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55 lines
1.6 KiB
55 lines
1.6 KiB
Do not call the undeclared exit function. This avoids build problems
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with future compilers which do not support implicit function
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declarations.
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diff --git a/configure b/configure
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index 229ccd453ae4487f..fdf3785ad4c5175f 100755
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--- a/configure
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+++ b/configure
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@@ -19537,9 +19537,9 @@ int main()
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|| fflush ((FILE *)0) < 0
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|| (fpr = fopen ("conftest0", "r")) == (FILE *)0
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|| fread (test_array, 1, 7, fpr) != 7)
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- exit (1);
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+ return 1;
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else
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- exit(0); }
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+ return 0; }
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_ACEOF
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rm -f conftest$ac_exeext
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if { (ac_try="$ac_link"
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@@ -24022,7 +24022,7 @@ int main()
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int i;
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for (i=0; i < B; i++)
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Array[i] = i - 3;
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- exit (Array[1] != -2);
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+ return Array[1] != -2;
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}
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_ACEOF
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rm -f conftest$ac_exeext
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diff --git a/configure.ac b/configure.ac
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index 8fb7b640864eb4a8..d1f6d7e08c6946d4 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -88,9 +88,9 @@ int main()
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|| fflush ((FILE *)0) < 0
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|| (fpr = fopen ("conftest0", "r")) == (FILE *)0
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|| fread (test_array, 1, 7, fpr) != 7)
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- exit (1);
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+ return 1;
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else
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- exit(0); }]])],[AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NULL_FLUSH)],[AC_MSG_RESULT(no)],[AC_MSG_RESULT(no)])
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+ return 0; }]])],[AC_MSG_RESULT(yes); AC_DEFINE(HAVE_NULL_FLUSH)],[AC_MSG_RESULT(no)],[AC_MSG_RESULT(no)])
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# Checks for header files: ANSI C, POSIX, and nonstandard Unix headers.
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AC_HEADER_STDC
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@@ -383,7 +383,7 @@ int main()
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int i;
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for (i=0; i < B; i++)
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Array[[i]] = i - 3;
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- exit (Array[[1]] != -2);
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+ return Array[[1]] != -2;
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}]])],
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[ac_cv_c_gcc_strength_bug="no"],[ac_cv_c_gcc_strength_bug="yes"],[ac_cv_c_gcc_strength_bug="yes"]) )
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if test "$ac_cv_c_gcc_strength_bug" = "yes"
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