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configure: add some blank lines to improve readability

Originally committed as revision 19502 to svn://svn.ffmpeg.org/ffmpeg/trunk

Måns Rullgård authored on 2009/07/24 08:30:50
Showing 1 changed files
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@@ -2003,6 +2003,7 @@ EOF
2003 2003
 od -A n -t x1 $TMPO | grep -q '42 *49 *47 *45' && enable bigendian
2004 2004
 
2005 2005
 if enabled arm; then
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+
2006 2007
     check_ld <<EOF && enable vfp_args
2007 2008
 __asm__ (".eabi_attribute 28, 1");
2008 2009
 int main(void) { return 0; }
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@@ -2017,10 +2018,14 @@ EOF
2017 2017
     enabled armvfp  && check_asm armvfp  '"fadds s0, s0, s0"'
2018 2018
     enabled iwmmxt  && check_asm iwmmxt  '"wunpckelub wr6, wr4"'
2019 2019
     enabled neon    && check_asm neon    '"vadd.i16 q0, q0, q0"'
2020
+
2020 2021
 elif enabled mips; then
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+
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     check_asm loongson '"dmult.g $1, $2, $3"'
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     enabled mmi     && check_asm mmi     '"lq $2, 0($2)"'
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+
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 elif enabled ppc; then
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+
2024 2028
     check_asm dcbzl     '"dcbzl 0, 1"'
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     check_asm ppc4xx    '"maclhw r10, r11, r12"'
2026 2030
     check_asm xform_asm '"lwzx 0, %y0" :: "Z"(*(int*)0)'
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@@ -2047,10 +2052,14 @@ $inc_altivec_h
2047 2047
 int main (void) { (vector int) {1}; return 0; }
2048 2048
 EOF
2049 2049
     fi
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+
2050 2051
 elif enabled sparc; then
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+
2051 2053
     enabled vis && check_asm vis '"pdist %f0, %f0, %f0"' -mcpu=ultrasparc &&
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         add_cflags -mcpu=ultrasparc -mtune=ultrasparc
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+
2053 2056
 elif enabled x86; then
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+
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     # check whether EBP is available on x86
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     # As 'i' is stored on the stack, this program will crash
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     # if the base pointer is used to access it because the
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@@ -2093,6 +2102,7 @@ EOF
2093 2093
         *)                    append YASMFLAGS "-DPREFIX"  ;;
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     esac
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     disabled yasm || { check_yasm "pabsw xmm0, xmm0" && enable yasm; }
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+
2096 2097
 fi
2097 2098
 
2098 2099
 if check_func dlopen; then