OpenSystemsDevelopment / qpdf

Commit cfafac8d135be02f69df49365a5cbf16a7a2aefe

Authored by Jay Berkenbilt
1 parent 758e3e38

Create a minimal Linux binary distribution (fixes #352) 

This is suitable for use as a Lambda layer in AWS, inclusion in a
docker container, or other places where a minimal binary distribution
is desired.
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Showing 4 changed files with 24 additions and 1 deletions
ChangeLog
  View file @cfafac8
  1 +2020-10-21 Jay Berkenbilt <ejb@ql.org>
  2 +
  3 + * Add qpdf-<version>-linux-x86_64.zip to the list of built
  4 + distributions. This is a simple zip file that contains just the
  5 + qpdf executables and the dependent shared libraries that would not
  6 + ordinarily be present on a base system. This minimal binary
  7 + distribution works as is when used as a Lambda layer in AWS and
  8 + could be suitable for inclusion in a docker image or other
  9 + standalone Linux/x86_64 environment where you want minimal support
  10 + for running the qpdf executable. Fixes #352.
  11 +
1 12 2020-10-20 Jay Berkenbilt <ejb@ql.org>
2 13  
3 14 * Add --warning-exit-0 option to the qpdf command line. When
... ...
... ... @@ -2,7 +2,6 @@ Candidates for upcoming release
2 2 ===============================
3 3  
4 4 * Easy build/test
5   - * #352: building standalone executables (lambda layer)
6 5 * #460: potential malware in fuzzer seed corpus
7 6 * Consider building workflow on a schedule to detect build rot. This
8 7 may enable safe use of *-latest especially if Windows wildcard is
... ...
build-scripts/build-appimage
  View file @cfafac8
... ... @@ -19,4 +19,15 @@ cp -p appimage/build/qpdf/appimage/build/qpdf*AppImage* distribution
19 19 for i in distribution/*; do
20 20 mv $i $(echo $i | sed -e 's/\.AppImage/-ci.AppImage/')
21 21 done
  22 +
  23 +# Extract a standalone copy of binaries and libraries from the
  24 +# AppImage. This is suitable for use in AWS Lambda, docker, or other
  25 +# self-contained environments.
  26 +version=$(basename distribution/qpdf*AppImage | cut -d- -f 2)
  27 +./distribution/qpdf*AppImage --appimage-extract
  28 +D=$PWD/distribution
  29 +(cd squashfs-root/usr; \
  30 + zip -9 --symlinks $D/qpdf-$version-bin-linux-x86_64-ci.zip \
  31 + bin/{qpdf,fix-qdf,zlib-flate} lib/*)
  32 +
22 33 sha256sum distribution/*
... ...
make/libtool.mk
  View file @cfafac8
... ... @@ -106,6 +106,8 @@ endef
106 106  
107 107 # Install target
108 108  
  109 +# NOTE: If installing any new executables, remember to update the
  110 +# lambda layer code in build-scripts/build-appimage.
109 111 install: all
110 112 ./mkinstalldirs -m 0755 $(DESTDIR)$(libdir)/pkgconfig
111 113 ./mkinstalldirs -m 0755 $(DESTDIR)$(bindir)
... ...