Question

我为使用opencv和dlib库的应用程序制作了yocto食谱。这是应用程序食谱：

[CsvEntity{OCCURRENCES='3', STATUS='FAIL', MESSAGE='MESSAGE1', STACK_TRACE='STACK1'}, 
 CsvEntity{OCCURRENCES='2', STATUS='FAIL', MESSAGE='MESSAGE2', STACK_TRACE='STACK2'}, 
 CsvEntity{OCCURRENCES='2', STATUS='PASS', MESSAGE='MESSAGE3', STACK_TRACE='STACK3'}]

我还添加到local.conf中：

DESCRIPTION = "Simple application"
LICENSE = "MIT"
LIC_FILES_CHKSUM = "file://application.cpp;md5=df22013877ba7d830e9993ae1d77d724"

inherit pkgconfig 
DEPENDS += "dlib opencv"

SRC_URI = "file://application.cpp"

S = "${WORKDIR}"

do_compile() {
        ${CXX} ${CXXFLAGS} -std=c++11 -O3 -I${STAGING_INCDIR} -pthread application.cpp -o application ${LDFLAGS} `pkg-config --cflags --libs opencv` -lX11 -ldlib
}

do_install() {
        install -D -m 0755 application ${D}${bindir}/application
}

但是当我尝试使用bitbake构建它时，它给了我以下错误：

IMAGE_INSTALL_append = " openblas"

可能是什么问题？

yocto dlib错误：对符号'cblas_dgemm'的未定义引用

0 个答案: