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annotate build-scripts/strip_fPIC.sh @ 3707:d8308bc267bc

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Adam Strzelecki to SDL When graphic card has no GL_ARB_texture_rectangle YUV textures mapped with SDL_RenderCopy are stretched 2x horizontally, so only left half of texture is visible. This is due: data->texw = (GLfloat) (texture->w) / texture_w; data->texh = (GLfloat) texture->h / texture_h; But afterwards texture_w /= 2 for YUV texture, but data->texw stays as it was before, while it should be multiplied 2x. This bug can be seen in any program setting env variables: GL_APPLE_ycbcr_422=0 GL_EXT_texture_rectangle=0 GL_ARB_texture_rectangle=0
author Sam Lantinga <slouken@libsdl.org>
date Wed, 17 Feb 2010 04:42:52 +0000
parents 5225a9cc25a2
children 27fe0dd48269
rev   line source
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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1 #!/bin/sh
19418e4422cb New configure-based build system. Still work in progress, but much improved
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2 #
19418e4422cb New configure-based build system. Still work in progress, but much improved
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3 # libtool assumes that the compiler can handle the -fPIC flag
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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4 # This isn't always true (for example, nasm can't handle it)
19418e4422cb New configure-based build system. Still work in progress, but much improved
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5 command=""
19418e4422cb New configure-based build system. Still work in progress, but much improved
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6 while [ $# -gt 0 ]; do
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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7 case "$1" in
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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8 -?PIC)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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9 # Ignore -fPIC and -DPIC options
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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10 ;;
1889
5225a9cc25a2 Almost added Mac OS X nasm support
Sam Lantinga <slouken@libsdl.org>
parents: 1361
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11 -fno-common)
5225a9cc25a2 Almost added Mac OS X nasm support
Sam Lantinga <slouken@libsdl.org>
parents: 1361
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12 # Ignore -fPIC and -DPIC options
5225a9cc25a2 Almost added Mac OS X nasm support
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parents: 1361
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13 ;;
1361
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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14 *)
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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15 command="$command $1"
19418e4422cb New configure-based build system. Still work in progress, but much improved
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16 ;;
19418e4422cb New configure-based build system. Still work in progress, but much improved
Sam Lantinga <slouken@libsdl.org>
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17 esac
19418e4422cb New configure-based build system. Still work in progress, but much improved
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18 shift
19418e4422cb New configure-based build system. Still work in progress, but much improved
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19 done
19418e4422cb New configure-based build system. Still work in progress, but much improved
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20 echo $command
19418e4422cb New configure-based build system. Still work in progress, but much improved
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21 exec $command