X-Git-Url: http://git.silcnet.org/gitweb/?p=silc.git;a=blobdiff_plain;f=configure.ad;h=c99faef62d772ccaec7564652532ca580826285b;hp=3a855ec38f860e65c7a8d2388b6cb5f6a31cddb6;hb=ca4ecaceb517b395f7ca7f74c9333a18e5d39f40;hpb=27571ae4c2ed5b8716ceedfc096a4dad320fcec2

diff --git a/configure.ad b/configure.ad
index 3a855ec3..c99faef6 100644
--- a/configure.ad
+++ b/configure.ad
@@ -33,6 +33,10 @@ AC_PATH_PROG(sedpath, sed)
 # Put here any platform specific stuff
 #
 case "$target" in
+  *-*-linux*)
+    check_threads=true
+    CFLAGS=`echo $CFLAGS -D_GNU_SOURCE`
+    ;;
   *-*-freebsd*)
     check_threads=true
     ;;
@@ -94,6 +98,29 @@ __SILC_HAVE_PTHREAD=""
 __SILC_HAVE_SIM=""
 __SILC_ENABLE_DEBUG=""
 
+#ifdef SILC_DIST_TOOLKIT
+toolkitver=`echo $VERSION | sed 's/\./ /g'`
+maj=0
+min=0
+bld=0
+for v in $toolkitver
+do
+  if test $maj -eq 0; then
+    maj=$v
+    continue
+  fi
+  if test $min -eq 0; then
+    min=$v
+    continue
+  fi
+  if test $bld -eq 0; then
+    bld=$v
+    continue
+  fi
+done
+__SILC_PACKAGE_VERSION="#define __SILC_TOOLKIT_VERSION SILC_VERSION($maj,$min,$bld)"
+#endif SILC_DIST_TOOLKIT
+
 AC_PROG_RANLIB
 #ifndef SILC_DIST_TOOLKIT
 AC_DISABLE_SHARED
@@ -293,6 +320,23 @@ AC_ARG_ENABLE(debug,
     AC_MSG_RESULT(no)
   ])
 
+# Disable all compiler optimizations
+#
+AC_MSG_CHECKING(whether to enable compiler optimizations)
+want_cc_optimizations=true
+AC_ARG_ENABLE(optimizations,
+  [  --disable-optimizations do not use any compiler optimizations],
+  [
+    AC_MSG_RESULT(no)
+    AC_DEFINE([SILC_NO_CC_OPTIMIZATIONS], [], [SILC_NO_CC_OPTIMIZATIONS])
+    want_cc_optimizations=false
+  ],
+  [
+    AC_MSG_RESULT(yes)
+    want_cc_optimizations=true
+  ])
+AM_CONDITIONAL(SILC_NO_CC_OPTIMIZATIONS, test x$want_cc_optimizations = xfalse)
+
 # Disable all assembler optimizations
 #
 AC_MSG_CHECKING(whether to enable assembler optimizations)
@@ -317,13 +361,21 @@ have_assembler=false
 if test x$want_asm = xtrue; then
   AC_PATH_PROG([NASM], [nasm], [no])
   if test "x$NASM" != "xno"; then
-    SILC_ASSEMBLER="$NASM -O2 -felf"
+    if test x$cpu_x86_64 = xtrue; then
+      SILC_ASSEMBLER="$NASM -O2 -felf64"
+    else
+      SILC_ASSEMBLER="$NASM -O2 -felf"
+    fi
     have_assembler=true
   fi
 
   AC_PATH_PROG([YASM], [yasm], [no])
   if test "x$YASM" != "xno"; then
-    SILC_ASSEMBLER="$YASM -Xgnu -felf"
+    if test x$cpu_x86_64 = xtrue; then
+      SILC_ASSEMBLER="$YASM -Xgnu -felf64"
+    else
+      SILC_ASSEMBLER="$YASM -Xgnu -felf"
+    fi
     have_assembler=true
   fi
 fi
@@ -439,9 +491,9 @@ fi
 if test "$GCC"; then
   # GCC specific options
   if test "x$summary_debug" = "xyes"; then
-    SILC_ADD_CFLAGS(-g -O)
+    SILC_ADD_CFLAGS(-g)
   else
-    SILC_ADD_CFLAGS(-g -O2)
+    SILC_ADD_CFLAGS(-g)
   fi
   SILC_ADD_CFLAGS(-Wall -finline-functions)
   SILC_ADD_CFLAGS(-Wno-pointer-sign)
@@ -449,14 +501,13 @@ else
   # Other compilers
   case "$target" in
     alpha*-dec-osf*)
-      SILC_ADD_CFLAGS(-g3 -O2, SILC_ADD_CFLAGS(-g3 -O, SILC_ADD_CFLAGS(-O)))
+      SILC_ADD_CFLAGS(-g3)
       ;;
     mips*-sgi-irix*)
-      SILC_ADD_CFLAGS(-g3 -O2, SILC_ADD_CFLAGS(-g3 -O, SILC_ADD_CFLAGS(-O)))
+      SILC_ADD_CFLAGS(-g3)
       ;;
     *)
       SILC_ADD_CFLAGS(-g)
-      SILC_ADD_CFLAGS(-O2, SILC_ADD_CFLAGS(-O))
       ;;
   esac
 
@@ -466,6 +517,30 @@ else
   fi
 fi
 
+if test x$want_cc_optimizations = xtrue; then
+  if test "$GCC"; then
+    # GCC specific options
+    if test "x$summary_debug" = "xyes"; then
+      SILC_ADD_CFLAGS(-O)
+    else
+      SILC_ADD_CFLAGS(-O2)
+    fi
+  else
+    # Other compilers
+    case "$target" in
+      alpha*-dec-osf*)
+        SILC_ADD_CFLAGS(-O2, SILC_ADD_CFLAGS(-O))
+        ;;
+      mips*-sgi-irix*)
+        SILC_ADD_CFLAGS(-O2, SILC_ADD_CFLAGS(-O))
+        ;;
+      *)
+        SILC_ADD_CFLAGS(-O2, SILC_ADD_CFLAGS(-O))
+        ;;
+    esac
+  fi
+fi
+
 #
 # Workaround a bug in GCC 2.x which causes memory exhaustion
 # when compiling sha1 with optimizations on UltraSPARC.
@@ -565,7 +640,7 @@ else
   # pkg-config check
   PKG_CHECK_MODULES(SILC, [silc >= 1.1], compile_libs=false, compile_libs=true)
 #ifdef SILC_DIST_CLIENTLIB
-  PKG_CHECK_MODULES(SILCCLIENT, [silcclient >= 1.1], compile_libs=false, compile_libs=true)
+  PKG_CHECK_MODULES(SILCCLIENT, [silcclient >= 1.1.1], compile_libs=false, compile_libs=true)
 #endif SILC_DIST_CLIENTLIB
 #ifdef SILC_DIST_SERVERLIB
   PKG_CHECK_MODULES(SILCSERVER, silcserver, compile_libs=false, compile_libs=true)
@@ -1279,6 +1354,7 @@ AC_SUBST(SILC_LIB_INCLUDES)
 AC_SUBST(__SILC_HAVE_PTHREAD)
 AC_SUBST(__SILC_HAVE_SIM)
 AC_SUBST(__SILC_ENABLE_DEBUG)
+AC_SUBST(__SILC_PACKAGE_VERSION)
 
 #
 # Fix the libtool to support run-time configuration.  This allows us