buildroot

The sed expression is wrong, any flags with '-g' in any position gets

zapped, for example:

​

-mfloat-gprs=double (for powerpc e500) -> -mfloatprs=double.

​

Which gives build errors and is perfectly valid in real use scenarios to

switch from e500v1 (single precision) code to e500v2 (double precision) code.

​

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>

​

diff -Nura flac-1.3.1.orig/configure flac-1.3.1/configure

--- flac-1.3.1.orig/configure   2014-11-27 20:43:29.921303105 -0300

+++ flac-1.3.1/configure    2014-11-27 20:45:33.460250179 -0300

@@ -19870,11 +19870,10 @@

 if test "x$debug" = xtrue; then

    CPPFLAGS="-DDEBUG $CPPFLAGS"

-   CFLAGS=$(echo "$CFLAGS" | sed 's/-g//')

-   CFLAGS="-g $CFLAGS"

+   CFLAGS=$(echo "-g $CFLAGS")

 else

    CPPFLAGS="-DNDEBUG $CPPFLAGS"

-   CFLAGS=$(echo "$CFLAGS" | sed 's/-O2//;s/-g//')

+   CFLAGS=$(echo "$CFLAGS" | sed 's/-O2//')

    CFLAGS="-O3 -funroll-loops $CFLAGS"

 fi