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我想在 iPhone
上使用 PJSIP
创建示例应用程序。
我已按照链接中的步骤操作 How To Build and Compile PJSIP for Xcode, Using sample code IPJSUA to test?
首先,如果我尝试在更改 devpath
的情况下运行 configure-iphone 文件 - 我会收到某种警告错误。无需更改就可以了。
当我最终构建项目时,我收到错误消息,指出未找到 -libavfilter
库。我还看到在 xcode->Libraries
7 个库中显示 Red(libavcodec.a
,libavutil.a
,libswscale.a
,libavformat.a
,libavresample.a
,libavfilter.a
,libavdevice.a
)
请告诉我应该怎么做。我正在使用具有最新 SDK 的 Xcode-5.1.1
最佳答案
这是一个自动构建脚本。将它放在任何地方并执行,它会自动下载 pjsip-2.2.1 并使用 OpenSSL 和支持的多体系结构构建它。然后你就可以打开sample project了,它可能还有一些红色的库,但是你可以安全的删除它们然后继续构建。
#!/bin/sh
SOURCE_URL="http://www.pjsip.org/release/2.2.1/pjproject-2.2.1.tar.bz2"
PROJECT_DIR="pjproject-2.2.1"
ARCHIVE="${PROJECT_DIR}.tar.bz2"
copy_libs () {
DST=${1}
if [ -d pjlib/lib-${DST}/ ]; then
rm -rf pjlib/lib-${DST}/
fi
if [ ! -d pjlib/lib-${DST}/ ]; then
mkdir pjlib/lib-${DST}/
fi
cp pjlib/lib/libpj-arm-apple-darwin9.a pjlib/lib-${DST}/libpj-arm-apple-darwin9.a
if [ -d pjlib-util/lib-${DST}/ ]; then
rm -rf pjlib-util/lib-${DST}/
fi
if [ ! -d pjlib-util/lib-${DST}/ ]; then
mkdir pjlib-util/lib-${DST}/
fi
cp pjlib-util/lib/libpjlib-util-arm-apple-darwin9.a pjlib-util/lib-${DST}/libpjlib-util-arm-apple-darwin9.a
if [ -d pjmedia/lib-${DST}/ ]; then
rm -rf pjmedia/lib-${DST}/
fi
if [ ! -d pjmedia/lib-${DST}/ ]; then
mkdir pjmedia/lib-${DST}/
fi
cp pjmedia/lib/libpjmedia-arm-apple-darwin9.a pjmedia/lib-${DST}/libpjmedia-arm-apple-darwin9.a
cp pjmedia/lib/libpjmedia-audiodev-arm-apple-darwin9.a pjmedia/lib-${DST}/libpjmedia-audiodev-arm-apple-darwin9.a
cp pjmedia/lib/libpjmedia-codec-arm-apple-darwin9.a pjmedia/lib-${DST}/libpjmedia-codec-arm-apple-darwin9.a
cp pjmedia/lib/libpjmedia-videodev-arm-apple-darwin9.a pjmedia/lib-${DST}/libpjmedia-videodev-arm-apple-darwin9.a
cp pjmedia/lib/libpjsdp-arm-apple-darwin9.a pjmedia/lib-${DST}/libpjsdp-arm-apple-darwin9.a
if [ -d pjnath/lib-${DST}/ ]; then
rm -rf pjnath/lib-${DST}/
fi
if [ ! -d pjnath/lib-${DST}/ ]; then
mkdir pjnath/lib-${DST}/
fi
cp pjnath/lib/libpjnath-arm-apple-darwin9.a pjnath/lib-${DST}/libpjnath-arm-apple-darwin9.a
if [ -d pjsip/lib-${DST}/ ]; then
rm -rf pjsip/lib-${DST}/
fi
if [ ! -d pjsip/lib-${DST}/ ]; then
mkdir pjsip/lib-${DST}/
fi
cp pjsip/lib/libpjsip-arm-apple-darwin9.a pjsip/lib-${DST}/libpjsip-arm-apple-darwin9.a
cp pjsip/lib/libpjsip-simple-arm-apple-darwin9.a pjsip/lib-${DST}/libpjsip-simple-arm-apple-darwin9.a
cp pjsip/lib/libpjsip-ua-arm-apple-darwin9.a pjsip/lib-${DST}/libpjsip-ua-arm-apple-darwin9.a
cp pjsip/lib/libpjsua-arm-apple-darwin9.a pjsip/lib-${DST}/libpjsua-arm-apple-darwin9.a
if [ -d third_party/lib-${DST}/ ]; then
rm -rf third_party/lib-${DST}/
fi
if [ ! -d third_party/lib-${DST}/ ]; then
mkdir third_party/lib-${DST}/
fi
cp third_party/lib/libg7221codec-arm-apple-darwin9.a third_party/lib-${DST}/libg7221codec-arm-apple-darwin9.a
cp third_party/lib/libgsmcodec-arm-apple-darwin9.a third_party/lib-${DST}/libgsmcodec-arm-apple-darwin9.a
cp third_party/lib/libilbccodec-arm-apple-darwin9.a third_party/lib-${DST}/libilbccodec-arm-apple-darwin9.a
cp third_party/lib/libresample-arm-apple-darwin9.a third_party/lib-${DST}/libresample-arm-apple-darwin9.a
cp third_party/lib/libspeex-arm-apple-darwin9.a third_party/lib-${DST}/libspeex-arm-apple-darwin9.a
cp third_party/lib/libsrtp-arm-apple-darwin9.a third_party/lib-${DST}/libsrtp-arm-apple-darwin9.a
}
lipo_libs () {
xcrun -sdk iphoneos lipo -arch i386 pjlib/lib-iPhoneSimulator/libpj-arm-apple-darwin9.a \
-arch armv7 pjlib/lib-armv7/libpj-arm-apple-darwin9.a \
-arch armv7s pjlib/lib-armv7s/libpj-arm-apple-darwin9.a \
-arch arm64 pjlib/lib-arm64/libpj-arm-apple-darwin9.a \
-create -output pjlib/lib/libpj-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjlib-util/lib-iPhoneSimulator/libpjlib-util-arm-apple-darwin9.a \
-arch armv7 pjlib-util/lib-armv7/libpjlib-util-arm-apple-darwin9.a \
-arch armv7s pjlib-util/lib-armv7s/libpjlib-util-arm-apple-darwin9.a \
-arch arm64 pjlib-util/lib-arm64/libpjlib-util-arm-apple-darwin9.a \
-create -output pjlib-util/lib/libpjlib-util-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjmedia/lib-iPhoneSimulator/libpjmedia-arm-apple-darwin9.a \
-arch armv7 pjmedia/lib-armv7/libpjmedia-arm-apple-darwin9.a \
-arch armv7s pjmedia/lib-armv7s/libpjmedia-arm-apple-darwin9.a \
-arch arm64 pjmedia/lib-arm64/libpjmedia-arm-apple-darwin9.a \
-create -output pjmedia/lib/libpjmedia-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjmedia/lib-iPhoneSimulator/libpjmedia-audiodev-arm-apple-darwin9.a \
-arch armv7 pjmedia/lib-armv7/libpjmedia-audiodev-arm-apple-darwin9.a \
-arch armv7s pjmedia/lib-armv7s/libpjmedia-audiodev-arm-apple-darwin9.a \
-arch arm64 pjmedia/lib-arm64/libpjmedia-audiodev-arm-apple-darwin9.a \
-create -output pjmedia/lib/libpjmedia-audiodev-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjmedia/lib-iPhoneSimulator/libpjmedia-codec-arm-apple-darwin9.a \
-arch armv7 pjmedia/lib-armv7/libpjmedia-codec-arm-apple-darwin9.a \
-arch armv7s pjmedia/lib-armv7s/libpjmedia-codec-arm-apple-darwin9.a \
-arch arm64 pjmedia/lib-arm64/libpjmedia-codec-arm-apple-darwin9.a \
-create -output pjmedia/lib/libpjmedia-codec-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjmedia/lib-iPhoneSimulator/libpjmedia-videodev-arm-apple-darwin9.a \
-arch armv7 pjmedia/lib-armv7/libpjmedia-videodev-arm-apple-darwin9.a \
-arch armv7s pjmedia/lib-armv7s/libpjmedia-videodev-arm-apple-darwin9.a \
-arch arm64 pjmedia/lib-arm64/libpjmedia-videodev-arm-apple-darwin9.a \
-create -output pjmedia/lib/libpjmedia-videodev-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjmedia/lib-iPhoneSimulator/libpjsdp-arm-apple-darwin9.a \
-arch armv7 pjmedia/lib-armv7/libpjsdp-arm-apple-darwin9.a \
-arch armv7s pjmedia/lib-armv7s/libpjsdp-arm-apple-darwin9.a \
-arch arm64 pjmedia/lib-arm64/libpjsdp-arm-apple-darwin9.a \
-create -output pjmedia/lib/libpjsdp-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjnath/lib-iPhoneSimulator/libpjnath-arm-apple-darwin9.a \
-arch armv7 pjnath/lib-armv7/libpjnath-arm-apple-darwin9.a \
-arch armv7s pjnath/lib-armv7s/libpjnath-arm-apple-darwin9.a \
-arch arm64 pjnath/lib-arm64/libpjnath-arm-apple-darwin9.a \
-create -output pjnath/lib/libpjnath-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjsip/lib-iPhoneSimulator/libpjsip-arm-apple-darwin9.a \
-arch armv7 pjsip/lib-armv7/libpjsip-arm-apple-darwin9.a \
-arch armv7s pjsip/lib-armv7s/libpjsip-arm-apple-darwin9.a \
-arch arm64 pjsip/lib-arm64/libpjsip-arm-apple-darwin9.a \
-create -output pjsip/lib/libpjsip-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjsip/lib-iPhoneSimulator/libpjsip-simple-arm-apple-darwin9.a \
-arch armv7 pjsip/lib-armv7/libpjsip-simple-arm-apple-darwin9.a \
-arch armv7s pjsip/lib-armv7s/libpjsip-simple-arm-apple-darwin9.a \
-arch arm64 pjsip/lib-arm64/libpjsip-simple-arm-apple-darwin9.a \
-create -output pjsip/lib/libpjsip-simple-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjsip/lib-iPhoneSimulator/libpjsip-ua-arm-apple-darwin9.a \
-arch armv7 pjsip/lib-armv7/libpjsip-ua-arm-apple-darwin9.a \
-arch armv7s pjsip/lib-armv7s/libpjsip-ua-arm-apple-darwin9.a \
-arch arm64 pjsip/lib-arm64/libpjsip-ua-arm-apple-darwin9.a \
-create -output pjsip/lib/libpjsip-ua-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 pjsip/lib-iPhoneSimulator/libpjsua-arm-apple-darwin9.a \
-arch armv7 pjsip/lib-armv7/libpjsua-arm-apple-darwin9.a \
-arch armv7s pjsip/lib-armv7s/libpjsua-arm-apple-darwin9.a \
-arch arm64 pjsip/lib-arm64/libpjsua-arm-apple-darwin9.a \
-create -output pjsip/lib/libpjsua-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 third_party/lib-iPhoneSimulator/libg7221codec-arm-apple-darwin9.a \
-arch armv7 third_party/lib-armv7/libg7221codec-arm-apple-darwin9.a \
-arch armv7s third_party/lib-armv7s/libg7221codec-arm-apple-darwin9.a \
-arch arm64 third_party/lib-arm64/libg7221codec-arm-apple-darwin9.a \
-create -output third_party/lib/libg7221codec-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 third_party/lib-iPhoneSimulator/libgsmcodec-arm-apple-darwin9.a \
-arch armv7 third_party/lib-armv7/libgsmcodec-arm-apple-darwin9.a \
-arch armv7s third_party/lib-armv7s/libgsmcodec-arm-apple-darwin9.a \
-arch arm64 third_party/lib-arm64/libgsmcodec-arm-apple-darwin9.a \
-create -output third_party/lib/libgsmcodec-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 third_party/lib-iPhoneSimulator/libilbccodec-arm-apple-darwin9.a \
-arch armv7 third_party/lib-armv7/libilbccodec-arm-apple-darwin9.a \
-arch armv7s third_party/lib-armv7s/libilbccodec-arm-apple-darwin9.a \
-arch arm64 third_party/lib-arm64/libilbccodec-arm-apple-darwin9.a \
-create -output third_party/lib/libilbccodec-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 third_party/lib-iPhoneSimulator/libresample-arm-apple-darwin9.a \
-arch armv7 third_party/lib-armv7/libresample-arm-apple-darwin9.a \
-arch armv7s third_party/lib-armv7s/libresample-arm-apple-darwin9.a \
-arch arm64 third_party/lib-arm64/libresample-arm-apple-darwin9.a \
-create -output third_party/lib/libresample-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 third_party/lib-iPhoneSimulator/libspeex-arm-apple-darwin9.a \
-arch armv7 third_party/lib-armv7/libspeex-arm-apple-darwin9.a \
-arch armv7s third_party/lib-armv7s/libspeex-arm-apple-darwin9.a \
-arch arm64 third_party/lib-arm64/libspeex-arm-apple-darwin9.a \
-create -output third_party/lib/libspeex-arm-apple-darwin9.a
xcrun -sdk iphoneos lipo -arch i386 third_party/lib-iPhoneSimulator/libsrtp-arm-apple-darwin9.a \
-arch armv7 third_party/lib-armv7/libsrtp-arm-apple-darwin9.a \
-arch armv7s third_party/lib-armv7s/libsrtp-arm-apple-darwin9.a \
-arch arm64 third_party/lib-arm64/libsrtp-arm-apple-darwin9.a \
-create -output third_party/lib/libsrtp-arm-apple-darwin9.a
}
if [ -d ${PROJECT_DIR} ]; then
echo "Cleaning up..."
rm -rf ${PROJECT_DIR}
fi
if [ ! -f ${ARCHIVE} ]; then
echo "Downloading source code..."
curl -o ${ARCHIVE} ${SOURCE_URL}
fi
tar xvjf ${ARCHIVE}
echo "Creating config.h..."
echo "#define PJ_CONFIG_IPHONE 1
#include <pj/config_site_sample.h>" > ${PROJECT_DIR}/pjlib/include/pj/config_site.h
cd ${PROJECT_DIR}
CFLAGS="-I${PWD}/../OpenSSL/ios/include"
configure="./configure-iphone --with-ssl=${PWD}/../OpenSSL/ios"
echo "Building for armv7..."
make distclean > /dev/null 2>&1
ARCH="-arch armv7" \
$configure
make -j dep
make clean
make -j
copy_libs armv7
echo "Building for armv7s..."
make distclean > /dev/null
ARCH='-arch armv7s' \
$configure > /dev/null
make -j dep > /dev/null
make clean > /dev/null
make -j > /dev/null 2>&1
copy_libs armv7s
echo "Building for arm64..."
make distclean > /dev/null
ARCH='-arch arm64' \
$configure > /dev/null
make -j dep > /dev/null
make clean > /dev/null
make -j > /dev/null 2>&1
copy_libs arm64
echo "Building for iPhoneSimulator..."
make distclean > /dev/null
DEVPATH=/Applications/XCode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/ \
ARCH="-arch i386" \
CFLAGS="$CFLAGS -O2 -m32 -miphoneos-version-min=5.0" LDFLAGS="-O2 -m32 -miphoneos-version-min=5.0" \
$configure > /dev/null
make -j dep > /dev/null
make clean > /dev/null
make -j > /dev/null 2>&1
copy_libs iPhoneSimulator
echo "Making universal lib..."
make distclean > /dev/null
lipo_libs
如果你使用 cocoapods,我推荐这个:
platform :ios, '5.0'
pod 'pjsip'
cocoapods 确实让事情变得简单多了。
关于ios - PJSIP 编译错误 - 在 Xcode 5.1.1 上找不到库,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/24364562/
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