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build: Compile everything with PIE

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Cristian Rodríguez 2014-05-18 11:46:42 -04:00 committed by Lennart Poettering
parent cdc06ed7b6
commit 2a4d1ec152
1 changed files with 2 additions and 0 deletions
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2
configure.ac
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@ -176,6 +176,7 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
-fdata-sections \
-fstack-protector \
-fstack-protector-strong \
-fPIE \
--param=ssp-buffer-size=4])
AS_CASE([$CFLAGS], [*-O[[12345\ ]]*],
[CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
@ -195,6 +196,7 @@ CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
-Wl,--gc-sections \
-Wl,-z,relro \
-Wl,-z,now \
-pie \
-Wl,-fuse-ld=gold])
AC_SUBST([OUR_LDFLAGS], "$with_ldflags $sanitizer_ldflags")