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48 lines
1.5 KiB
Plaintext
48 lines
1.5 KiB
Plaintext
AC_DEFUN([XCA_COMPILE_TEST], [
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# Try to compile a little application
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#####################################
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AC_TRY_RUN([
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#include <stdio.h>
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#include <string.h>
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#include <ltdl.h>
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#include <openssl/opensslv.h>
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#include <openssl/opensslconf.h>
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#include <openssl/crypto.h>
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#include <openssl/objects.h>
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#include <qglobal.h>
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#define C "configure: "
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#define WARN C"###################### WARNING ######################\n"
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int main(){
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char buf[2048] = "";
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int r = lt_dlinit();
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printf(C"The Versions of the used libraries are:\n"
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C"Header:\n"
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C"\t%s 0x%lxL\n"
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C"\tQT: %s\n"
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C"Libraries:\n"
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C"\t%s\n"
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C"\tQT: %s\n",
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OPENSSL_VERSION_TEXT, OPENSSL_VERSION_NUMBER,
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QT_VERSION_STR,
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SSLeay_version(SSLEAY_VERSION),
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qVersion()
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);
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if (strcmp(QT_VERSION_STR, qVersion()))
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strcat(buf, C"The versions of the QT headers and library differ\n");
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if (strcmp(OPENSSL_VERSION_TEXT, SSLeay_version(SSLEAY_VERSION)))
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strcat(buf, C"The versions of the OpenSSL headers and library differ\n");
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if (r)
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strcat(buf, C"lt_dlinit() returned != 0\n");
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#ifdef OPENSSL_NO_EC
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strcat(buf, C"This OpenSSL installation has no EC cryptography support\n");
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#endif
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if (*buf)
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printf(WARN "%s" WARN, buf);
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return 0;
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}
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], [ ], [echo "Unable to execute a freshly compiled application, maybe you have to adjust your LD_LIBRARY_PATH or /etc/ld.so.conf"], [echo "Skipping the compile test because of cross-compiling"])
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])
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