Put the macro where it should've been in the first place

Author: sjaeckel

tests/common.h

@@ -40,6 +40,12 @@ int ecc_key_cmp(const int should_type, const ecc_key *should, const ecc_key *is)
 
 #define COMPARE_TESTVECTOR(i, il, s, sl, wa, wi) do { DO(ltc_do_compare_testvector((i), (il), (s), (sl), (wa), (wi))); } while(0)
 
+#ifdef CMAKE_SOURCE_DIR
+#define FILE_IN_SOURCE_DIR(f) CMAKE_SOURCE_DIR "/" f
+#else
+#define FILE_IN_SOURCE_DIR(f) f
+#endif
+
 #if !((defined(_WIN32) || defined(_WIN32_WCE)) && !defined(__GNUC__)) && !defined(LTC_NO_FILE)
 #define LTC_TEST_READDIR
 

tests/file_test.c

@@ -13,11 +13,6 @@ int file_test(void)
                              0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F };
    unsigned char buf[200];
    unsigned long len;
-#ifdef CMAKE_SOURCE_DIR
-#define FILE_IN_SOURCE_DIR(f) CMAKE_SOURCE_DIR "/" f
-#else
-#define FILE_IN_SOURCE_DIR(f) f
-#endif
    const char *fname = FILE_IN_SOURCE_DIR("tests/test.key");
    FILE *in;
    int err, isha256, iaes;

tests/x509_test.c

@@ -2,12 +2,6 @@
 /* SPDX-License-Identifier: Unlicense */
 #include <tomcrypt_test.h>
 
-#ifdef CMAKE_SOURCE_DIR
-#define FILE_IN_SOURCE_DIR(f) CMAKE_SOURCE_DIR "/" f
-#else
-#define FILE_IN_SOURCE_DIR(f) f
-#endif
-
 #if defined(LTC_PEM) && defined(LTC_TEST_READDIR) && !defined(LTC_EASY)
 
 static int s_x509_decode(const void *in, unsigned long inlen, void *cert)