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exim: do not link buildconfig with $(LIBS)

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The existing patch 0001-Build-buildconfig-for-the-host.patch changes
the exim build system to use the host compiler to build the
"buildconfig" program instead of the cross-compiler.

However, it still uses $(LIBS) which lists the target libraries to
link with, which shouldn't be used. Since buildconfig doesn't use any
library beyond the C library, we can simply drop using $(LIBS).

This will fix build failures of exim on Fedora 28, where libnsl is no
longer provided by the C library, causing build failures such as:

/usr/bin/gcc buildconfig.c
/usr/bin/ld: cannot find -lnsl

Fixes:

  http://autobuild.buildroot.net/results/ac78fe18657558b3c12c03c08bf1081d7c06ca85/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Thomas Petazzoni 2018-05-17 22:07:38 +02:00
parent db3dd60025
commit b872d829d0
1 changed files with 1 additions and 1 deletions
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2
package/exim/0001-Build-buildconfig-for-the-host.patch
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@ -17,7 +17,7 @@ index 29a6ad3..420ba60 100644
- @echo "$(CC) buildconfig.c"
- $(FE)$(CC) $(CFLAGS) $(INCLUDE) -o buildconfig buildconfig.c $(LIBS)
+ @echo "$(HOSTCC) buildconfig.c"
+ $(FE)$(HOSTCC) $(HOSTCFLAGS) $(INCLUDE) -o buildconfig buildconfig.c $(LIBS)
+ $(FE)$(HOSTCC) $(HOSTCFLAGS) $(INCLUDE) -o buildconfig buildconfig.c
# Target for the exicyclog utility script