diff options
Diffstat (limited to 'package/rpm/rpm-5.2.0_short-circuit-c99.patch')
| -rw-r--r-- | package/rpm/rpm-5.2.0_short-circuit-c99.patch | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/package/rpm/rpm-5.2.0_short-circuit-c99.patch b/package/rpm/rpm-5.2.0_short-circuit-c99.patch new file mode 100644 index 000000000..5d7b53a25 --- /dev/null +++ b/package/rpm/rpm-5.2.0_short-circuit-c99.patch @@ -0,0 +1,235 @@ +Buildroot specific +diff -ru rpm-5.1.9_vanilla/xz/configure rpm-5.1.9_short-circuit-c99/xz/configure +--- rpm-5.1.9_vanilla/xz/configure 2009-04-18 16:47:23.000000000 +0000 ++++ rpm-5.1.9_short-circuit-c99/xz/configure 2009-08-04 08:25:59.000000000 +0000 +@@ -4970,214 +4970,7 @@ + am__fastdepCC_FALSE= + fi + +- +- { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C99" >&5 +-$as_echo_n "checking for $CC option to accept ISO C99... " >&6; } +-if test "${ac_cv_prog_cc_c99+set}" = set; then +- $as_echo_n "(cached) " >&6 +-else +- ac_cv_prog_cc_c99=no +-ac_save_CC=$CC +-cat >conftest.$ac_ext <<_ACEOF +-/* confdefs.h. */ +-_ACEOF +-cat confdefs.h >>conftest.$ac_ext +-cat >>conftest.$ac_ext <<_ACEOF +-/* end confdefs.h. */ +-#include <stdarg.h> +-#include <stdbool.h> +-#include <stdlib.h> +-#include <wchar.h> +-#include <stdio.h> +- +-// Check varargs macros. These examples are taken from C99 6.10.3.5. +-#define debug(...) fprintf (stderr, __VA_ARGS__) +-#define showlist(...) puts (#__VA_ARGS__) +-#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) +-static void +-test_varargs_macros (void) +-{ +- int x = 1234; +- int y = 5678; +- debug ("Flag"); +- debug ("X = %d\n", x); +- showlist (The first, second, and third items.); +- report (x>y, "x is %d but y is %d", x, y); +-} +- +-// Check long long types. +-#define BIG64 18446744073709551615ull +-#define BIG32 4294967295ul +-#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) +-#if !BIG_OK +- your preprocessor is broken; +-#endif +-#if BIG_OK +-#else +- your preprocessor is broken; +-#endif +-static long long int bignum = -9223372036854775807LL; +-static unsigned long long int ubignum = BIG64; +- +-struct incomplete_array +-{ +- int datasize; +- double data[]; +-}; +- +-struct named_init { +- int number; +- const wchar_t *name; +- double average; +-}; +- +-typedef const char *ccp; +- +-static inline int +-test_restrict (ccp restrict text) +-{ +- // See if C++-style comments work. +- // Iterate through items via the restricted pointer. +- // Also check for declarations in for loops. +- for (unsigned int i = 0; *(text+i) != '\0'; ++i) +- continue; +- return 0; +-} +- +-// Check varargs and va_copy. +-static void +-test_varargs (const char *format, ...) +-{ +- va_list args; +- va_start (args, format); +- va_list args_copy; +- va_copy (args_copy, args); +- +- const char *str; +- int number; +- float fnumber; +- +- while (*format) +- { +- switch (*format++) +- { +- case 's': // string +- str = va_arg (args_copy, const char *); +- break; +- case 'd': // int +- number = va_arg (args_copy, int); +- break; +- case 'f': // float +- fnumber = va_arg (args_copy, double); +- break; +- default: +- break; +- } +- } +- va_end (args_copy); +- va_end (args); +-} +- +-int +-main () +-{ +- +- // Check bool. +- _Bool success = false; +- +- // Check restrict. +- if (test_restrict ("String literal") == 0) +- success = true; +- char *restrict newvar = "Another string"; +- +- // Check varargs. +- test_varargs ("s, d' f .", "string", 65, 34.234); +- test_varargs_macros (); +- +- // Check flexible array members. +- struct incomplete_array *ia = +- malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); +- ia->datasize = 10; +- for (int i = 0; i < ia->datasize; ++i) +- ia->data[i] = i * 1.234; +- +- // Check named initializers. +- struct named_init ni = { +- .number = 34, +- .name = L"Test wide string", +- .average = 543.34343, +- }; +- +- ni.number = 58; +- +- int dynamic_array[ni.number]; +- dynamic_array[ni.number - 1] = 543; +- +- // work around unused variable warnings +- return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' +- || dynamic_array[ni.number - 1] != 543); +- +- ; +- return 0; +-} +-_ACEOF +-for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 +-do +- CC="$ac_save_CC $ac_arg" +- rm -f conftest.$ac_objext +-if { (ac_try="$ac_compile" +-case "(($ac_try" in +- *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; +- *) ac_try_echo=$ac_try;; +-esac +-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +-$as_echo "$ac_try_echo") >&5 +- (eval "$ac_compile") 2>conftest.er1 +- ac_status=$? +- grep -v '^ *+' conftest.er1 >conftest.err +- rm -f conftest.er1 +- cat conftest.err >&5 +- $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); } && { +- test -z "$ac_c_werror_flag" || +- test ! -s conftest.err +- } && test -s conftest.$ac_objext; then +- ac_cv_prog_cc_c99=$ac_arg +-else +- $as_echo "$as_me: failed program was:" >&5 +-sed 's/^/| /' conftest.$ac_ext >&5 +- +- +-fi +- +-rm -f core conftest.err conftest.$ac_objext +- test "x$ac_cv_prog_cc_c99" != "xno" && break +-done +-rm -f conftest.$ac_ext +-CC=$ac_save_CC +- +-fi +-# AC_CACHE_VAL +-case "x$ac_cv_prog_cc_c99" in +- x) +- { $as_echo "$as_me:$LINENO: result: none needed" >&5 +-$as_echo "none needed" >&6; } ;; +- xno) +- { $as_echo "$as_me:$LINENO: result: unsupported" >&5 +-$as_echo "unsupported" >&6; } ;; +- *) +- CC="$CC $ac_cv_prog_cc_c99" +- { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c99" >&5 +-$as_echo "$ac_cv_prog_cc_c99" >&6; } ;; +-esac +- +- +- +-if test x$ac_cv_prog_cc_c99 = xno ; then +- { { $as_echo "$as_me:$LINENO: error: No C99 compiler was found." >&5 +-$as_echo "$as_me: error: No C99 compiler was found." >&2;} +- { (exit 1); exit 1; }; } +-fi ++CC="$CC -std=c99" + + if test "x$CC" != xcc; then + { $as_echo "$as_me:$LINENO: checking whether $CC and cc understand -c and -o together" >&5 +diff -ru rpm-5.1.9_vanilla/xz/configure.ac rpm-5.1.9_short-circuit-c99/xz/configure.ac +--- rpm-5.1.9_vanilla/xz/configure.ac 2009-02-16 17:07:46.000000000 +0000 ++++ rpm-5.1.9_short-circuit-c99/xz/configure.ac 2009-08-04 08:25:28.000000000 +0000 +@@ -402,10 +402,7 @@ + AM_INIT_AUTOMAKE([1.10 foreign tar-v7 filename-length-max=99]) + AC_PROG_LN_S + +-AC_PROG_CC_C99 +-if test x$ac_cv_prog_cc_c99 = xno ; then +- AC_MSG_ERROR([No C99 compiler was found.]) +-fi ++CC="$CC -std=c99" + + AM_PROG_CC_C_O + AM_PROG_AS |