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Building net/ifdepd with clang and lld 13 results in a few warnings, and
a link error:
cc -O2 -pipe -fstack-protector-strong -fno-strict-aliasing -Wall -Wnested-externs -Wpointer-arith -Winline -Wcast-qual -Wredundant-decls -c ifdepd.c -o ifdepd.o
ifdepd.c:420:4: warning: misleading indentation; statement is not part of the previous 'if' [-Wmisleading-indentation]
free(d_ints);
^
ifdepd.c:418:2: note: previous statement is here
if (D)
^
ifdepd.c:434:4: warning: misleading indentation; statement is not part of the previous 'if' [-Wmisleading-indentation]
free(s_ints);
^
ifdepd.c:432:2: note: previous statement is here
if (S)
^
2 warnings generated.
cc -O2 -pipe -fstack-protector-strong -fno-strict-aliasing -Wall -Wnested-externs -Wpointer-arith -Winline -Wcast-qual -Wredundant-decls -o ifdepd ifdepd.o
ld: error: undefined symbol: cleanup
>>> referenced by ifdepd.c
>>> ifdepd.o:(main)
>>> referenced by ifdepd.c
>>> ifdepd.o:(main)
>>> referenced by ifdepd.c
>>> ifdepd.o:(main)
>>> referenced 1 more times
cc: error: linker command failed with exit code 1 (use -v to see invocation)
*** Error code 1
The warnings about misleading indentation are indicating an actual bug,
which can be fixed by adding a few braces. The link error is because
ifdepd uses an inline function without either a static or an extern
specifier. Fix this by adding a static specifier.
Approved by: alex@hugo.bmg.gv.at (maintainer)
PR: 258512
MFH: 2021Q3
22 lines
482 B
Makefile
22 lines
482 B
Makefile
# Created by: Alexander Hausner <alex@hugo.bmg.gv.at>
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PORTNAME= ifdepd
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PORTVERSION= 20110412
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PORTREVISION= 1
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CATEGORIES= net
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MASTER_SITES= http://alex.bmg.gv.at/programs/
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MAINTAINER= alex@hugo.bmg.gv.at
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COMMENT= Interface Dependency daemon
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USE_RC_SUBR= ${PORTNAME}
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PLIST_FILES= bin/ifdepd \
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man/man8/ifdepd.8.gz
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do-install:
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${INSTALL_PROGRAM} ${WRKSRC}/ifdepd ${STAGEDIR}${PREFIX}/bin
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${INSTALL_MAN} ${WRKSRC}/ifdepd.8 ${STAGEDIR}${PREFIX}/man/man8
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.include <bsd.port.mk>
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