Fixed iconv linkage.

[stg.git] / projects / libs / build

diff --git a/projects/libs/build b/projects/libs/build
index 1d40d725628d9ec955c660a7a6d409190c7a3558..9ea852a077f4b458224b2e89f8df3d009e6eee93 100755 (executable)
--- a/projects/libs/build
+++ b/projects/libs/build
@@ -1,10 +1,5 @@
 #!/bin/sh
 
-#   $Revision: 1.57 $
-#   $Author: faust $
-#   $Date: 2010/05/09 12:39:01 $
-######################################################
-
 # Installation path prefix
 
 #PREFIX=""
@@ -100,6 +95,7 @@ if [ "$OS" = "linux" ]
 then
     DEFS="$DEFS -DLINUX"
 else
+    LIBICONV="-liconv"
     if [ "$OS" = "bsd" ]
     then
         DEFS="$DEFS -DFREE_BSD"
@@ -111,6 +107,7 @@ else
             if [ "$OS" == "darwin" ]
             then
                 DEFS="$DEFS -DDARWIN"
+                LIBICONV=""
             fi
         fi
     fi
@@ -183,6 +180,18 @@ else
 fi
 rm -f fake
 
+printf "Checking for iconv 2nd argument... "
+printf "#include <iconv.h>\nint main(){ const char** src = 0; iconv(0, src, 0, 0, 0); }\n" > build_check.c
+$CXX $CXXFLAGS $LDFLAGS -Werror build_check.c $LIBICONV -o fake > /dev/null 2> /dev/null
+if [ $? != 0 ]
+then
+    printf "non-const\n"
+else
+    DEFS="$DEFS -DCONST_ICONV"
+    printf "const\n"
+fi
+rm -f fake
+
 printf "Checking for fb_config... "
 FB_VERSION=`fb_config --version 2> /dev/null`
 if [ "$?" != "0" ]
@@ -266,6 +275,7 @@ printf "CXX=$CXX\n" >> $CONFFILE
 printf "CXXFLAGS=$CXXFLAGS\n" >> $CONFFILE
 printf "CFLAGS=$CFLAGS\n" >> $CONFFILE
 printf "LDFLAGS=$LDFLAGS\n" >> $CONFFILE
+printf "LIBICONV=$LIBICONV\n" >> $CONFFILE
 printf "PREFIX=$PREFIX\n" >> $CONFFILE
 printf "BIN_MODE=$BIN_MODE\n" >> $CONFFILE
 printf "DATA_MODE=$DATA_MODE\n" >> $CONFFILE