CPack/RPM support for upper cased component variables

CPACK_* variables expect component name in upper case.
CPACK_RPM_* variables expected component name to be
in same case as component name.
This patch adds support for CPACK_RPM_* variables with
upper case component names to match the convention with
CPACK_* variables and also preserves same case component
names for back compatibility.

7 files changed, 94 insertions, 12 deletions

diff --git a/Tests/RunCMake/CPack/INSTALL_SCRIPTS.cmake b/Tests/RunCMake/CPack/INSTALL_SCRIPTS.cmake
new file mode 100644
index 0000000..13aa77b
--- /dev/null
+++ b/Tests/RunCMake/CPack/INSTALL_SCRIPTS.cmake
@@ -0,0 +1,26 @@
+set(CMAKE_BUILD_WITH_INSTALL_RPATH 1)
+
+# default
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/pre_install.sh"
+    "echo \"pre install\"\n")
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/post_install.sh"
+    "echo \"post install\"\n")
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/pre_uninstall.sh"
+    "echo \"pre uninstall\"\n")
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/post_uninstall.sh"
+    "echo \"post uninstall\"\n")
+
+# specific
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/pre_install_foo.sh"
+    "echo \"pre install foo\"\n")
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/post_install_foo.sh"
+    "echo \"post install foo\"\n")
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/pre_uninstall_foo.sh"
+    "echo \"pre uninstall foo\"\n")
+file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/post_uninstall_foo.sh"
+    "echo \"post uninstall foo\"\n")
+
+install(FILES CMakeLists.txt DESTINATION foo COMPONENT foo)
+install(FILES CMakeLists.txt DESTINATION bar COMPONENT bar)
+
+set(CPACK_PACKAGE_NAME "install_scripts")
diff --git a/Tests/RunCMake/CPack/RPM/DEPENDENCIES-specifics.cmake b/Tests/RunCMake/CPack/RPM/DEPENDENCIES-specifics.cmake
index 2cdfece..8b7fb1e 100644
--- a/Tests/RunCMake/CPack/RPM/DEPENDENCIES-specifics.cmake
+++ b/Tests/RunCMake/CPack/RPM/DEPENDENCIES-specifics.cmake
@@ -4,19 +4,19 @@ set(CPACK_RPM_COMPONENT_INSTALL "ON")
 # does not use them correctly: https://bugs.launchpad.net/rpm/+bug/1475755
 set(CPACK_RPM_PACKAGE_AUTOREQ "no")
 set(CPACK_RPM_PACKAGE_AUTOPROV "no")
-set(CPACK_RPM_applications_auto_PACKAGE_AUTOREQPROV "yes")
-set(CPACK_RPM_libs_auto_PACKAGE_AUTOREQPROV "yes")
+set(CPACK_RPM_APPLICATIONS_AUTO_PACKAGE_AUTOREQPROV "yes")
+set(CPACK_RPM_LIBS_AUTO_PACKAGE_AUTOREQPROV "yes")
 
 set(CPACK_RPM_PACKAGE_REQUIRES "depend-default, depend-default-b")
-set(CPACK_RPM_applications_PACKAGE_REQUIRES "depend-application, depend-application-b")
-set(CPACK_RPM_applications_auto_PACKAGE_REQUIRES "depend-application, depend-application-b")
-set(CPACK_RPM_headers_PACKAGE_REQUIRES "depend-headers")
+set(CPACK_RPM_APPLICATIONS_PACKAGE_REQUIRES "depend-application, depend-application-b")
+set(CPACK_RPM_APPLICATIONS_AUTO_PACKAGE_REQUIRES "depend-application, depend-application-b")
+set(CPACK_RPM_HEADERS_PACKAGE_REQUIRES "depend-headers")
 
 set(CPACK_RPM_PACKAGE_CONFLICTS "conflict-default, conflict-default-b")
-set(CPACK_RPM_applications_PACKAGE_CONFLICTS "conflict-application, conflict-application-b")
-set(CPACK_RPM_applications_auto_PACKAGE_CONFLICTS "conflict-application, conflict-application-b")
-set(CPACK_RPM_headers_PACKAGE_CONFLICTS "conflict-headers")
+set(CPACK_RPM_APPLICATIONS_PACKAGE_CONFLICTS "conflict-application, conflict-application-b")
+set(CPACK_RPM_APPLICATIONS_AUTO_PACKAGE_CONFLICTS "conflict-application, conflict-application-b")
+set(CPACK_RPM_HEADERS_PACKAGE_CONFLICTS "conflict-headers")
 
 set(CPACK_RPM_PACKAGE_PROVIDES "provided-default, provided-default-b")
-set(CPACK_RPM_libs_PACKAGE_PROVIDES "provided-lib")
-set(CPACK_RPM_libs_auto_PACKAGE_PROVIDES "provided-lib_auto, provided-lib_auto-b")
+set(CPACK_RPM_LIBS_PACKAGE_PROVIDES "provided-lib")
+set(CPACK_RPM_LIBS_AUTO_PACKAGE_PROVIDES "provided-lib_auto, provided-lib_auto-b")
diff --git a/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-ExpectedFiles.cmake b/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-ExpectedFiles.cmake
new file mode 100644
index 0000000..033a45d
--- /dev/null
+++ b/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-ExpectedFiles.cmake
@@ -0,0 +1,7 @@
+set(whitespaces_ "[\t\n\r ]*")
+
+set(EXPECTED_FILES_COUNT "2")
+set(EXPECTED_FILE_1 "install_scripts*-foo.rpm")
+set(EXPECTED_FILE_CONTENT_1 "^/usr/foo${whitespaces_}/usr/foo/CMakeLists.txt$")
+set(EXPECTED_FILE_2 "install_scripts*-bar.rpm")
+set(EXPECTED_FILE_CONTENT_2 "^/usr/bar${whitespaces_}/usr/bar/CMakeLists.txt$")
diff --git a/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-VerifyResult.cmake b/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-VerifyResult.cmake
new file mode 100644
index 0000000..d7d82f2
--- /dev/null
+++ b/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-VerifyResult.cmake
@@ -0,0 +1,29 @@
+function(checkScripts_ FILE COMPARE_LIST)
+  set(whitespaces_ "[\t\n\r ]*")
+
+  execute_process(COMMAND ${RPM_EXECUTABLE} -qp --scripts ${FILE}
+          WORKING_DIRECTORY "${CPACK_TEMPORARY_DIRECTORY}"
+          OUTPUT_VARIABLE FILE_SCRIPTS_
+          ERROR_QUIET
+          OUTPUT_STRIP_TRAILING_WHITESPACE)
+
+  string(REPLACE "\n" ";" FILE_SCRIPTS_LIST_ "${FILE_SCRIPTS_}")
+
+  foreach(COMPARE_REGEX_ IN LISTS COMPARE_LIST)
+    unset(FOUND_)
+
+    foreach(COMPARE_ IN LISTS FILE_SCRIPTS_LIST_)
+      if(COMPARE_ MATCHES "${COMPARE_REGEX_}")
+        set(FOUND_ true)
+        break()
+      endif()
+    endforeach()
+
+    if(NOT FOUND_)
+      message(FATAL_ERROR "Missing scripts in '${FILE}'; file info: '${FILE_SCRIPTS_}'; missing: '${COMPARE_REGEX_}'")
+    endif()
+  endforeach()
+endfunction()
+
+checkScripts_("${FOUND_FILE_1}" "echo \"pre install foo\";echo \"post install foo\";echo \"pre uninstall foo\";echo \"post uninstall foo\"")
+checkScripts_("${FOUND_FILE_2}" "echo \"pre install\";echo \"post install\";echo \"pre uninstall\";echo \"post uninstall\"")
diff --git a/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-specifics.cmake b/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-specifics.cmake
new file mode 100644
index 0000000..4eb53c3
--- /dev/null
+++ b/Tests/RunCMake/CPack/RPM/INSTALL_SCRIPTS-specifics.cmake
@@ -0,0 +1,19 @@
+set(CPACK_RPM_COMPONENT_INSTALL "ON")
+
+set(CPACK_RPM_PRE_INSTALL_SCRIPT_FILE
+  "${CMAKE_CURRENT_BINARY_DIR}/pre_install.sh")
+set(CPACK_RPM_POST_INSTALL_SCRIPT_FILE
+  "${CMAKE_CURRENT_BINARY_DIR}/post_install.sh")
+set(CPACK_RPM_PRE_UNINSTALL_SCRIPT_FILE
+  "${CMAKE_CURRENT_BINARY_DIR}/pre_uninstall.sh")
+set(CPACK_RPM_POST_UNINSTALL_SCRIPT_FILE
+  "${CMAKE_CURRENT_BINARY_DIR}/post_uninstall.sh")
+
+set(CPACK_RPM_foo_PRE_INSTALL_SCRIPT_FILE
+  "${CMAKE_CURRENT_BINARY_DIR}/pre_install_foo.sh")
+set(CPACK_RPM_foo_POST_INSTALL_SCRIPT_FILE
+  "${CMAKE_CURRENT_BINARY_DIR}/post_install_foo.sh")
+set(CPACK_RPM_foo_PRE_UNINSTALL_SCRIPT_FILE
+  "${CMAKE_CURRENT_BINARY_DIR}/pre_uninstall_foo.sh")
+set(CPACK_RPM_foo_POST_UNINSTALL_SCRIPT_FILE
+  "${CMAKE_CURRENT_BINARY_DIR}/post_uninstall_foo.sh")
diff --git a/Tests/RunCMake/CPack/RPM/PER_COMPONENT_FIELDS-specifics.cmake b/Tests/RunCMake/CPack/RPM/PER_COMPONENT_FIELDS-specifics.cmake
index d398168..524ef0c 100644
--- a/Tests/RunCMake/CPack/RPM/PER_COMPONENT_FIELDS-specifics.cmake
+++ b/Tests/RunCMake/CPack/RPM/PER_COMPONENT_FIELDS-specifics.cmake
@@ -1,5 +1,5 @@
 set(CPACK_RPM_COMPONENT_INSTALL "ON")
 
 set(CPACK_RPM_PACKAGE_GROUP "default")
-set(CPACK_RPM_pkg_2_PACKAGE_NAME "second")
-set(CPACK_RPM_pkg_2_PACKAGE_GROUP "second_group")
+set(CPACK_RPM_PKG_2_PACKAGE_NAME "second")
+set(CPACK_RPM_PKG_2_PACKAGE_GROUP "second_group")
diff --git a/Tests/RunCMake/CPack/RunCMakeTest.cmake b/Tests/RunCMake/CPack/RunCMakeTest.cmake
index fe2b48b..ee4112d 100644
--- a/Tests/RunCMake/CPack/RunCMakeTest.cmake
+++ b/Tests/RunCMake/CPack/RunCMakeTest.cmake
@@ -11,3 +11,4 @@ run_cpack_test(DEPENDENCIES "RPM;DEB" true)
 run_cpack_test(EMPTY_DIR "RPM;DEB;TGZ" true)
 run_cpack_test(COMPONENTS_EMPTY_DIR "RPM;DEB;TGZ" true)
 run_cpack_test(PER_COMPONENT_FIELDS "RPM;DEB" false)
+run_cpack_test(INSTALL_SCRIPTS "RPM" false)