[Cmake-commits] [cmake-commits] king committed bootstrap 1.117 1.118

[cmake-commits at cmake.org]

Update of /cvsroot/CMake/CMake
In directory public:/mounts/ram/cvs-serv25187

Modified Files:
	bootstrap 
Log Message:
ENH: Auto-import symbols for cygwin executables

This enables the --enable-auto-import linker flag on Cygwin when linking
executables.  It works with the old gcc 3.x compiler and is necessary
for the new gcc 4.x compiler.  See issue #9071.


Index: bootstrap
===================================================================
RCS file: /cvsroot/CMake/CMake/bootstrap,v
retrieving revision 1.117
retrieving revision 1.118
diff -C 2 -d -r1.117 -r1.118
*** bootstrap	16 Mar 2009 14:40:46 -0000	1.117
--- bootstrap	27 May 2009 15:33:37 -0000	1.118
***************
*** 56,59 ****
--- 56,66 ----
  cmake_bootstrap_qt_qmake=""
  
+ # Determine whether this is a Cygwin environment.
+ if echo "${cmake_system}" | grep CYGWIN >/dev/null 2>&1; then
+   cmake_system_cygwin=true
+ else
+   cmake_system_cygwin=false
+ fi
+ 
  # Determine whether this is a MinGW environment.
  if echo "${cmake_system}" | grep MINGW >/dev/null 2>&1; then
***************
*** 599,602 ****
--- 606,614 ----
  cmake_ld_flags=${LDFLAGS}
  
+ # Add Cygwin-specific flags
+ if ${cmake_system_cygwin}; then
+   cmake_ld_flags="${LDFLAGS} -Wl,--enable-auto-import"
+ fi
+ 
  # Add Carbon framework on Darwin
  if ${cmake_system_darwin}; then