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* [check] Move the hidden symbol check into check-{def,plt}.shChris Wilson2008-01-111-10/+1
| | | | | | | | Behdad, once again the arbiter of good taste, objected to the use of the dotfile within the Makefile, and suggested that one calls $MAKE to pre-process the source file from within the check scripts. Doing so removes the ugly wart added to Makefile.am...
* [check] Replace compiled symbol visibility checker with shell script.Chris Wilson2008-01-111-0/+12
Behdad Esfahbod objected to the execution of a compiled program to check symbol visibility as it makes cross-compilation more difficult. Instead of executing the program, this method conditionally exports a variable if cairo uses symbol hiding and scans the executable for that symbol in a similar manner to check-def.sh. This has the slight advantage of using the Makefile for performing the compilation, rather than attempting to invoke $(CPP) from a shell script within the test environment.