Kernel analysis utility for live systems, netdump, diskdump, kdump, LKCD or mcore dumpfiles
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32 lines
1.4 KiB

--- crash-7.3.1/Makefile.orig
+++ crash-7.3.1/Makefile
@@ -200,7 +200,7 @@ GDB_FLAGS=
# TARGET_CFLAGS will be configured automatically by configure
TARGET_CFLAGS=
-CRASH_CFLAGS=-g -D${TARGET} ${TARGET_CFLAGS} ${GDB_FLAGS} ${CFLAGS}
+CRASH_CFLAGS=-g -D${TARGET} ${TARGET_CFLAGS} ${GDB_FLAGS} ${CFLAGS} ${CPPFLAGS} -fPIE
GPL_FILES=
TAR_FILES=${SOURCE_FILES} Makefile ${GPL_FILES} README .rh_rpm_package crash.8 \
@@ -230,7 +230,7 @@ all: make_configure
gdb_merge: force
@if [ ! -f ${GDB}/README ]; then \
make --no-print-directory gdb_unzip; fi
- @echo "${LDFLAGS} -lz -llzo2 -lsnappy -lzstd -ldl -rdynamic" > ${GDB}/gdb/mergelibs
+ @echo "${LDFLAGS} -lz -llzo2 -lsnappy -lzstd -ldl -rdynamic -Wl,-z,now -fpie" > ${GDB}/gdb/mergelibs
@echo "../../${PROGRAM} ../../${PROGRAM}lib.a" > ${GDB}/gdb/mergeobj
@rm -f ${PROGRAM}
@if [ ! -f ${GDB}/config.status ]; then \
--- crash-7.3.1/configure.c.orig
+++ crash-7.3.1/configure.c
@@ -800,7 +800,8 @@ build_configure(struct supported_gdb_version *sp)
fprintf(fp2, "%s\n", sp->GDB);
sprintf(target_data.gdb_version, "%s", &sp->GDB[4]);
} else if (strncmp(buf, "LDFLAGS=", strlen("LDFLAGS=")) == 0) {
- fprintf(fp2, "LDFLAGS=%s\n", ldflags ? ldflags : "");
+ if (ldflags)
+ fprintf(fp2, "LDFLAGS=%s\n", ldflags ? ldflags : "");
} else
fprintf(fp2, "%s", buf);