From 261f0855371c9d529cc6cc085a4ec3332868ef70 Mon Sep 17 00:00:00 2001
From: Yaakov Selkowitz <yselkowi@redhat.com>
Date: Nov 21 2023 08:31:53 +0000
Subject: Fix flatpak build


Flatpaks are built into the /app prefix; the python components require
intervention to handle this (as is done in %py3_install).  However,
runtime components are still in /usr prefix, and therefore installation
path macros must not be used to define the location of dependencies.

---

diff --git a/grpc.spec b/grpc.spec
index e36dc92..4f64c1c 100644
--- a/grpc.spec
+++ b/grpc.spec
@@ -962,7 +962,7 @@ export GRPC_PYTHON_CFLAGS="$(
 export GRPC_PYTHON_LDFLAGS="$(pkg-config --libs protobuf)"
 %py3_build
 %{__python3} %{py_setup} %{?py_setup_args} install \
-    -O1 --skip-build --root "${PYROOT}"
+    -O1 --skip-build --root "${PYROOT}" --prefix %{_prefix}
 
 # ~~ grpcio-tools ~~
 echo '===== Building Python grpcio_tools package =====' 2>&1
@@ -986,7 +986,7 @@ export GRPC_PYTHON_LDFLAGS="$(pkg-config --libs protobuf) -lprotoc"
 # installed without an executable bit:
 find . -type f -name protoc.py -execdir sed -r -i '1{/^#!/d}' '{}' '+'
 %{__python3} %{py_setup} %{?py_setup_args} install \
-    -O1 --skip-build --root "${PYROOT}"
+    -O1 --skip-build --root "${PYROOT}" --prefix %{_prefix}
 popd >/dev/null
 
 echo '===== Building pure-Python packages =====' 1>&2
@@ -1004,7 +1004,7 @@ do
   fi
   %py3_build
   %{__python3} %{py_setup} %{?py_setup_args} install \
-      -O1 --skip-build --root "${PYROOT}"
+      -O1 --skip-build --root "${PYROOT}" --prefix %{_prefix}
   popd >/dev/null
 done
 
@@ -1076,7 +1076,7 @@ done
 #   - Reduces duplication and save space
 #   - Respects system-wide administrative trust configuration
 #   - Keeps “MPLv2.0” from having to be added to a number of License fields
-%global sysbundle %{_sysconfdir}/pki/ca-trust/extracted/pem/tls-ca-bundle.pem
+%global sysbundle /etc/pki/ca-trust/extracted/pem/tls-ca-bundle.pem
 # We do not own this file; we temporarily install it in the buildroot so we do
 # not have dangling symlinks.
 install -D -t "%{buildroot}$(dirname '%{sysbundle}')" -m 0644 '%{sysbundle}'