This avoids relocation overflows in sparc/sparc64 targets while
linking, where the reachable data using -fpic is only 4kb.
Signed-off-by: Jose E. Marchesi <jose.marchesi(a)oracle.com>
---
ChangeLog | 5 +++++
config/ChangeLog | 5 +++++
config/eu.am | 4 ++--
configure.ac | 2 +-
lib/ChangeLog | 5 +++++
lib/Makefile.am | 2 +-
libcpu/ChangeLog | 5 +++++
libcpu/Makefile.am | 2 +-
libdw/ChangeLog | 5 +++++
libdw/Makefile.am | 2 +-
libebl/ChangeLog | 5 +++++
libebl/Makefile.am | 2 +-
libelf/ChangeLog | 5 +++++
libelf/Makefile.am | 2 +-
14 files changed, 43 insertions(+), 8 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index afa5905..b7e69e0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2015-09-24 Jose E. Marchesi <jose.marchesi(a)oracle.com>
+
+ * configure.ac: Use -fPIC instead of -fpic to avoid relocation
+ overflows in some platforms.
+
2015-07-11 Pino Toscano <toscano.pino(a)tiscali.it>
* .gitignore: Add more generated files, and anchor some of the
diff --git a/config/ChangeLog b/config/ChangeLog
index 067af11..1037b08 100644
--- a/config/ChangeLog
+++ b/config/ChangeLog
@@ -1,3 +1,8 @@
+2015-09-24 Jose E. Marchesi <jose.marchesi(a)oracle.com>
+
+ * eu.am (%.os): Use -fPIC instead of -fpic to avoid relocation
+ overflows in some platforms.
+
2015-09-22 Mark Wielaard <mjw(a)redhat.com>
* eu.am (AM_CFLAGS): Add -Wold-style-definition -Wstrict-prototypes.
diff --git a/config/eu.am b/config/eu.am
index 441b68d..1368ae5 100644
--- a/config/eu.am
+++ b/config/eu.am
@@ -55,14 +55,14 @@ endif
%.os: %.c %.o
if AMDEP
- if $(COMPILE.os) -c -o $@ -fpic $(DEFS.os) -MT $@ -MD -MP \
+ if $(COMPILE.os) -c -o $@ -fPIC $(DEFS.os) -MT $@ -MD -MP \
-MF "$(DEPDIR)/$*.Tpo" `test -f '$<' || echo
'$(srcdir)/'`$<; \
then cat "$(DEPDIR)/$*.Tpo" >> "$(DEPDIR)/$*.Po"; \
rm -f "$(DEPDIR)/$*.Tpo"; \
else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \
fi
else
- $(COMPILE.os) -c -o $@ -fpic $(DEFS.os) $<
+ $(COMPILE.os) -c -o $@ -fPIC $(DEFS.os) $<
endif
CLEANFILES = *.gcno *.gcda
diff --git a/configure.ac b/configure.ac
index 9c47a68..fe2795e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -111,7 +111,7 @@ AC_CACHE_CHECK([for __thread support], ac_cv_tls, [dnl
# Some old compiler/linker/libc combinations fail some ways and not others.
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
-CFLAGS="-fpic $CFLAGS"
+CFLAGS="-fPIC $CFLAGS"
LDFLAGS="-shared -Wl,-z,defs,-z,relro $LDFLAGS"
AC_LINK_IFELSE([dnl
AC_LANG_PROGRAM([[#include <stdlib.h>
diff --git a/lib/ChangeLog b/lib/ChangeLog
index d1bdc7b..76b5753 100644
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
@@ -1,3 +1,8 @@
+2015-09-24 Jose E. Marchesi <jose.marchesi(a)oracle.com>
+
+ * Makefile.am (AM_CFLAGS): Use -fPIC instead of -fpic to avoid relocation
+ overflows in some platforms.
+
2015-09-22 Mark Wielaard <mjw(a)redhat.com>
* dynamicsizehash.c: Remove old-style function definitions.
diff --git a/lib/Makefile.am b/lib/Makefile.am
index 97f295e..2219eaa 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -28,7 +28,7 @@
## not, see <
http://www.gnu.org/licenses/>.
##
include $(top_srcdir)/config/eu.am
-AM_CFLAGS += -fpic
+AM_CFLAGS += -fPIC
AM_CPPFLAGS += -I$(srcdir)/../libelf
noinst_LIBRARIES = libeu.a
diff --git a/libcpu/ChangeLog b/libcpu/ChangeLog
index a20f440..88ce661 100644
--- a/libcpu/ChangeLog
+++ b/libcpu/ChangeLog
@@ -1,3 +1,8 @@
+2014-10-29 Jose E. Marchesi <jose.marchesi(a)oracle.com>
+
+ * Makefile.am (AM_CFLAGS): Use -fPIC instead of -fpic to avoid
+ relocation overflows in some platforms.
+
2014-04-13 Mark Wielaard <mjw(a)redhat.com>
* Makefile.am (i386_gendis_LDADD): Remove libmudflap.
diff --git a/libcpu/Makefile.am b/libcpu/Makefile.am
index 3beccf3..0aff474 100644
--- a/libcpu/Makefile.am
+++ b/libcpu/Makefile.am
@@ -30,7 +30,7 @@
include $(top_srcdir)/config/eu.am
AM_CPPFLAGS += -I$(srcdir)/../libelf -I$(srcdir)/../libebl \
-I$(srcdir)/../libdw -I$(srcdir)/../libasm
-AM_CFLAGS += -fpic -fdollars-in-identifiers
+AM_CFLAGS += -fPIC -fdollars-in-identifiers
LEXCOMPILE = $(LEX) $(LFLAGS) $(AM_LFLAGS) -P$(<F:lex.l=)
LEX_OUTPUT_ROOT = lex.$(<F:lex.l=)
AM_YFLAGS = -p$(<F:parse.y=)
diff --git a/libdw/ChangeLog b/libdw/ChangeLog
index 5a026d8..8f3e401 100644
--- a/libdw/ChangeLog
+++ b/libdw/ChangeLog
@@ -1,3 +1,8 @@
+2015-09-24 Jose E. Marchesi <jose.marchesi(a)oracle.com>
+
+ * Makefile.am (AM_CFLAGS): Use -fPIC instead of -fpic to avoid
+ relocation overflows in some platforms.
+
2015-09-23 Mark Wielaard <mjw(a)redhat.com>
* dwarf_error.c (__libdw_seterrno): Mark as internal_function.
diff --git a/libdw/Makefile.am b/libdw/Makefile.am
index 2299b2f..1264035 100644
--- a/libdw/Makefile.am
+++ b/libdw/Makefile.am
@@ -29,7 +29,7 @@
##
include $(top_srcdir)/config/eu.am
if BUILD_STATIC
-AM_CFLAGS += -fpic
+AM_CFLAGS += -fPIC
endif
AM_CPPFLAGS += -I$(srcdir)/../libelf
VERSION = 1
diff --git a/libebl/ChangeLog b/libebl/ChangeLog
index 4ea6d49..d040c08 100644
--- a/libebl/ChangeLog
+++ b/libebl/ChangeLog
@@ -1,3 +1,8 @@
+2015-09-24 Jose E. Marchesi <jose.marchesi(a)oracle.com>
+
+ * Makefile.am (AM_CFLAGS): Use -fPIC instead of -fpic to avoid
+ relocation overflows in some platforms.
+
2015-09-22 Mark Wielaard <mjw(a)redhat.com>
* *.c: Remove old-style function definitions.
diff --git a/libebl/Makefile.am b/libebl/Makefile.am
index ec4477b..6b41a3e 100644
--- a/libebl/Makefile.am
+++ b/libebl/Makefile.am
@@ -28,7 +28,7 @@
## not, see <
http://www.gnu.org/licenses/>.
##
include $(top_srcdir)/config/eu.am
-AM_CFLAGS += -fpic
+AM_CFLAGS += -fPIC
AM_CPPFLAGS += -I$(srcdir)/../libelf -I$(srcdir)/../libdw -I$(srcdir)/../libasm
VERSION = 1
LIBEBL_SUBDIR = @LIBEBL_SUBDIR@
diff --git a/libelf/ChangeLog b/libelf/ChangeLog
index 1916877..e5743f4 100644
--- a/libelf/ChangeLog
+++ b/libelf/ChangeLog
@@ -1,3 +1,8 @@
+2015-09-24 Jose E. Marchesi <jose.marchesi(a)oracle.com>
+
+ * Makefile.am (AM_CFLAGS): Use -fPIC instead of -fpic to avoid
+ relocation overflows in some platforms.
+
2015-09-23 Mark Wielaard <mjw(a)redhat.com>
* elf32_getehdr.c (getehdr_wrlock): Mark as internal_function.
diff --git a/libelf/Makefile.am b/libelf/Makefile.am
index afcb2aa..1fe7e31 100644
--- a/libelf/Makefile.am
+++ b/libelf/Makefile.am
@@ -29,7 +29,7 @@
##
include $(top_srcdir)/config/eu.am
if BUILD_STATIC
-AM_CFLAGS += -fpic
+AM_CFLAGS += -fPIC
endif
GCC_INCLUDE = -I$(shell $(CC) -print-file-name=include)
VERSION = 1
--
2.3.4