Proper checks for libs.

[stg.git] / projects / sgauth / build

diff --git a/projects/sgauth/build b/projects/sgauth/build
index 81a897f967a8b99a2b290997f42fbe7bad95cfda..82a3dcf6f014ec8b4d9e5c7863fbd0eaf4ccd913 100755 (executable)
--- a/projects/sgauth/build
+++ b/projects/sgauth/build
@@ -16,22 +16,21 @@ DATA_MODE=0644
 DIR_MODE=0755
 OWNER=root
 
-if [ -z $1 ]
+if [ "$1" = "debug" ]
 then
-    MAKEOPTS="-j1"
+   DEFS="$DEFS -DDEBUG"
+   MAKEOPTS="$MAKEOPTS -j1"
+   CFLAGS="$CFLAGS -ggdb3 -W -Wall -Wextra"
+   CXXFLAGS="$CXXFLAGS -ggdb3 -W -Wall -Wextra"
+   DEBUG="yes"
 else
-    if [ "$1" = "debug" ]
-    then
-        DEFS="-DDEBUG"
-        MAKEOPTS="-j1"
-        CXXFLAGS="$CXXFLAGS -g3 -W -Wall"
-    else
-        MAKEOPTS="-j1"
-    fi
+   DEFS="$DEFS -DNDEBUG"
+   DEBUG="no"
 fi
 
+CFLAGS="$CFLAGS -I/usr/local/include"
 CXXFLAGS="$CXXFLAGS -I/usr/local/include"
-LDFLAGS="$CXXFLAGS -L/usr/local/lib"
+LDFLAGS="$LDFLAGS -L/usr/local/lib"
 
 if [ "$sys" = "Linux" ]
 then
@@ -47,34 +46,32 @@ then
         5) OS=bsd5;;
         6) OS=bsd5;;
         7) OS=bsd7;;
-        8) OS=bsd7;;
-        *) OS=unknown;;
+        *) OS=bsd7;;
     esac
     MAKE="gmake"
 fi
 
 if [ "$OS" = "unknown" ]
-then 
-    echo "#############################################################################"
-    echo "# Sorry, but sgauth currently supported by Linux, FreeBSD 4.x, 5.x, 6.x  #"
-    echo "#############################################################################"
+then
+    printf "#############################################################################\n"
+    printf "# Sorry, but sgauth currently supported by Linux, FreeBSD 4.x, 5.x, 6.x  #\n"
+    printf "#############################################################################\n"
     exit 1
 fi
 
-echo "#############################################################################"
-echo "       Building sgauth for $sys $release"
-echo "#############################################################################"
+printf "#############################################################################\n"
+printf "       Building sgauth for $sys $release\n"
+printf "#############################################################################\n"
 
-STG_LIBS="crypto.lib 
-         common.lib 
-         conffiles.lib
-         ia.lib"
+STG_LIBS="crypto.lib
+          common.lib
+          conffiles.lib
+          ia.lib"
 
 if [ "$OS" = "linux" ]
 then
     DEFS="$DEFS -DLINUX"
     LIB_THREAD=-lpthread
-    SHELL="/bin/bash"
 else
     if [ "$OS" = "bsd" ]
     then
@@ -89,35 +86,44 @@ else
             LIB_THREAD=-lc_r
         fi
     fi
-    SHELL="/usr/local/bin/bash"
 fi
 
-echo -n "Checking CC... "
+if [ -z "$CC" ]
+then
+    CC=gcc
+fi
+
+if [ -z "$CXX" ]
+then
+    CXX=g++
+fi
+
+printf "Checking CC... "
 $CC --version > /dev/null 2> /dev/null
 if [ $? != 0 ]
 then
-    echo "FAIL!"
-    echo "$CC not found"
+    printf "FAIL!\n"
+    printf "$CC not found\n"
     exit;
 fi
-echo "found"
-echo -n "Checking CXX... "
+printf "found\n"
+printf "Checking CXX... "
 $CXX --version > /dev/null 2> /dev/null
 if [ $? != 0 ]
 then
-    echo "FAIL!"
-    echo "$CXX not found"
+    printf "FAIL!\n"
+    printf "$CXX not found\n"
     exit;
 fi
-echo "found"
+printf "found\n"
 
-echo -n "Checking endianess... "
-echo "int main() { int probe = 0x00000001; return *(char *)&probe; }" > build_check.c
-$CC $CXXFLAGS $LDFLAGS build_check.c -o fake > /dev/null 2> /dev/null
+printf "Checking endianess... "
+printf "int main() { int probe = 0x00000001; return *(char *)&probe; }\n" > build_check.c
+$CC $CFLAGS $LDFLAGS build_check.c -o fake > /dev/null 2> /dev/null
 if [ $? != 0 ]
 then
-    echo "FAIL!"
-    echo "Endianess checking failed"
+    printf "FAIL!\n"
+    printf "Endianess checking failed\n"
     exit;
 else
     ./fake
@@ -125,38 +131,41 @@ else
     then
         ARCH=le
         CXXFLAGS="$CXXFLAGS -DARCH_LE"
-        echo "Little Endian"
+        CFLAGS="$CFLAGS -DARCH_LE"
+        printf "Little Endian\n"
     else
         ARCH=be
         CXXFLAGS="$CXXFLAGS -DARCH_BE"
-        echo "Big Endian"
+        CFLAGS="$CFLAGS -DARCH_BE"
+        printf "Big Endian\n"
     fi
 fi
 rm -f fake
 rm -f build_check.c
 
-echo "OS=$OS" > $CONFFILE
-echo "STG_TIME=yes" >> $CONFFILE
-echo "DIR_BUILD=$BUILD_DIR" >> $CONFFILE
-echo "DIR_LIB=\$(DIR_BUILD)/../../lib" >> $CONFFILE
-echo "DIR_LIBSRC=\$(DIR_BUILD)/../../stglibs" >> $CONFFILE
-echo "DIR_INCLUDE=\$(DIR_BUILD)/../../include" >> $CONFFILE
-echo "ARCH=$ARCH" >> $CONFFILE
-echo "DEFS=$DEFS" >> $CONFFILE
-echo -n "STG_LIBS=" >> $CONFFILE
+printf "OS=$OS\n" > $CONFFILE
+printf "STG_TIME=yes\n" >> $CONFFILE
+printf "DEBUG=$DEBUG\n" >> $CONFFILE
+printf "DIR_BUILD=$BUILD_DIR\n" >> $CONFFILE
+printf "DIR_LIB=\$(DIR_BUILD)/../../lib\n" >> $CONFFILE
+printf "DIR_LIBSRC=\$(DIR_BUILD)/../../stglibs\n" >> $CONFFILE
+printf "DIR_INCLUDE=\$(DIR_BUILD)/../../include\n" >> $CONFFILE
+printf "ARCH=$ARCH\n" >> $CONFFILE
+printf "DEFS=$DEFS\n" >> $CONFFILE
+printf "STG_LIBS=" >> $CONFFILE
 for lib in $STG_LIBS
 do
-    echo -n "$lib " >> $CONFFILE
+    printf "$lib " >> $CONFFILE
 done
-echo "" >> $CONFFILE
-echo "LIB_THREAD=$LIB_THREAD" >> $CONFFILE
-echo "SHELL=$SHELL" >> $CONFFILE
-echo "CXXFLAGS=$CXXFLAGS" >> $CONFFILE
-echo "LDFLAGS=$LDFLAGS" >> $CONFFILE
-echo "PREFIX=$PREFIX" >> $CONFFILE
-echo "BIN_MODE=$BIN_MODE" >> $CONFFILE
-echo "DATA_MODE=$DATA_MODE" >> $CONFFILE
-echo "DIR_MODE=$DIR_MODE" >> $CONFFILE
-echo "OWNER=$OWNER" >> $CONFFILE
+printf "\n" >> $CONFFILE
+printf "LIB_THREAD=$LIB_THREAD\n" >> $CONFFILE
+printf "CXXFLAGS=$CXXFLAGS\n" >> $CONFFILE
+printf "CFLAGS=$CFLAGS\n" >> $CONFFILE
+printf "LDFLAGS=$LDFLAGS\n" >> $CONFFILE
+printf "PREFIX=$PREFIX\n" >> $CONFFILE
+printf "BIN_MODE=$BIN_MODE\n" >> $CONFFILE
+printf "DATA_MODE=$DATA_MODE\n" >> $CONFFILE
+printf "DIR_MODE=$DIR_MODE\n" >> $CONFFILE
+printf "OWNER=$OWNER\n" >> $CONFFILE
 $MAKE $MAKEOPTS