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annotate autoconf/README.TXT @ 107:a03ddd01be7e

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resolve warnings
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Sun, 31 Jan 2016 17:34:49 +0900
parents 54457678186b
children
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 Upgrading autoconf
95c75e76d11b LLVM 3.4
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2 ===============================================================================
95c75e76d11b LLVM 3.4
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3
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 If you are in the mood to upgrade autoconf, you should:
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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5
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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6 1. Consider not upgrading.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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7 2. No really, this is a hassle, you don't want to do it.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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8 3. Get the new version of autoconf and put it in <SRC>
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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9 4. configure/build/install autoconf with --prefix=<PFX>
95c75e76d11b LLVM 3.4
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10 5. Run autoupdate on all the m4 macros in llvm/autoconf/m4
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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11 6. Run autoupdate on llvm/autoconf/configure.ac
95c75e76d11b LLVM 3.4
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12 7. Regenerate configure script with AutoRegen.sh
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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13 8. If there are any warnings from AutoRegen.sh, fix them and go to step 7.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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14 9. Test, test, test.