Message-ID: <37089C60.2A7977C4@xoommail.com> From: Ishpeck Organization: Lunaticnologies X-Mailer: Mozilla 4.01 [en] (Win95; I) MIME-Version: 1.0 Newsgroups: alt.comp.lang.learn.c-c++,comp.os.msdos.djgpp Subject: Re: Aleggro example error! Error! Error! X-Priority: 3 (Normal) References: <7eb6gu$gb1 AT indo-news> X-Corel-MessageType: EMail Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Lines: 31 NNTP-Posting-Host: 192.41.73.1 X-Trace: news6.ispnews.com 923311135 192.41.73.1 (Mon, 05 Apr 1999 07:18:55 EDT) NNTP-Posting-Date: Mon, 05 Apr 1999 07:18:55 EDT Date: Mon, 05 Apr 1999 05:20:00 -0600 To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Reply-To: djgpp AT delorie DOT com Either the Library is missing, or the Header file is missing. Arman wrote: > > 1.Why do I can't make *.exe from all allegro's example (*.c)? When I tried > to compile, I got error message! Help me !! > This is the error messages when I compile ex1.c with gcc: > c:/djgpp/tmp\cccqxthj(.text+0x14):ex1.c: undefined reference to > `allegro_init' > c:/djgpp/tmp\cccqxthj(.text+0x19):ex1.c: undefined reference to > `install_keyboar > d' > c:/djgpp/tmp\cccqxthj(.text+0x31):ex1.c: undefined reference to > `set_gfx_mode' > c:/djgpp/tmp\cccqxthj(.text+0x39):ex1.c: undefined reference to > `desktop_pallete > ' > c:/djgpp/tmp\cccqxthj(.text+0x3e):ex1.c: undefined reference to > `set_pallete' > c:/djgpp/tmp\cccqxthj(.text+0x4c):ex1.c: undefined reference to `gfx_driver' > c:/djgpp/tmp\cccqxthj(.text+0x55):ex1.c: undefined reference to `gfx_driver' > c:/djgpp/tmp\cccqxthj(.text+0x75):ex1.c: undefined reference to `gfx_driver' > c:/djgpp/tmp\cccqxthj(.text+0x7e):ex1.c: undefined reference to `gfx_driver' > c:/djgpp/tmp\cccqxthj(.text+0xa5):ex1.c: undefined reference to `font' > c:/djgpp/tmp\cccqxthj(.text+0xab):ex1.c: undefined reference to `screen' > c:/djgpp/tmp\cccqxthj(.text+0xb1):ex1.c: undefined reference to > `textout_centre' > > c:/djgpp/tmp\cccqxthj(.text+0xb9):ex1.c: undefined reference to `readkey' > > 2. What is *.o file for ? How to make it?