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Merge #17409: build: Avoid hardcoded libfaketime dir in gitian

Browse source 
333362991c doc: Explain $LIB in LD_PRELOAD in gitian descriptors (MarcoFalke)
fab9850ef4 scripted-diff: Avoid hardcoded libfaketime dir in gitian (MarcoFalke)

Pull request description:

  Without this gitian prints warnings for me:

  ```
  ERROR: ld.so: object '/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
  ```

  ```
  $ ls /usr/lib/aarch64-linux-gnu/faketime/libfaketime.so.1
  /usr/lib/aarch64-linux-gnu/faketime/libfaketime.so.1
  ```

ACKs for top commit:
  laanwj:
    ACK 333362991c

Tree-SHA512: 3e7c4471b69c2ae38c29d0cc0db8b9eae0912085299d7f5ac67eeb4b6a2fdc7eb23d806eeeae0b0c2da22d6d1ba82513cab23652876b97aada9928b2c7d38e7e
This commit is contained in:
Wladimir J. van der Laan 2019-11-13 10:20:25 +01:00
parent 8237889e8d 333362991c
commit cd6cb9745e
No known key found for this signature in database
GPG key ID: 1E4AED62986CD25D
5 changed files with 16 additions and 13 deletions
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7
contrib/gitian-descriptors/gitian-linux.yml
View file

@ -5,7 +5,7 @@ distro: "ubuntu"
suites:
- "bionic"
architectures:
- "amd64"
- "linux64"
packages:
- "curl"
- "g++-aarch64-linux-gnu"
@ -59,11 +59,12 @@ script: |
mkdir -p ${BASE_CACHE} ${SOURCES_PATH}
fi
# Use $LIB in LD_PRELOAD to avoid hardcoding the dir (See `man ld.so`)
function create_global_faketime_wrappers {
for prog in ${FAKETIME_PROGS}; do
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${prog}
echo "REAL=\`which -a ${prog} | grep -v ${WRAP_DIR}/${prog} | head -1\`" >> ${WRAP_DIR}/${prog}
echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${prog}
echo "\$REAL \$@" >> $WRAP_DIR/${prog}
chmod +x ${WRAP_DIR}/${prog}
@ -77,7 +78,7 @@ script: |
then
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${i}-${prog}
echo "REAL=\`which -a ${i}-${prog}-8 | grep -v ${WRAP_DIR}/${i}-${prog} | head -1\`" >> ${WRAP_DIR}/${i}-${prog}
echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${i}-${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${i}-${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${i}-${prog}
echo "\$REAL \$@" >> $WRAP_DIR/${i}-${prog}
chmod +x ${WRAP_DIR}/${i}-${prog}

4
contrib/gitian-descriptors/gitian-osx-signer.yml
View file

@ -4,7 +4,7 @@ distro: "ubuntu"
suites:
- "bionic"
architectures:
- "amd64"
- "linux64"
packages:
- "faketime"
remotes:
@ -24,7 +24,7 @@ script: |
for prog in ${FAKETIME_PROGS}; do
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${prog}
echo "REAL=\`which -a ${prog} | grep -v ${WRAP_DIR}/${prog} | head -1\`" >> ${WRAP_DIR}/${prog}
echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${prog}
echo "export FAKETIME=\"${REFERENCE_DATETIME}\"" >> ${WRAP_DIR}/${prog}
echo "\$REAL \$@" >> $WRAP_DIR/${prog}
chmod +x ${WRAP_DIR}/${prog}

7
contrib/gitian-descriptors/gitian-osx.yml
View file

@ -5,7 +5,7 @@ distro: "ubuntu"
suites:
- "bionic"
architectures:
- "amd64"
- "linux64"
packages:
- "ca-certificates"
- "curl"
@ -55,11 +55,12 @@ script: |
export ZERO_AR_DATE=1
# Use $LIB in LD_PRELOAD to avoid hardcoding the dir (See `man ld.so`)
function create_global_faketime_wrappers {
for prog in ${FAKETIME_PROGS}; do
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${prog}
echo "REAL=\`which -a ${prog} | grep -v ${WRAP_DIR}/${prog} | head -1\`" >> ${WRAP_DIR}/${prog}
echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${prog}
echo "\$REAL \$@" >> $WRAP_DIR/${prog}
chmod +x ${WRAP_DIR}/${prog}
@ -71,7 +72,7 @@ script: |
for prog in ${FAKETIME_HOST_PROGS}; do
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${i}-${prog}
echo "REAL=\`which -a ${i}-${prog} | grep -v ${WRAP_DIR}/${i}-${prog} | head -1\`" >> ${WRAP_DIR}/${i}-${prog}
echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${i}-${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${i}-${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${i}-${prog}
echo "\$REAL \$@" >> $WRAP_DIR/${i}-${prog}
chmod +x ${WRAP_DIR}/${i}-${prog}

2
contrib/gitian-descriptors/gitian-win-signer.yml
View file

@ -4,7 +4,7 @@ distro: "ubuntu"
suites:
- "bionic"
architectures:
- "amd64"
- "linux64"
packages:
# Once osslsigncode supports openssl 1.1, we can change this back to libssl-dev
- "libssl1.0-dev"

9
contrib/gitian-descriptors/gitian-win.yml
View file

@ -5,7 +5,7 @@ distro: "ubuntu"
suites:
- "bionic"
architectures:
- "amd64"
- "linux64"
packages:
- "curl"
- "g++"
@ -48,11 +48,12 @@ script: |
mkdir -p ${BASE_CACHE} ${SOURCES_PATH}
fi
# Use $LIB in LD_PRELOAD to avoid hardcoding the dir (See `man ld.so`)
function create_global_faketime_wrappers {
for prog in ${FAKETIME_PROGS}; do
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${prog}
echo "REAL=\`which -a ${prog} | grep -v ${WRAP_DIR}/${prog} | head -1\`" >> ${WRAP_DIR}/${prog}
echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${prog}
echo "\$REAL \$@" >> $WRAP_DIR/${prog}
chmod +x ${WRAP_DIR}/${prog}
@ -64,7 +65,7 @@ script: |
for prog in ${FAKETIME_HOST_PROGS}; do
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${i}-${prog}
echo "REAL=\`which -a ${i}-${prog} | grep -v ${WRAP_DIR}/${i}-${prog} | head -1\`" >> ${WRAP_DIR}/${i}-${prog}
echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${i}-${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${i}-${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${i}-${prog}
echo "\$REAL \$@" >> $WRAP_DIR/${i}-${prog}
chmod +x ${WRAP_DIR}/${i}-${prog}
@ -79,7 +80,7 @@ script: |
for prog in gcc g++; do
echo '#!/usr/bin/env bash' > ${WRAP_DIR}/${i}-${prog}
echo "REAL=\`which -a ${i}-${prog}-posix | grep -v ${WRAP_DIR}/${i}-${prog} | head -1\`" >> ${WRAP_DIR}/${i}-${prog}
echo 'export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/faketime/libfaketime.so.1' >> ${WRAP_DIR}/${i}-${prog}
echo "export LD_PRELOAD='/usr/\$LIB/faketime/libfaketime.so.1'" >> ${WRAP_DIR}/${i}-${prog}
echo "export FAKETIME=\"$1\"" >> ${WRAP_DIR}/${i}-${prog}
echo "export COMPILER_PATH=${WRAP_DIR}/${i}" >> ${WRAP_DIR}/${i}-${prog}
echo "\$REAL \$@" >> $WRAP_DIR/${i}-${prog}