r196: configure.in

diff --git a/ChangeLog b/ChangeLog
index f40f2a4fadd71483a0e028efbc246b326cb56b15..da032e44bacf6b32ef1ecedb7c935b94432289c9 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,9 @@
    Version 2.0.0 released!
    ctsim: Added Window menu to Main frame
    ctsim: Disabled not support reconstruction method
+   Fixed obscure bug in sys_error
+   Fixed compilation if vsnprintf not present
+   Fixed compilation in non-graphical environments     
        
 2.0.0-b12 - 9/4/00
    ctsim: Added animation of reconstruction

diff --git a/configure.in b/configure.in
index 74d5fecfa53c0091d6e92f739ef3d033e10e9932..8695bdc5cc41ad8f15d6dd1cefdd70c69f08c544 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -72,8 +72,8 @@ WX_C_BIGENDIAN
 
 
 dnl Checks for libraries.
-AC_CHECK_LIB(z, main, [ zlib="true" ], [ zlib="false" ;  AC_MSG_WARN([zlib missing. Will need zlib for PNG support])])
-AC_CHECK_LIB(m, main)
+AC_CHECK_LIB(z, deflate, [ zlib="true" ], [ zlib="false" ;  AC_MSG_WARN([zlib missing. Will need zlib for PNG support])])
+AC_CHECK_LIB(m, sin)
 AC_CHECK_LIB(curses, main, [curses=true], [curses=false])
 AC_CHECK_LIB(ncurses, main, [ncurses=true], [ncurses=false])
 AC_CHECK_LIB(g2, main, [g2=true], [g2=false])
@@ -81,10 +81,10 @@ wxwin=false
 AC_CHECK_LIB(wx_gtk, main, [wxwin=true; wx_gtk=true; AC_DEFINE(HAVE_WXWINDOWS)])
 AC_CHECK_LIB(wx_msw, main, [wxwin=true; wx_msw=true; AC_DEFINE(HAVE_WXWINDOWS)])
 AC_CHECK_LIB(hdf5, main, [hdf5=true], [hdf5=false], -lz)
-AC_CHECK_LIB(fftw, main, [fftw=true; AC_DEFINE(HAVE_FFTW)], [fftw=false])
+AC_CHECK_LIB(fftw, fftw_one, [fttw=true; AC_DEFINE(HAVE_FFTW)], [fftw=false])
 
 if test "$zlib" = "true" ; then
-  AC_CHECK_LIB(png, main, [png=true ; AC_DEFINE(HAVE_PNG)], [png=false])
+  AC_CHECK_LIB(png, png_check_sig, [png=true ; AC_DEFINE(HAVE_PNG)], [png=false])
 fi
 
 dnl Checks for header files.