main.c   [plain text]

// BUILD:  mkdir -p $BUILD_DIR/Frameworks/Foo.framework $BUILD_DIR/Frameworks-alt/Foo.framework
// BUILD:  $CC foo.c -dynamiclib -o $BUILD_DIR/Frameworks/Foo.framework/Foo     -install_name $RUN_DIR/Frameworks/Foo.framework/Foo -DVALUE=1
// BUILD:  $CC foo.c -dynamiclib -o $BUILD_DIR/Frameworks-alt/Foo.framework/Foo -install_name $RUN_DIR/Frameworks/Foo.framework/Foo -DVALUE=42
// BUILD:  $CC main.c            -o $BUILD_DIR/main.exe $BUILD_DIR/Frameworks/Foo.framework/Foo
// BUILD:  $DYLD_ENV_VARS_ENABLE $BUILD_DIR/main.exe

// RUN:  ./main.exe
// RUN:  DYLD_FRAMEWORK_PATH=$RUN_DIR/Frameworks-alt/ ./main.exe

#include <stdio.h>
#include <stdlib.h>

extern int foo();

int main()
{
    int expected = (getenv("DYLD_FRAMEWORK_PATH") != NULL) ? 42 : 1;

    printf("[BEGIN] env-DYLD_FRAMEWORK_PATH, expect %d\n", expected);

	if ( foo() == expected )
        printf("[PASS] env-DYLD_FRAMEWORK_PATH\n");
    else
        printf("[FAIL] env-DYLD_FRAMEWORK_PATH\n");

	return 0;
}