1It makes much more sense to control our own CFLAGS and avoiding fPIC breaks 2some arches too. Assume we know what we're doing and remove all the messing 3around. 4 5RP 23/2/10 6 7Upstream-Status: Inappropriate [configuration] 8 9Index: a52dec-0.7.4/configure.in 10=================================================================== 11--- a52dec-0.7.4.orig/configure.in 2010-02-23 14:51:50.000000000 +0000 12+++ a52dec-0.7.4/configure.in 2010-02-23 14:52:36.000000000 +0000 13@@ -14,62 +14,6 @@ 14 AC_PROG_CC 15 AC_PROG_GCC_TRADITIONAL 16 17-if test x"$GCC" = x"yes"; then 18- 19- dnl GCC-specific flags - try to optimize them sometime 20- dnl -Wall -Werror moved to the end to not disturb the configure script 21- 22- dnl -O3 23- changequote(<<,>>) 24- OPT_CFLAGS=`echo "$CFLAGS"|sed "s/-O[0-9]*//g"` 25- changequote([,]) 26- OPT_CFLAGS="$OPT_CFLAGS -O3" 27- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]) 28- 29- dnl -fomit-frame-pointer 30- OPT_CFLAGS="$CFLAGS -fomit-frame-pointer" 31- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]) 32- 33- dnl arch-specific flags 34- case "$host" in 35- i?86-* | k?-*) 36- case "$host" in 37- i386-*) OPT_CFLAGS="$CFLAGS -mcpu=i386";; 38- i486-*) OPT_CFLAGS="$CFLAGS -mcpu=i486";; 39- i586-*) OPT_CFLAGS="$CFLAGS -mcpu=pentium";; 40- i686-*) OPT_CFLAGS="$CFLAGS -mcpu=pentiumpro";; 41- k6-*) OPT_CFLAGS="$CFLAGS -mcpu=k6";; 42- esac 43- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);; 44- sparc-* | sparc64-*) 45- OPT_CFLAGS="$CFLAGS -mtune=ultrasparc" 46- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);; 47- mips-sgi-irix6.*) dnl do we need to be that specific ? 48- OPT_CFLAGS="$CFLAGS -mabi=64" 49- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);; 50- esac 51-elif test x"$CC" = x"tcc" -a x"`$CC -version 2>&1 | grep TenDRA`" != x""; then 52- dnl TenDRA portability checking compiler 53- TENDRA=yes 54- CFLAGS="-Xp -Yansi -f`pwd`/include/tendra.h -DELIDE_CODE" 55- enable_mlib=no 56- enable_oss=no 57- enable_solaris_audio=no 58-elif test x"$CC" = x"icc" -a x"`$CC -V 2>&1 | grep Intel`" != x""; then 59- dnl Intel C++ compiler 60- CFLAGS="-g -O3 -unroll -ip" 61-else 62- dnl non-gcc flags - we probably need exact configuration triplets here. 63- case "$host" in 64- mips-sgi-irix6.*) 65- OPT_CFLAGS="$CFLAGS -64" 66- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);; 67- sparc-sun-solaris*) 68- OPT_CFLAGS="$CFLAGS -xCC -fast -xO5" 69- AC_TRY_CFLAGS([$OPT_CFLAGS],[CFLAGS=$OPT_CFLAGS]);; 70- esac 71-fi 72- 73 dnl Checks for libtool - this must be done after we set cflags 74 AC_DISABLE_SHARED 75 AC_LIBTOOL_WIN32_DLL 76Index: a52dec-0.7.4/liba52/configure.incl 77=================================================================== 78--- a52dec-0.7.4.orig/liba52/configure.incl 2010-02-23 14:51:44.000000000 +0000 79+++ a52dec-0.7.4/liba52/configure.incl 2010-02-23 14:51:59.000000000 +0000 80@@ -1,9 +1,6 @@ 81 AC_SUBST([LIBA52_CFLAGS]) 82 AC_SUBST([LIBA52_LIBS]) 83 84-dnl avoid -fPIC when possible 85-LIBA52_CFLAGS="$LIBA52_CFLAGS -prefer-non-pic" 86- 87 AC_ARG_ENABLE([double], 88 [ --enable-double use double-precision samples]) 89 if test x"$enable_double" = x"yes"; then 90