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3.1 configure.ac¤ò½ñ¤¯

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Autoconf¤Î¤³¤ì¤Þ¤Ç¤Î¥Ð¡¼¥¸¥ç¥ó¤Ç¤Ï¡¤Ì¾Á°configure.in¤ò´«¤á¤Æ¤¤¤Þ ¤·¤¿¤¬¡¤¤½¤ì¤ÏÛ£Ëæ¤Ç(¤³¤Î¥Õ¥¡¥¤¥ë¤ò½èÍý¤¹¤ë¤¿¤á¤ËɬÍפʥġ¼¥ë¤Ï¡¤³ÈÄ¥»Ò ¤Ç¤Ïʬ¤«¤ê¤Þ¤»¤ó)¡¤config.h.in¤Ê¤É¤Ç(‘.in’¤Ï “configure¤ÇÀ¸À®¤µ¤ì¤ë”¤È¤¤¤¦°ÕÌ£¤Ç¤Ï)¤Á¤ç¤Ã¤Èº®Í𤷤Ƥ¤¤Þ¤· ¤¿¡¥¸½ºß¤Ç¤Ï¡¤configure.ac¤Î»ÈÍѤ¬¹¥¤Þ¤ì¤Þ¤¹¡¥