_150 (device-mapper) and libgcrypt-1.6.5 (which requires libgpg-error-1.21) libraries and installed them in the target filesystem; -I have run configure with the following settings: ./configure --build=x86_64-pc-linux-gnu --host=arm-xilinx-linux-gnueabi --target=arm-xilinx-linux-gnueabi CC=arm-xilinx-linux-gnueabi-gcc CPP= arm-xilinx-linux-gnueabi-gcc CFLAGS=-I$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr/include LIBS=-L$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr/lib\ --includedir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr/include --libdir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/lib --program-prefix= \ --prefix=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr --bindir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr/bin \ --sbindir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr/sbin --sysconfdir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/etc \ --datadir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr/share --localstatedir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/var \ --libexecdir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr/libexec --infodir=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr/share/info \ --with-libgcrypt-prefix=$PETALINUX_PROJ_DIR/build/linux/rootfs/targetroot/usr --disable-silent-rules
During configuration I have the following messages: checking uuid/uuid.h usability... yes checking uuid/uuid.h presence... no configure: WARNING: uuid/uuid.h: accepted by the compiler, rejected by the preprocessor! configure: WARNING: uuid/uuid.h: proceeding with the compiler's result checking for uuid/uuid.h... yes checking libdevmapper.h usability... yes checking libdevmapper.h presence... no configure: WARNING: libdevmapper.h: accepted by the compiler, rejected by the preprocessor! configure: WARNING: libdevmapper.h: proceeding with the compiler's result checking for libdevmapper.h... yes checking for uuid_clear in -luuid... yes
but when I run make & make install I have the following error: libtool: link: arm-xilinx-linux-gnueabi-gcc -Wall -I/mnt/data/home/user/petalinux-projects/Software_355/server/Software/zynq/dtx_a350/build/linux/rootfs/targetroot/usr/include -o .libs/cryptsetup cryptsetup-utils_crypt.o cryptsetup-utils_loop.o cryptsetup-utils_tools.o cryptsetup-utils_password.o cryptsetup-cryptsetup.o ../lib/.libs/libcryptsetup.so /mnt/data/home/user/petalinux-projects/Software_355/server/Software/zynq/dtx_a350/build/linux/rootfs/targetroot/usr/lib/libpopt.so -L/mnt/data/home/user/petalinux-projects/Software_355/server/Software/zynq/dtx_a350/build/linux/rootfs/targetroot/usr/lib -Wl,-rpath -Wl,/mnt/data/home/user/petalinux-projects/Software_355/server/Software/zynq/dtx_a350/build/linux/rootfs/targetroot/lib -Wl,-rpath -Wl,/mnt/data/home/user/petalinux-projects/Software_355/server/Software/zynq/dtx_a350/build/linux/rootfs/targetroot/usr/lib ../lib/.libs/libcryptsetup.so: undefined reference to `uuid_parse' ../lib/.libs/libcryptsetup.so: undefined reference to `uuid_generate' ../lib/.libs/libcryptsetup.so: undefined reference to `uuid_unparse'
Opening Makefile, I can see that variable UUID_LIBS is set to the proper path UUID_LIBS = -luuid -L/mnt/data/home/user/petalinux-projects/Software_355/server/Software/zynq/dtx_a350/build/linux/rootfs/targetroot/usr/lib
I have seen on the web that could be a problem of order while linking the libraries, but how can I put the link the libraries in correct order? Or the problem could be somewhere else, as during configuration can’t check presence of uuid/uiid.h?
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