CMakeLists.txt: add ENABLE_LDCONFIG to support multi-version install

Signed-off-by: Cole Nelson <cole.nelson@amd.com>
Change-Id: If06e8b7b57ad12f22c1970622d241a42083d575e

CMakeLists.txt

@@ -141,6 +141,7 @@ add_subdirectory("oam")
 ###########################
 set(CPACK_GENERATOR "DEB;RPM"  CACHE STRING "Default packaging generators.")
 set(CPACK_PACKAGING_INSTALL_PREFIX "/opt/rocm" CACHE STRING "Default packaging prefix.")
+set ( ENABLE_LDCONFIG ON CACHE BOOL "Set library links and caches using ldconfig.")
 set(CPACK_PACKAGE_NAME ${ROCM_SMI_PACKAGE})
 set(CPACK_PACKAGE_VENDOR "Advanced Micro Devices, Inc.")
 set(CPACK_PACKAGE_CONTACT "RocmSMILib Support <rocm-smi.support@amd.com>")
@@ -154,7 +155,6 @@ if(DEFINED ENV{ROCM_LIBPATCH_VERSION})
 endif()
 
 #Debian package specific variables
-set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA "${CMAKE_CURRENT_SOURCE_DIR}/DEBIAN/postinst;${CMAKE_CURRENT_SOURCE_DIR}/DEBIAN/prerm")
 set(CPACK_DEBIAN_PACKAGE_HOMEPAGE ${CPACK_DEBIAN_PACKAGE_HOMEPAGE} CACHE STRING "https://github.com/RadeonOpenCompute/ROCm")
 if(DEFINED ENV{CPACK_DEBIAN_PACKAGE_RELEASE})
    set(CPACK_DEBIAN_PACKAGE_RELEASE $ENV{CPACK_DEBIAN_PACKAGE_RELEASE})
@@ -163,10 +163,12 @@ else()
 endif()
 set (CPACK_DEBIAN_PACKAGE_PROVIDES "rocm-smi")
 set (CPACK_DEBIAN_PACKAGE_SUGGESTS "sudo")
+## Process the Debian install/remove scripts to update the CPACK variables
+configure_file ( ${CMAKE_CURRENT_SOURCE_DIR}/DEBIAN/postinst.in DEBIAN/postinst @ONLY )
+configure_file ( ${CMAKE_CURRENT_SOURCE_DIR}/DEBIAN/prerm.in DEBIAN/prerm @ONLY )
+set(CPACK_DEBIAN_PACKAGE_CONTROL_EXTRA "DEBIAN/postinst;DEBIAN/prerm")
 
 # RPM package specific variables
-set(CPACK_RPM_PRE_INSTALL_SCRIPT_FILE "${CMAKE_CURRENT_SOURCE_DIR}/RPM/rpm_post")
-set(CPACK_RPM_POST_UNINSTALL_SCRIPT_FILE "${CMAKE_CURRENT_SOURCE_DIR}/RPM/rpm_postun")
 set(CPACK_RPM_EXCLUDE_FROM_AUTO_FILELIST_ADDITION "${CPACK_PACKAGING_INSTALL_PREFIX} ${CPACK_PACKAGING_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR}" )
 if(DEFINED ENV{CPACK_RPM_PACKAGE_RELEASE})
   set(CPACK_RPM_PACKAGE_RELEASE $ENV{CPACK_RPM_PACKAGE_RELEASE})
@@ -186,10 +188,15 @@ set (CPACK_RPM_PACKAGE_PROVIDES "rocm-smi")
 #Prepare final version for the CPACK use
 set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}.${ROCM_VERSION_FOR_PACKAGE}")
 
+## Process the Rpm install/remove scripts to update the CPACK variables
+configure_file ( "${CMAKE_CURRENT_SOURCE_DIR}/RPM/post.in" RPM/post @ONLY )
+configure_file ( "${CMAKE_CURRENT_SOURCE_DIR}/RPM/postun.in" RPM/postun @ONLY )
+set ( CPACK_RPM_POST_INSTALL_SCRIPT_FILE "${CMAKE_CURRENT_BINARY_DIR}/RPM/post" )
+set ( CPACK_RPM_POST_UNINSTALL_SCRIPT_FILE "${CMAKE_CURRENT_BINARY_DIR}/RPM/postun" )
+
 #Set the names now using CPACK utility
 set(CPACK_DEBIAN_FILE_NAME "DEB-DEFAULT")
 set(CPACK_RPM_FILE_NAME "RPM-DEFAULT")
 
 
 include (CPack)
-

DEBIAN/postinst

@@ -1,19 +0,0 @@
-#/bin/bash
-
-set -e
-
-do_ldconfig() {
-    echo /opt/rocm/rocm_smi/lib > /etc/ld.so.conf.d/x86_64-librocm_smi_lib.conf && ldconfig
-}
-
-case "$1" in
-   configure)
-       do_ldconfig
-   ;;
-   abort-upgrade|abort-remove|abort-deconfigure)
-       echo "$1"
-   ;;
-   *)
-       exit 0
-   ;;
-esac

DEBIAN/postinst.in

@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -e
+
+do_ldconfig() {
+  # left-hand term originates from ENABLE_LDCONFIG = ON/OFF at package build
+  if [ "@ENABLE_LDCONFIG@" == "ON" ]; then
+    echo @CPACK_PACKAGING_INSTALL_PREFIX@/rocm_smi/lib > /etc/ld.so.conf.d/x86_64-librocm_smi_lib.conf
+    ldconfig
+  fi
+}
+
+case "$1" in
+  ( configure )
+    do_ldconfig
+  ;;
+  ( abort-upgrade | abort-remove | abort-deconfigure )
+    echo "$1"
+  ;;
+  ( * )
+    exit 0
+  ;;
+esac

DEBIAN/prerm

@@ -1,19 +0,0 @@
-#!/bin/bash
-
-set -e
-
-rm_ldconfig() {
-    rm -f /etc/ld.so.conf.d/x86_64-librocm_smi_lib.conf && ldconfig
-}
-
-case "$1" in
-   remove)
-       rm_ldconfig
-   ;;
-   purge)
-   ;;
-   *)
-       exit 0
-   ;;
-esac
-

DEBIAN/prerm.in

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+set -e
+
+rm_ldconfig() {
+  # left-hand term originates from ENABLE_LDCONFIG = ON/OFF at package build
+  if [ "@ENABLE_LDCONFIG@" == "ON" ]; then
+    rm -f /etc/ld.so.conf.d/x86_64-librocm_smi_lib.conf
+    ldconfig
+  fi
+}
+
+case "$1" in
+  ( remove )
+    rm_ldconfig
+  ;;
+  ( purge )
+  ;;
+  ( * )
+    exit 0
+  ;;
+esac

RPM/post.in

@@ -0,0 +1,5 @@
+# left-hand term originates from ENABLE_LDCONFIG = ON/OFF at package build
+if [ "@ENABLE_LDCONFIG@" == "ON" ]; then
+  echo -e "@CPACK_PACKAGING_INSTALL_PREFIX@/rocm_smi/lib\n@CPACK_PACKAGING_INSTALL_PREFIX@/rocm_smi/lib64" > /etc/ld.so.conf.d/x86_64-librocm_smi_lib.conf
+  ldconfig
+fi

RPM/postun.in

@@ -0,0 +1,5 @@
+# second term originates from ENABLE_LDCONFIG = ON/OFF at package build
+if [ $1 -eq 0 ] && [ "@ENABLE_LDCONFIG@" == "ON" ]; then
+    rm -f /etc/ld.so.conf.d/x86_64-librocm_smi_lib.conf
+    ldconfig
+fi

RPM/rpm_post

@@ -1,2 +0,0 @@
-echo -e "/opt/rocm/rocm_smi/lib\n/opt/rocm/rocm_smi/lib64" > /etc/ld.so.conf.d/x86_64-librocm_smi_lib.conf && ldconfig
-

RPM/rpm_postun

@@ -1,3 +0,0 @@
-if [ $1 -eq 0 ]; then
-    rm -f /etc/ld.so.conf.d/x86_64-librocm_smi_lib.conf && ldconfig
-fi