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Fix #1547, support crossbuild for ARM/MIPS.

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This commit is contained in:
winlin 2020-01-21 13:59:43 +08:00
parent 6af8e38017
commit 0df108740a
6 changed files with 73 additions and 30 deletions
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5
trunk/auto/auto_headers.sh
View file

@ -132,6 +132,11 @@ if [ $SRS_LOG_TRACE = YES ]; then
else
srs_undefine_macro "SRS_AUTO_TRACE" $SRS_AUTO_HEADERS_H
fi
if [ $SRS_CROSS_BUILD = YES ]; then
srs_define_macro "SRS_AUTO_CROSSBUILD" $SRS_AUTO_HEADERS_H
else
srs_undefine_macro "SRS_AUTO_CROSSBUILD" $SRS_AUTO_HEADERS_H
fi
# prefix
echo "" >> $SRS_AUTO_HEADERS_H

61
trunk/auto/depends.sh
View file

@ -232,7 +232,8 @@ if [ $SRS_EXPORT_LIBRTMP_PROJECT = NO ]; then
(
rm -rf ${SRS_OBJS}/st-srs && cd ${SRS_OBJS} &&
ln -sf ../3rdparty/st-srs && cd st-srs &&
make clean && make ${_ST_MAKE} EXTRA_CFLAGS="${_ST_EXTRA_CFLAGS}" &&
make clean && make ${_ST_MAKE} EXTRA_CFLAGS="${_ST_EXTRA_CFLAGS}" \
CC=${SRS_TOOL_CC} AR=${SRS_TOOL_AR} LD=${SRS_TOOL_LD} RANDLIB=${SRS_TOOL_RANDLIB} &&
cd .. && rm -f st && ln -sf st-srs/obj st
)
fi
@ -321,38 +322,43 @@ fi
#####################################################################################
# openssl, for rtmp complex handshake
#####################################################################################
# extra configure options
OPENSSL_HOTFIX="-DOPENSSL_NO_HEARTBEATS"
if [[ $SRS_SSL == YES && $SRS_USE_SYS_SSL == YES ]]; then
echo "Warning: Use system libssl, without compiling openssl."
fi
# @see http://www.openssl.org/news/secadv/20140407.txt
# Affected users should upgrade to OpenSSL 1.1.0e. Users unable to immediately
# upgrade can alternatively recompile OpenSSL with -DOPENSSL_NO_HEARTBEATS.
if [ $SRS_SSL = YES ]; then
if [[ -f /usr/local/lib64/libssl.a && ! -f ${SRS_OBJS}/openssl/lib/libssl.a ]]; then
(mkdir -p ${SRS_OBJS}/openssl/lib && cd ${SRS_OBJS}/openssl/lib &&
ln -sf /usr/local/lib64/libssl.a && ln -sf /usr/local/lib64/libcrypto.a)
(mkdir -p ${SRS_OBJS}/openssl/include && cd ${SRS_OBJS}/openssl/include &&
ln -sf /usr/local/include/openssl)
fi
if [ $SRS_USE_SYS_SSL = YES ]; then
echo "Warning: Use system libssl, without compiling openssl."
if [[ $SRS_SSL == YES && $SRS_USE_SYS_SSL != YES ]]; then
OPENSSL_HOTFIX="-DOPENSSL_NO_HEARTBEATS"
OPENSSL_CONFIG="./config"
# https://stackoverflow.com/questions/15539062/cross-compiling-of-openssl-for-linux-arm-v5te-linux-gnueabi-toolchain
if [[ $SRS_CROSS_BUILD == YES ]]; then
OPENSSL_CONFIG="./Configure linux-armv4"
else
# cross build not specified, if exists flag, need to rebuild for no-arm platform.
if [[ -f ${SRS_OBJS}/openssl/lib/libssl.a ]]; then
echo "Openssl-1.1.0e is ok.";
else
echo "Building openssl-1.1.0e.";
(
rm -rf ${SRS_OBJS}/openssl-1.1.0e && cd ${SRS_OBJS} &&
unzip -q ../3rdparty/openssl-1.1.0e.zip && cd openssl-1.1.0e &&
./config --prefix=`pwd`/_release -no-shared no-threads $OPENSSL_HOTFIX &&
make && make install_sw &&
cd .. && rm -rf openssl && ln -sf openssl-1.1.0e/_release openssl
)
# If not crossbuild, try to use exists libraries.
if [[ -f /usr/local/lib64/libssl.a && ! -f ${SRS_OBJS}/openssl/lib/libssl.a ]]; then
(mkdir -p ${SRS_OBJS}/openssl/lib && cd ${SRS_OBJS}/openssl/lib &&
ln -sf /usr/local/lib64/libssl.a && ln -sf /usr/local/lib64/libcrypto.a)
(mkdir -p ${SRS_OBJS}/openssl/include && cd ${SRS_OBJS}/openssl/include &&
ln -sf /usr/local/include/openssl)
fi
# check status
ret=$?; if [[ $ret -ne 0 ]]; then echo "Build openssl-1.1.0e failed, ret=$ret"; exit $ret; fi
if [ ! -f ${SRS_OBJS}/openssl/lib/libssl.a ]; then echo "Build openssl-1.1.0e failed."; exit -1; fi
fi
# cross build not specified, if exists flag, need to rebuild for no-arm platform.
if [[ -f ${SRS_OBJS}/openssl/lib/libssl.a ]]; then
echo "Openssl-1.1.0e is ok.";
else
echo "Building openssl-1.1.0e.";
(
rm -rf ${SRS_OBJS}/openssl-1.1.0e && cd ${SRS_OBJS} &&
unzip -q ../3rdparty/openssl-1.1.0e.zip && cd openssl-1.1.0e &&
${OPENSSL_CONFIG} --prefix=`pwd`/_release -no-shared -no-threads -no-asm $OPENSSL_HOTFIX &&
make CC=${SRS_TOOL_CC} AR="${SRS_TOOL_AR} -rs" LD=${SRS_TOOL_LD} RANDLIB=${SRS_TOOL_RANDLIB} && make install_sw &&
cd .. && rm -rf openssl && ln -sf openssl-1.1.0e/_release openssl
)
fi
# check status
ret=$?; if [[ $ret -ne 0 ]]; then echo "Build openssl-1.1.0e failed, ret=$ret"; exit $ret; fi
if [ ! -f ${SRS_OBJS}/openssl/lib/libssl.a ]; then echo "Build openssl-1.1.0e failed."; exit -1; fi
fi
#####################################################################################
@ -447,4 +453,3 @@ fi
# generated the test script
#####################################################################################
rm -rf ${SRS_OBJS}/srs.test && ln -sf `pwd`/scripts/srs.test objs/srs.test

24
trunk/auto/options.sh
View file

@ -100,6 +100,8 @@ SRS_CROSS_BUILD=NO
SRS_TOOL_CC=gcc
SRS_TOOL_CXX=g++
SRS_TOOL_AR=ar
SRS_TOOL_LD=ld
SRS_TOOL_RANDLIB=randlib
SRS_EXTRA_FLAGS=
#####################################################################################
@ -164,6 +166,8 @@ Toolchain options: @see https://github.com/ossrs/srs/issues/1547#issuec
--cc=<CC> Use c compiler CC, default is gcc.
--cxx=<CXX> Use c++ compiler CXX, default is g++.
--ar=<AR> Use archive tool AR, default is ar.
--ld=<LD> Use linker tool LD, default is ld.
--randlib=<RANDLIB> Use randlib tool RANDLIB, default is randlib.
--extra-flags=<EFLAGS> Set EFLAGS as CFLAGS and CXXFLAGS. Also passed to ST as EXTRA_CFLAGS.
Conflicts:
@ -249,6 +253,8 @@ function parse_user_option() {
--cc) SRS_TOOL_CC=${value} ;;
--cxx) SRS_TOOL_CXX=${value} ;;
--ar) SRS_TOOL_AR=${value} ;;
--ld) SRS_TOOL_LD=${value} ;;
--randlib) SRS_TOOL_RANDLIB=${value} ;;
--extra-flags) SRS_EXTRA_FLAGS=${value} ;;
--x86-x64) SRS_X86_X64=YES ;;
@ -420,6 +426,14 @@ function apply_user_presets() {
SRS_UTEST=NO
SRS_STATIC=NO
fi
# if crossbuild, disable research and librtmp.
if [[ $SRS_CROSS_BUILD == YES ]]; then
SRS_LIBRTMP=NO
SRS_RESEARCH=NO
SRS_UTEST=NO
SRS_STATIC=NO
fi
}
apply_user_presets
@ -520,6 +534,8 @@ SRS_AUTO_CONFIGURE="--prefix=${SRS_PREFIX}"
if [[ $SRS_TOOL_CC != '' ]]; then SRS_AUTO_CONFIGURE="${SRS_AUTO_CONFIGURE} --cc=$SRS_TOOL_CC"; fi
if [[ $SRS_TOOL_CXX != '' ]]; then SRS_AUTO_CONFIGURE="${SRS_AUTO_CONFIGURE} --cxx=$SRS_TOOL_CXX"; fi
if [[ $SRS_TOOL_AR != '' ]]; then SRS_AUTO_CONFIGURE="${SRS_AUTO_CONFIGURE} --ar=$SRS_TOOL_AR"; fi
if [[ $SRS_TOOL_LD != '' ]]; then SRS_AUTO_CONFIGURE="${SRS_AUTO_CONFIGURE} --ld=$SRS_TOOL_LD"; fi
if [[ $SRS_TOOL_RANDLIB != '' ]]; then SRS_AUTO_CONFIGURE="${SRS_AUTO_CONFIGURE} --randlib=$SRS_TOOL_RANDLIB"; fi
echo "User config: $SRS_AUTO_USER_CONFIGURE"
echo "Detail config: ${SRS_AUTO_CONFIGURE}"
}
@ -541,6 +557,14 @@ function check_option_conflicts() {
echo "No arhive tool"
exit -1
fi
if [[ $SRS_TOOL_LD == '' ]]; then
echo "No linker tool"
exit -1
fi
if [[ $SRS_TOOL_RANDLIB == '' ]]; then
echo "No randlib tool"
exit -1
fi
if [ $SRS_OSX = YES ]; then
echo "We don't support OSX, please use docker https://github.com/ossrs/srs-docker"