Optional static builds of OSG, MyGUI, Bullet

CI/before_script.linux.sh

@@ -1,44 +1,55 @@
-#!/bin/bash -ex
+#!/bin/bash
+
+set -xeo pipefail
 
 free -m
 
 if [[ "${BUILD_TESTS_ONLY}" ]]; then
-    export GOOGLETEST_DIR="$(pwd)/googletest/build/install"
-    env GENERATOR='Unix Makefiles' CONFIGURATION=Release CI/build_googletest.sh
+	export GOOGLETEST_DIR="${PWD}/googletest/build/install"
+	env GENERATOR='Unix Makefiles' CONFIGURATION=Release CI/build_googletest.sh
 fi
 
-mkdir build
+declare -a CMAKE_CONF_OPTS=(
+	-DCMAKE_C_COMPILER="${CC:-/usr/bin/cc}"
+	-DCMAKE_CXX_COMPILER="${CXX:-/usr/bin/c++}"
+	-DCMAKE_C_COMPILER_LAUNCHER=ccache
+	-DCMAKE_CXX_COMPILER_LAUNCHER=ccache
+	-DCMAKE_INSTALL_PREFIX=install
+	-DCMAKE_BUILD_TYPE=RelWithDebInfo
+	-DBUILD_SHARED_LIBS=OFF
+	-DUSE_SYSTEM_TINYXML=ON
+	-DCMAKE_INSTALL_PREFIX=install
+)
+declare -a CMAKE_CONF_ENV=()
+
+if [[ $CI_OPENMW_USE_STATIC_DEPS ]]; then
+	CMAKE_CONF_OPTS+=(
+		-DOPENMW_USE_SYSTEM_MYGUI=OFF
+		-DOPENMW_USE_SYSTEM_OSG=OFF
+		-DOPENMW_USE_SYSTEM_BULLET=OFF
+	)
+fi
+
+mkdir -p build
 cd build
 
 if [[ "${BUILD_TESTS_ONLY}" ]]; then
-    ${ANALYZE} cmake \
-        -D CMAKE_C_COMPILER="${CC}" \
-        -D CMAKE_CXX_COMPILER="${CXX}" \
-        -D CMAKE_C_COMPILER_LAUNCHER=ccache \
-        -D CMAKE_CXX_COMPILER_LAUNCHER=ccache \
-        -D CMAKE_INSTALL_PREFIX=install \
-        -D CMAKE_BUILD_TYPE=RelWithDebInfo \
-        -D USE_SYSTEM_TINYXML=TRUE \
-        -D BUILD_OPENMW=OFF \
-        -D BUILD_BSATOOL=OFF \
-        -D BUILD_ESMTOOL=OFF \
-        -D BUILD_LAUNCHER=OFF \
-        -D BUILD_MWINIIMPORTER=OFF \
-        -D BUILD_ESSIMPORTER=OFF \
-        -D BUILD_OPENCS=OFF \
-        -D BUILD_WIZARD=OFF \
-        -D BUILD_UNITTESTS=ON \
-        -D GTEST_ROOT="${GOOGLETEST_DIR}" \
-        -D GMOCK_ROOT="${GOOGLETEST_DIR}" \
-        ..
+	env "${CMAKE_CONF_ENV[@]}" ${ANALYZE} cmake \
+		"${CMAKE_CONF_OPTS[@]}" \
+		-DBUILD_OPENMW=OFF \
+		-DBUILD_BSATOOL=OFF \
+		-DBUILD_ESMTOOL=OFF \
+		-DBUILD_LAUNCHER=OFF \
+		-DBUILD_MWINIIMPORTER=OFF \
+		-DBUILD_ESSIMPORTER=OFF \
+		-DBUILD_OPENCS=OFF \
+		-DBUILD_WIZARD=OFF \
+		-DBUILD_UNITTESTS=ON \
+		-DGTEST_ROOT="${GOOGLETEST_DIR}" \
+		-DGMOCK_ROOT="${GOOGLETEST_DIR}" \
+		..
 else
-    ${ANALYZE} cmake \
-        -D CMAKE_C_COMPILER="${CC}" \
-        -D CMAKE_CXX_COMPILER="${CXX}" \
-        -D CMAKE_C_COMPILER_LAUNCHER=ccache \
-        -D CMAKE_CXX_COMPILER_LAUNCHER=ccache \
-        -D USE_SYSTEM_TINYXML=TRUE \
-        -D CMAKE_INSTALL_PREFIX=install \
-        -D CMAKE_BUILD_TYPE=Debug \
-        ..
+	env "${CMAKE_CONF_ENV[@]}" ${ANALYZE} cmake \
+		"${CMAKE_CONF_OPTS[@]}" \
+		..
 fi