[FFmpeg-cvslog] configure: Set default HOSTCFLAGS/HOSTCPPFLAGS after compiler detection

[Diego Biurrun]

ffmpeg | branch: master | Diego Biurrun <diego at biurrun.de> | Tue Jan 21 19:54:14 2014 +0100| [8267f9363532b23b3b8b4e27491ee2d412a8aec3] | committer: Diego Biurrun

configure: Set default HOSTCFLAGS/HOSTCPPFLAGS after compiler detection

This prevents the default HOSTCFLAGS from getting clobbered by flags
passed to configure on the command line.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8267f9363532b23b3b8b4e27491ee2d412a8aec3
---

 configure |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 945a012..98ac566 100755
--- a/configure
+++ b/configure
@@ -2125,8 +2125,6 @@ HOSTCC_E='-E -o $@'
 HOSTCC_O='-o $@'
 HOSTLD_O='-o $@'
 
-host_cflags='-O3'
-host_cppflags='-D_ISOC99_SOURCE'
 host_libs='-lm'
 host_cflags_filter=echo
 host_ldflags_filter=echo
@@ -3167,8 +3165,10 @@ check_cc -D_LARGEFILE_SOURCE <<EOF && add_cppflags -D_LARGEFILE_SOURCE
 #include <stdlib.h>
 EOF
 
+add_host_cppflags -D_ISOC99_SOURCE
 check_host_cflags -std=c99
 check_host_cflags -Wall
+check_host_cflags -O3
 
 check_64bit(){
     arch32=$1