support for soname #214

configure

@@ -1400,7 +1400,11 @@ _get_target_extension() {
  if test "x${kind}" = "xstatic"; then
  extension=".a"
  elif test "x${kind}" = "xshared"; then
- extension=".so"
+ if is_plat "macosx"; then
+ extension=".dylib"
+ else
+ extension=".so"
+ fi
  fi
  fi
  _ret="${extension}"
@@ -1443,6 +1447,32 @@ _get_target_filename() {
  _ret="${filename}"
 }
 
+# get target soname
+# @see https://github.com/tboox/tbox/issues/214
+#
+# set_version "1.0.1" "" "1" -> libfoo.so.1, libfoo.1.dylib
+# set_version "1.0.1" "" "A" -> libfoo.so.A, libfoo.A.dylib
+_get_target_soname() {
+ local soname=""
+ local name="${1}"
+ _get_target_item "${name}" "kind"; local targetkind="${_ret}"
+ if test_eq "${targetkind}" "shared" && is_plat "macosx" "linux" "bsd"; then
+ _get_target_item "${name}" "version"; local version="${_ret}"
+ _get_target_item "${name}" "version_soname"; local version_soname="${_ret}"
+ if test_nz "${version}" && test_nz "${version_soname}"; then
+ _get_target_filename "${name}"; soname="${_ret}"
+ _get_target_extension "${name}"; local extension="${_ret}"
+ if test_eq "${extension}" ".dylib"; then
+ path_basename "${soname}"; local basename="${_ret}"
+ soname="${basename}.${version_soname}${extension}"
+ else
+ soname="${soname}.${version_soname}"
+ fi
+ fi
+ fi
+ _ret="${soname}"
+}
+
 # get target directory
 _get_targetdir() {
  local name="${1}"
@@ -1593,6 +1623,17 @@ _get_target_toolchain_flags_for_gcc() {
  elif test_eq "${toolkind}" "cc" || test_eq "${toolkind}" "cxx"; then
  flags="${flags} -fPIC"
  fi
+ # @see https://github.com/tboox/tbox/issues/214
+ if test_eq "${toolkind}" "sh"; then
+ _get_target_soname "${name}"; local soname="${_ret}"
+ if test_nz "${soname}"; then
+ if is_plat "macosx"; then
+ flags="${flags} -Wl,-install_name,${soname}"
+ else
+ flags="${flags} -Wl,-soname,${soname}"
+ fi
+ fi
+ fi
  fi
  _ret="${flags}"
 }
@@ -1612,6 +1653,17 @@ _get_target_toolchain_flags_for_clang() {
  elif test_eq "${toolkind}" "cc" || test_eq "${toolkind}" "cxx"; then
  flags="${flags} -fPIC"
  fi
+ # @see https://github.com/tboox/tbox/issues/214
+ if test_eq "${toolkind}" "sh"; then
+ _get_target_soname "${name}"; local soname="${_ret}"
+ if test_nz "${soname}"; then
+ if is_plat "macosx"; then
+ flags="${flags} -Wl,-install_name,${soname}"
+ else
+ flags="${flags} -Wl,-soname,${soname}"
+ fi
+ fi
+ fi
  fi
  if is_plat "macosx"; then
  _os_iorunv "xcrun" "-sdk" "macosx" "--show-sdk-path"; local sdkdir="${_ret}"
@@ -1946,8 +1998,10 @@ set_version() {
  fi
  local version="${1}"
  local version_build="${2}"
+ local version_soname="${3}"
  _set_target_item "${_xmake_sh_target_current}" "version" "${version}"
  _set_target_item "${_xmake_sh_target_current}" "version_build" "${version_build}"
+ _set_target_item "${_xmake_sh_target_current}" "version_soname" "${version_soname}"
 }
 
 # set default in target
@@ -3979,6 +4033,29 @@ _gmake_add_build_target() {
  emar) _gmake_add_build_target_for_ar "${toolkind}" "${targetfile}" "${objectfiles}" "${flagname}";;
  *) raise "unknown toolname(${toolname})!" ;;
  esac
+
+ # @see https://github.com/tboox/tbox/issues/214
+ if test_eq "${targetkind}" "shared"; then
+ _get_target_item "${target}" "version"; local version="${_ret}"
+ _get_target_soname "${target}"; local soname="${_ret}"
+ if test_nz "${soname}" && test_nz "${version}"; then
+ _get_target_filename "${target}"; local filename="${_ret}"
+ _get_target_extension "${target}"; local extension="${_ret}"
+ local targetfile_with_version="${targetdir}/${filename}.${version}"
+ if test_eq "${extension}" ".dylib"; then
+ path_basename "${filename}"; local basename="${_ret}"
+ targetfile_with_version="${targetdir}/${basename}.${version}${extension}"
+ fi
+ local targetfile_with_soname="${targetdir}/${soname}"
+ path_filename "${targetfile_with_version}"; local targetfilename_with_version="${_ret}"
+ if test_nq "${soname}" "${filename}" && test_nq "${soname}" "${targetfilename_with_version}"; then
+ print "\t@cp -p ${targetfile} ${targetfile_with_version}" >> "${xmake_sh_makefile}"
+ print "\t@cd ${targetdir} && ln -sf ${targetfilename_with_version} ${soname} && ln -sf ${soname} ${filename}" >> "${xmake_sh_makefile}"
+ fi
+ fi
+ fi
+
+ # end
  echo "" >> "${xmake_sh_makefile}"
 
  # build objects
@@ -4008,8 +4085,15 @@ _gmake_add_build() {
 
 _gmake_add_run_target() {
  local target=${1}
+ _get_targetdir "${target}"; local targetdir="${_ret}"
  _get_target_file "${target}"; local targetfile="${_ret}"
- print "\t@${targetfile}" >> "${xmake_sh_makefile}"
+ if is_plat "macosx"; then
+ print "\t@DYLD_LIBRARY_PATH=${targetdir} ${targetfile}" >> "${xmake_sh_makefile}"
+ elif is_plat "linux" "bsd"; then
+ print "\t@LD_LIBRARY_PATH=${targetdir} ${targetfile}" >> "${xmake_sh_makefile}"
+ else
+ print "\t@${targetfile}" >> "${xmake_sh_makefile}"
+ fi
 }
 
 _gmake_add_run_targets() {
@@ -4043,6 +4127,26 @@ _gmake_add_clean_target() {
  for objectfile in ${objectfiles}; do
  print "\t@rm ${objectfile}" >> "${xmake_sh_makefile}"
  done
+
+ # @see https://github.com/tboox/tbox/issues/214
+ _get_targetdir "${target}"; local targetdir="${_ret}"
+ _get_target_item "${target}" "kind"; local targetkind="${_ret}"
+ if test_eq "${targetkind}" "shared"; then
+ _get_target_item "${target}" "version"; local version="${_ret}"
+ _get_target_soname "${target}"; local soname="${_ret}"
+ if test_nz "${soname}" && test_nz "${version}"; then
+ _get_target_filename "${target}"; local filename="${_ret}"
+ _get_target_extension "${target}"; local extension="${_ret}"
+ local targetfile_with_version="${targetdir}/${filename}.${version}"
+ if test_eq "${extension}" ".dylib"; then
+ path_basename "${filename}"; local basename="${_ret}"
+ targetfile_with_version="${targetdir}/${basename}.${version}${extension}"
+ fi
+ local targetfile_with_soname="${targetdir}/${soname}"
+ print "\t@if test -f ${targetfile_with_soname}; then rm ${targetfile_with_soname}; fi" >> "${xmake_sh_makefile}"
+ print "\t@if test -f ${targetfile_with_version}; then rm ${targetfile_with_version}; fi" >> "${xmake_sh_makefile}"
+ fi
+ fi
 }
 
 _gmake_add_clean_targets() {
@@ -4069,17 +4173,44 @@ _gmake_add_install_target() {
  _get_target_file "${target}"; local targetfile="${_ret}"
  path_filename "${targetfile}"; local filename="${_ret}"
  _get_target_item "${target}" "installdir"; local installdir="${_ret}"
+ _get_target_item "${target}" "kind"; local targetkind="${_ret}"
  if test_z "${installdir}"; then
  installdir="\$(INSTALLDIR)"
  fi
 
+ # @see https://github.com/tboox/tbox/issues/214
+ install_for_soname=false
+ if test_eq "${targetkind}" "shared"; then
+ _get_target_item "${target}" "version"; local version="${_ret}"
+ _get_target_soname "${target}"; local soname="${_ret}"
+ if test_nz "${soname}" && test_nz "${version}"; then
+ _get_target_extension "${target}"; local extension="${_ret}"
+ string_replace "${_install_libdir_default}" "\${prefix}" "${installdir}"; _install_libdir_default="${_ret}"
+ local targetfile_with_version="${_install_libdir_default}/${filename}.${version}"
+ if test_eq "${extension}" ".dylib"; then
+ path_basename "${filename}"; local basename="${_ret}"
+ targetfile_with_version="${_install_libdir_default}/${basename}.${version}${extension}"
+ fi
+ local targetfile_with_soname="${_install_libdir_default}/${soname}"
+ path_filename "${targetfile_with_version}"; local targetfilename_with_version="${_ret}"
+ if test_nq "${soname}" "${filename}" && test_nq "${soname}" "${targetfilename_with_version}"; then
+ install_for_soname=true
+ fi
+ fi
+ fi
+
  # install target file
- _get_target_item "${target}" "kind"; local targetkind="${_ret}"
  if test_eq "${targetkind}" "binary"; then
  string_replace "${_install_bindir_default}" "\${prefix}" "${installdir}"; _install_bindir_default="${_ret}"
  print "\t@echo installing ${targetfile} to ${_install_bindir_default}" >> "${xmake_sh_makefile}"
  print "\t@mkdir -p ${_install_bindir_default}" >> "${xmake_sh_makefile}"
  print "\t@cp -p ${targetfile} ${_install_bindir_default}/${filename}" >> "${xmake_sh_makefile}"
+ elif ${install_for_soname}; then
+ string_replace "${_install_libdir_default}" "\${prefix}" "${installdir}"; _install_libdir_default="${_ret}"
+ print "\t@echo installing ${targetfile} to ${_install_libdir_default}" >> "${xmake_sh_makefile}"
+ print "\t@mkdir -p ${_install_libdir_default}" >> "${xmake_sh_makefile}"
+ print "\t@cp -p ${targetfile} ${targetfile_with_version}" >> "${xmake_sh_makefile}"
+ print "\t@cd ${_install_libdir_default} && ln -sf ${targetfilename_with_version} ${soname} && ln -sf ${soname} ${filename}" >> "${xmake_sh_makefile}"
  elif test_eq "${targetkind}" "static" || test_eq "${targetkind}" "shared"; then
  string_replace "${_install_libdir_default}" "\${prefix}" "${installdir}"; _install_libdir_default="${_ret}"
  print "\t@echo installing ${targetfile} to ${_install_libdir_default}" >> "${xmake_sh_makefile}"

src/xmake.sh

@@ -1,7 +1,7 @@
 #!/bin/sh
 
 set_project "tbox"
-set_version "1.7.3" "%Y%m%d"
+set_version "1.7.3" "%Y%m%d" "1"
 
 # set warning all as error
 set_warnings "all" "error"

xmake.lua

@@ -5,7 +5,7 @@ set_project("tbox")
 set_xmakever("2.6.1")
 
 -- set project version
-set_version("1.7.3", {build = "%Y%m%d"})
+set_version("1.7.3", {build = "%Y%m%d", soname = true})
 
 -- set warning all as error
 set_warnings("all", "error")