Use libgcrypt-config script instead of hardcoding -lgcrypt

d5bd694b · Rafaël Carré · da800ee4 · d5bd694b
Commit d5bd694b authored Oct 15, 2009 by Rafaël Carré
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Showing with 4 additions and 2 deletions

configure.ac configure.ac +4 -2

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--- a/configure.ac
+++ b/configure.ac
@@ -4590,9 +4590,11 @@ AC_ARG_ENABLE(libgcrypt,
  [  --disable-libgcrypt      gcrypt support (default enabled)])
 AS_IF([test "${enable_libgcrypt}" != "no"], [
  AC_CHECK_DECL([GCRYCTL_SET_THREAD_CBS], [
+    libgcrypt-config --version >/dev/null || AC_MSG_ERROR(
+        [gcrypt.h present but libgcrypt-config could not be found])
    have_libgcrypt="yes"
-    GCRYPT_CFLAGS=""
-    GCRYPT_LIBS="-lgcrypt"
+    GCRYPT_CFLAGS="`libgcrypt-config --cflags`"
+    GCRYPT_LIBS="`libgcrypt-config --libs`"
  ], [
    AS_IF([test "${enable_libgcrypt}"], [
      AC_MSG_ERROR([libgcrypt version 1.1.94 or higher not found.])