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Merged
merged 2 commits into from
Aug 22, 2025
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build: use gcc-12 for flatc build #5557

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66ca31a
Revert "build: use flatc from debian (#5555)"
mhilton Aug 22, 2025
5c4cc6a
build: use gcc-12 for flatc build
mhilton Aug 22, 2025
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5 changes: 4 additions & 1 deletion Dockerfile_build
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,7 @@ RUN apt-get update && \
build-essential cmake nodejs npm \
libxml2-dev libssl-dev libsqlite3-dev zlib1g-dev \
autoconf automake autotools-dev libtool xutils-dev valgrind \
flatbuffers-compiler && \
gcc-12 g++-12 && \
rm -rf /var/lib/apt/lists/*

# Install rust and rust tooling
Expand Down Expand Up @@ -64,6 +64,9 @@ RUN gpg --import thurston.asc && \
make install && \
cd .. && rm -rf ragel-${RAGEL7_VERSION}*

COPY ./install_flatc.sh .
RUN ./install_flatc.sh

# Install pkg-config helper
COPY --from=pkgconfig /usr/local/bin/cgo-pkgbuild /usr/local/bin/cgo-pkgbuild

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11 changes: 11 additions & 0 deletions install_flatc.sh
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@@ -0,0 +1,11 @@
#!/bin/bash
FLATBUFFERS_VERSION=22.9.29
FLATBUFFERS_CHECKSUM=372df01795c670f6538055a7932fc7eb3e81b3653be4a216c081e9c3c26b1b6d
curl -LS https://github.com/google/flatbuffers/archive/v${FLATBUFFERS_VERSION}.tar.gz -O && \
echo "${FLATBUFFERS_CHECKSUM} v${FLATBUFFERS_VERSION}.tar.gz" | sha256sum --check -- && \
tar xvzf v${FLATBUFFERS_VERSION}.tar.gz && \
mkdir flatbuffers-${FLATBUFFERS_VERSION}/build && \
cd flatbuffers-${FLATBUFFERS_VERSION}/build && \
CC=/usr/bin/gcc-12 CXX=/usr/bin/g++-12 cmake -G "Unix Makefiles" .. && \
make && make install && \
cd ../.. && rm -rf flatbuffers-${FLATBUFFERS_VERSION} v${FLATBUFFERS_VERSION}.tar.gz