Blame SOURCES/gcc34-pr11953.patch
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2006-02-17 Jakub Jelinek <jakub@redhat.com>
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PR libstdc++/11953
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* gthr-posix.h (_REENTRANT): Only define if __osf__ is defined.
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* config/ia64/linux.h (CPP_SPEC): Define.
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* config/s390/linux.h (CPP_SPEC): Define.
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--- gcc/gthr-posix.h (revision 111211)
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+++ gcc/gthr-posix.h (revision 111212)
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@@ -36,7 +36,7 @@ Software Foundation, 51 Franklin Street,
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#define __GTHREADS 1
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/* Some implementations of <pthread.h> require this to be defined. */
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-#ifndef _REENTRANT
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+#if !defined(_REENTRANT) && defined(__osf__)
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#define _REENTRANT 1
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#endif
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--- gcc/config/s390/linux.h (revision 111211)
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+++ gcc/config/s390/linux.h (revision 111212)
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@@ -89,6 +89,7 @@ Software Foundation, 51 Franklin Street,
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%{m31:-dynamic-linker /lib/ld.so.1} \
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%{m64:-dynamic-linker /lib64/ld64.so.1}}}}"
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+#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
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#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
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--- gcc/config/ia64/linux.h (revision 111211)
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+++ gcc/config/ia64/linux.h (revision 111212)
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@@ -48,6 +48,7 @@ do { \
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%{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
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%{static:-static}}"
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+#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
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#define JMP_BUF_SIZE 76
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