33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
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From a25849e4d54a23ae1294b129d5696ca7e144ec8b Mon Sep 17 00:00:00 2001
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From: Samuel Thibault <samuel.thibault@ens-lyon.org>
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Date: Sun, 24 Apr 2022 18:46:24 +0200
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Subject: [PATCH] configure.ac: Fix inline function test
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fixes #1171
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---
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configure.ac | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/configure.ac b/configure.ac
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index 7af4dc971..05a4a4024 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -97,7 +97,7 @@ AC_LANG_PUSH(C)
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AC_MSG_CHECKING([if $CC supports C99 without any flags])
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM(
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- [[static inline int c99_restrict(int *restrict c99_restrict) {}]],
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+ [[static inline void c99_restrict(int *restrict c99_restrict) {}]],
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[[]])],
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[AC_MSG_RESULT([yes])
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have_c99_native=yes],
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@@ -111,7 +111,7 @@ CFLAGS="$CFLAGS -std=c99"
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AC_MSG_CHECKING([if $CC supports C99 with the -std=c99 flag])
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AC_COMPILE_IFELSE(
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[AC_LANG_PROGRAM(
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- [[static inline int c99_restrict(int *restrict c99_restrict) {}]],
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+ [[static inline void c99_restrict(int *restrict c99_restrict) {}]],
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[[]])],
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[AC_MSG_RESULT([yes])
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have_c99_c99=yes],
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