bzip2: add linker option LDFLAGS

if gcc not linker whith this LDFLAGS, "file libbz2.so.1.0.8" will
recognize as pie executable ELF file ( which should be shared object).

this because the file command version before 5.36 not recognize
correctly.

Signed-off-by: leo chung <gewalalb@gmail.com>
This commit is contained in:
leo chung 2019-10-16 12:22:55 +08:00 committed by Hauke Mehrtens
parent 97bcbc690c
commit 56ab58fb6c
1 changed files with 11 additions and 0 deletions

View File

@ -0,0 +1,11 @@
--- a/Makefile-libbz2_so
+++ b/Makefile-libbz2_so
@@ -35,7 +35,7 @@ OBJS= blocksort.o \
bzlib.o
all: $(OBJS)
- $(CC) -shared -Wl,-soname -Wl,libbz2.so.1.0 -o libbz2.so.1.0.8 $(OBJS)
+ $(CC) -shared -Wl,-soname -Wl,libbz2.so.1.0 $(LDFLAGS) -o libbz2.so.1.0.8 $(OBJS)
$(CC) $(CFLAGS) -o bzip2-shared bzip2.c libbz2.so.1.0.8
rm -f libbz2.so.1.0
ln -s libbz2.so.1.0.8 libbz2.so.1.0