ci: Verify the install target

Add support for the install target in ci_autotools.sh and ci_cmake.sh.
Also add the environment option CI_NO_INSTALL.

2 files changed, 35 insertions, 14 deletions

diff --git a/ci/ci_autotools.sh b/ci/ci_autotools.sh
index ce9157bb7..14108da63 100755
--- a/ci/ci_autotools.sh
+++ b/ci/ci_autotools.sh
@@ -14,6 +14,7 @@ readonly CI_SCRIPTNAME="$(basename "$0")"
 readonly CI_SCRIPTDIR="$(cd "$(dirname "$0")" && pwd)"
 readonly CI_SRCDIR="$(dirname "$CI_SCRIPTDIR")"
 readonly CI_BUILDDIR="$CI_SRCDIR/out/autotools.build"
+readonly CI_INSTALLDIR="$CI_SRCDIR/out/autotools.install"
 
 function ci_info {
     printf >&2 "%s: %s\\n" "$CI_SCRIPTNAME" "$*"
@@ -38,6 +39,7 @@ function ci_init_autotools {
     # Print the CI_ variables.
     ci_info "source directory: $CI_SRCDIR"
     ci_info "build directory: $CI_BUILDDIR"
+    ci_info "install directory: $CI_INSTALLDIR"
     ci_info "environment option: \$CI_CONFIGURE_FLAGS='$CI_CONFIGURE_FLAGS'"
     ci_info "environment option: \$CI_MAKE='$CI_MAKE'"
     ci_info "environment option: \$CI_MAKE_FLAGS='$CI_MAKE_FLAGS'"
@@ -45,6 +47,7 @@ function ci_init_autotools {
     ci_info "environment option: \$CI_CC_FLAGS='$CI_CC_FLAGS'"
     ci_info "environment option: \$CI_SANITIZERS='$CI_SANITIZERS'"
     ci_info "environment option: \$CI_NO_TEST='$CI_NO_TEST'"
+    ci_info "environment option: \$CI_NO_INSTALL='$CI_NO_INSTALL'"
     ci_info "environment option: \$CI_NO_CLEAN='$CI_NO_CLEAN'"
     # Avoid using the CI_ variables that cannot be customized reliably.
     [[ ! $CI_CONFIGURE_VARS ]] || ci_err "unexpected: \$CI_CONFIGURE_VARS='$CI_CONFIGURE_VARS'"
@@ -56,13 +59,14 @@ function ci_build_autotools {
     [[ $CI_CC ]] && ci_spawn export CC="$CI_CC"
     [[ $CI_CC_FLAGS ]] && ci_spawn export CFLAGS="$CI_CC_FLAGS"
     [[ $CI_SANITIZERS ]] && ci_spawn export CFLAGS="-fsanitize=$CI_SANITIZERS -O2 $CFLAGS"
-    # Build!
-    ci_spawn rm -fr "$CI_BUILDDIR"
+    # Build and install.
+    ci_spawn rm -fr "$CI_BUILDDIR" "$CI_INSTALLDIR"
     ci_spawn mkdir -p "$CI_BUILDDIR"
     ci_spawn cd "$CI_BUILDDIR"
-    ci_spawn "$CI_SRCDIR/configure" $CI_CONFIGURE_FLAGS
+    ci_spawn "$CI_SRCDIR/configure" --prefix="$CI_INSTALLDIR" $CI_CONFIGURE_FLAGS
     ci_spawn "$CI_MAKE" $CI_MAKE_FLAGS
     [[ $CI_NO_TEST ]] || ci_spawn "$CI_MAKE" $CI_MAKE_FLAGS test
+    [[ $CI_NO_INSTALL ]] || ci_spawn "$CI_MAKE" $CI_MAKE_FLAGS install
     [[ $CI_NO_CLEAN ]] || ci_spawn "$CI_MAKE" $CI_MAKE_FLAGS clean
     [[ $CI_NO_CLEAN ]] || ci_spawn "$CI_MAKE" $CI_MAKE_FLAGS distclean
     ci_info "success!"
diff --git a/ci/ci_cmake.sh b/ci/ci_cmake.sh
index 1a4e5965e..0fec46012 100755
--- a/ci/ci_cmake.sh
+++ b/ci/ci_cmake.sh
@@ -14,6 +14,7 @@ readonly CI_SCRIPTNAME="$(basename "$0")"
 readonly CI_SCRIPTDIR="$(cd "$(dirname "$0")" && pwd)"
 readonly CI_SRCDIR="$(dirname "$CI_SCRIPTDIR")"
 readonly CI_BUILDDIR="$CI_SRCDIR/out/cmake.build"
+readonly CI_INSTALLDIR="$CI_SRCDIR/out/cmake.install"
 
 function ci_info {
     printf >&2 "%s: %s\\n" "$CI_SCRIPTNAME" "$*"
@@ -40,6 +41,7 @@ function ci_init_cmake {
     # Print the CI_ variables.
     ci_info "source directory: $CI_SRCDIR"
     ci_info "build directory: $CI_BUILDDIR"
+    ci_info "install directory: $CI_INSTALLDIR"
     ci_info "environment option: \$CI_CMAKE='$CI_CMAKE'"
     ci_info "environment option: \$CI_CMAKE_GENERATOR='$CI_CMAKE_GENERATOR'"
     ci_info "environment option: \$CI_CMAKE_GENERATOR_PLATFORM='$CI_CMAKE_GENERATOR_PLATFORM'"
@@ -52,6 +54,7 @@ function ci_init_cmake {
     ci_info "environment option: \$CI_CC_FLAGS='$CI_CC_FLAGS'"
     ci_info "environment option: \$CI_SANITIZERS='$CI_SANITIZERS'"
     ci_info "environment option: \$CI_NO_TEST='$CI_NO_TEST'"
+    ci_info "environment option: \$CI_NO_INSTALL='$CI_NO_INSTALL'"
     ci_info "environment option: \$CI_NO_CLEAN='$CI_NO_CLEAN'"
     # Print the CMake/CTest program versions.
     ci_spawn "$(command -v "$CI_CMAKE")" --version
@@ -62,30 +65,44 @@ function ci_build_cmake {
     # Initialize ALL_CC_FLAGS as a string.
     local ALL_CC_FLAGS="$CI_CC_FLAGS"
     [[ $CI_SANITIZERS ]] && ALL_CC_FLAGS="-fsanitize=$CI_SANITIZERS $ALL_CC_FLAGS"
-    # Initialize ALL_CMAKE_VARS as an array;
-    # expand CI_CMAKE_VARS at the end of ALL_CMAKE_VARS.
+    # Initialize ALL_CMAKE_VARS, ALL_CMAKE_BUILD_FLAGS and ALL_CTEST_FLAGS as arrays.
     local -a ALL_CMAKE_VARS=()
-    [[ $CI_CC ]] && ALL_CMAKE_VARS+=("-DCMAKE_C_COMPILER=$CI_CC")
-    [[ $ALL_CC_FLAGS ]] && ALL_CMAKE_VARS+=("-DCMAKE_C_FLAGS=$ALL_CC_FLAGS")
-    ALL_CMAKE_VARS+=("-DCMAKE_BUILD_TYPE=$CI_CMAKE_BUILD_TYPE")
-    ALL_CMAKE_VARS+=("-DCMAKE_VERBOSE_MAKEFILE=ON")
-    [[ $CI_NO_TEST ]] && ALL_CMAKE_VARS+=("-DPNG_TESTS=OFF")
+    [[ $CI_CC ]] && ALL_CMAKE_VARS+=(-DCMAKE_C_COMPILER="$CI_CC")
+    [[ $ALL_CC_FLAGS ]] && ALL_CMAKE_VARS+=(-DCMAKE_C_FLAGS="$ALL_CC_FLAGS")
+    ALL_CMAKE_VARS+=(-DCMAKE_BUILD_TYPE="$CI_CMAKE_BUILD_TYPE")
+    ALL_CMAKE_VARS+=(-DCMAKE_INSTALL_PREFIX="$CI_INSTALLDIR")
+    ALL_CMAKE_VARS+=(-DCMAKE_VERBOSE_MAKEFILE=ON)
+    [[ $CI_NO_TEST ]] && ALL_CMAKE_VARS+=(-DPNG_TESTS=OFF)
     ALL_CMAKE_VARS+=($CI_CMAKE_VARS)
+    local -a ALL_CMAKE_BUILD_FLAGS=($CI_CMAKE_BUILD_FLAGS)
+    local -a ALL_CTEST_FLAGS=($CI_CTEST_FLAGS)
     # Export the CMake build environment.
     [[ $CI_CMAKE_GENERATOR ]] &&
         ci_spawn export CMAKE_GENERATOR="$CI_CMAKE_GENERATOR"
     [[ $CI_CMAKE_GENERATOR_PLATFORM ]] &&
         ci_spawn export CMAKE_GENERATOR_PLATFORM="$CI_CMAKE_GENERATOR_PLATFORM"
-    # Build!
+    # Build and install.
     ci_spawn "$CI_CMAKE" -E remove_directory "$CI_BUILDDIR"
+    ci_spawn "$CI_CMAKE" -E remove_directory "$CI_INSTALLDIR"
     ci_spawn "$CI_CMAKE" -E make_directory "$CI_BUILDDIR"
     ci_spawn cd "$CI_BUILDDIR"
     ci_spawn "$CI_CMAKE" "${ALL_CMAKE_VARS[@]}" "$CI_SRCDIR"
-    ci_spawn "$CI_CMAKE" --build . --config "$CI_CMAKE_BUILD_TYPE" $CI_CMAKE_BUILD_FLAGS
+    ci_spawn "$CI_CMAKE" --build . \
+                         --config "$CI_CMAKE_BUILD_TYPE" \
+                         "${ALL_CMAKE_BUILD_FLAGS[@]}"
     [[ $CI_NO_TEST ]] ||
-        ci_spawn "$CI_CTEST" --build-config "$CI_CMAKE_BUILD_TYPE" $CI_CTEST_FLAGS
+        ci_spawn "$CI_CTEST" --build-config "$CI_CMAKE_BUILD_TYPE" \
+                             "${ALL_CTEST_FLAGS[@]}"
+    [[ $CI_NO_INSTALL ]] ||
+        ci_spawn "$CI_CMAKE" --build . \
+                             --config "$CI_CMAKE_BUILD_TYPE" \
+                             --target install \
+                             "${ALL_CMAKE_BUILD_FLAGS[@]}"
     [[ $CI_NO_CLEAN ]] ||
-        ci_spawn "$CI_CMAKE" --build . --config "$CI_CMAKE_BUILD_TYPE" $CI_CMAKE_BUILD_FLAGS --target clean
+        ci_spawn "$CI_CMAKE" --build . \
+                             --config "$CI_CMAKE_BUILD_TYPE" \
+                             --target clean \
+                             "${ALL_CMAKE_BUILD_FLAGS[@]}"
     ci_info "success!"
 }