configure.ac: Whitespace only
authorErik de Castro Lopo <erikd@mega-nerd.com>
Wed, 5 Aug 2015 07:17:50 +0000 (17:17 +1000)
committerErik de Castro Lopo <erikd@mega-nerd.com>
Wed, 5 Aug 2015 07:17:50 +0000 (17:17 +1000)
configure.ac

index eddd02d..846b9d7 100644 (file)
@@ -45,9 +45,9 @@ AC_SUBST(VE_LIB_CURRENT)
 AC_SUBST(VE_LIB_REVISION)
 AC_SUBST(VE_LIB_AGE)
 
-dnl --------------------------------------------------  
+dnl --------------------------------------------------
 dnl Check for programs
-dnl --------------------------------------------------  
+dnl --------------------------------------------------
 
 dnl save $CFLAGS since AC_PROG_CC likes to insert "-g -O2"
 dnl if $CFLAGS is blank
@@ -88,10 +88,10 @@ fi
 
 AM_CONDITIONAL(BUILD_DOCS, [test "x$enable_docs" = xyes])
 
-AC_ARG_ENABLE(examples, 
-  AS_HELP_STRING([--enable-examples], [build the examples])) 
-       
-AM_CONDITIONAL(BUILD_EXAMPLES, [test "x$enable_examples" = xyes]) 
+AC_ARG_ENABLE(examples,
+  AS_HELP_STRING([--enable-examples], [build the examples]))
+
+AM_CONDITIONAL(BUILD_EXAMPLES, [test "x$enable_examples" = xyes])
 
 dnl --------------------------------------------------
 dnl Set build flags based on environment
@@ -101,14 +101,14 @@ dnl Set some target options
 
 cflags_save="$CFLAGS"
 if test -z "$GCC"; then
-       case $host in 
+       case $host in
        *-*-irix*)
-               dnl If we're on IRIX, we wanna use cc even if gcc 
+               dnl If we're on IRIX, we wanna use cc even if gcc
                dnl is there (unless the user has overriden us)...
                if test -z "$CC"; then
                        CC=cc
                fi
-               DEBUG="-g -signed" 
+               DEBUG="-g -signed"
                CFLAGS="-O2 -w -signed"
                PROFILE="-p -g3 -O2 -signed" ;;
        sparc-sun-solaris*)
@@ -125,7 +125,7 @@ else
        AC_MSG_CHECKING([GCC version])
        GCC_VERSION=`$CC -dumpversion`
        AC_MSG_RESULT([$GCC_VERSION])
-       case $host in 
+       case $host in
        *86-*-linux*)
                DEBUG="-g -Wall -Wextra -D_REENTRANT -D__NO_MATH_INLINES -fsigned-char"
                CFLAGS="-O3 -ffast-math -mno-ieee-fp -D_REENTRANT -fsigned-char"
@@ -171,10 +171,10 @@ else
                CFLAGS=${OPT}" -D__NO_MATH_INLINES"
                PROFILE=${PROFILE}" -D__NO_MATH_INLINES"
                fi;;
-        powerpc-*-linux*spe) 
-               DEBUG="-g -Wall -Wextra -D_REENTRANT -D__NO_MATH_INLINES" 
-               CFLAGS="-O3 -Wall -Wextra -ffast-math -mfused-madd -D_REENTRANT" 
-               PROFILE="-pg -g -O3 -ffast-math -mfused-madd -D_REENTRANT";; 
+        powerpc-*-linux*spe)
+               DEBUG="-g -Wall -Wextra -D_REENTRANT -D__NO_MATH_INLINES"
+               CFLAGS="-O3 -Wall -Wextra -ffast-math -mfused-madd -D_REENTRANT"
+               PROFILE="-pg -g -O3 -ffast-math -mfused-madd -D_REENTRANT";;
        powerpc-*-linux*)
                DEBUG="-g -Wall -Wextra -D_REENTRANT -D__NO_MATH_INLINES"
                CFLAGS="-O3 -Wall -Wextra -ffast-math -mfused-madd -mcpu=750 -D_REENTRANT"