branch: elpa/pdf-tools
commit 4460a4fd3122e6b53cab1b7d86d6e19022d81fb1
Author: Vedang Manerikar <ved.maneri...@gmail.com>
Commit: Vedang Manerikar <ved.maneri...@gmail.com>
Add workaround for compilation using C++17 standard library
As explained in #102 by @Pi-Cla and @uliw, `pdf-tools` relies on
private headers provided by `poppler`. In order to compile these
correctly, we need the standard library provided by C++17.
`pdf-tools` is built and tested against C++11. This workaround
provides the correct CXXFLAGS to compile the library and fixes the
immediate broken compilation problem.
There should be two "correct" fixes to these:
1. Remove dependence on private `poppler` headers. This is being
tracked in #103 and #105
2. Upgrade `pdf-tools` to build and run against new C++ versions. This
is being tracked in #109.
Closes: #70, #76, #102, #108, politza/pdf-tools#706.
---
server/autobuild | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/server/autobuild b/server/autobuild
index 8b9c48230e..f9d25570fe 100755
--- a/server/autobuild
+++ b/server/autobuild
@@ -570,8 +570,8 @@ if [ -n "$INSTALL_DIR" ]; then
prefix=--bindir=$INSTALL_DIR
fi
-echo "./configure -q $prefix && make clean && make -s"
-eval "./configure -q $(quote "$prefix") && make clean && make -s || exit_fail"
+echo "./configure CXXFLAGS='-std=c++17' -q $prefix && make clean && make -s"
+eval "./configure CXXFLAGS='-std=c++17' -q $(quote "$prefix") && make clean &&
make -s || exit_fail"
echo
if [ -n "$INSTALL_DIR" ]; then
echo "---------------------------"
