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Author:admin

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Date:2008-09-25T16:19:15.000000Z


git-svn-id: https://svn.eiffel.com/eiffel-org/trunk@44 abb3cda0-5349-4a8f-a601-0c33ac3a8c38
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jfiat
2008-09-25 16:19:15 +00:00
parent 7d4e6a18b3
commit 2780526eae
234 changed files with 374 additions and 382 deletions
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6
documentation/current/solutions/other-languages/cecil/using-cecil-archive.wiki
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@@ -6,7 +6,7 @@ The CECIL archive already incorporates the Eiffel run-time. To use the functions
on Unix/linux:
<code>ld -o [name of your CECIL executable] [your C object files and archives]lib<system name>.a -lm</code>
{{note| '''Note''': On Unix, linking with "-lm" is required since the Eiffel run-time uses the standard math libraries. You may need to link with other libraries (for example, on linux: with "-lbsd", in MT mode with "-lpthread" (posix threads) or "-lthread" (solaris)). }}
{{note|On Unix, linking with "-lm" is required since the Eiffel run-time uses the standard math libraries. You may need to link with other libraries (for example, on linux: with "-lbsd", in MT mode with "-lpthread" (posix threads) or "-lthread" (solaris)). }}
@@ -33,7 +33,7 @@ or , if you are on Windows using MS VC++:
or, if you are on Windows using Borland:
<code>bcc32 -c -I$ISE_EIFFEL\studio\spec\windows\include -I<SOME_INCLUDE_PATH> -D<SOME_FLAGS> your_file.c</code>
{{sample| '''Sample''': if you want to use the multithreaded facilities of Eiffel, you should define the EIFFEL MT flags by adding "-DEIF_THREADS" to the command line and follow the instructions of your C compiler and platform to find out which additional flags you may need '''. For example:''' on Solaris you need to add "-DSOLARIS_THREADS -D_REENTRANT". }}
{{sample|if you want to use the multithreaded facilities of Eiffel, you should define the EIFFEL MT flags by adding "-DEIF_THREADS" to the command line and follow the instructions of your C compiler and platform to find out which additional flags you may need '''. For example:''' on Solaris you need to add "-DSOLARIS_THREADS -D_REENTRANT". }}
You can specify a Makefile in your configuration file, so that your C files will be compiled automatically after the Eiffel compilation and before the final linking. See [[Externals Options|the manipulation of external]] in the project settings to add <code>$PATH_TO_MAKEFILE/your_makefile</code>.
@@ -61,7 +61,7 @@ int main(int argc, char **argv, char **envp)
EIF_DISPOSE_ALL
}</code>
{{note| '''Notes''': <br/>
{{note|s''': <br/>
The above mentioned macros must imperatively be in the body of the "main" function for the Eiffel exception handling mechanism to work correctly. You also need to add the Eiffel run time directory to the list of directories in which the C compiler searches for include files. You can do so by using the "-I" option of your C compiler. You can only link one CECIL library into your C applications at a time. }}
{{warning| '''Caution''': Even though external object files and archives are correctly specified in the "object" clause of the configuration file, you will need to explicitly link them to your C application. }}