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| author | Dimitry Andric <dim@FreeBSD.org> | 2022-12-10 18:03:37 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-12-18 17:32:40 +0000 |
| commit | 7eda11c87c30c735058e9393d54b631a74cf566a (patch) | |
| tree | e4ef7d02b0e29aefabbeef304cc3a3cb26a3f01a | |
| parent | f2f3ab67ff127029f70393a05f2f8e560d70ccb4 (diff) | |
| download | ports-7eda11c87c30c735058e9393d54b631a74cf566a.tar.gz ports-7eda11c87c30c735058e9393d54b631a74cf566a.zip | |
astro/cfitsio: fix build with clang 15
During an exp-run for llvm 15 (see bug 265425), it turned out that
astro/cfitsio failed to build with clang 15:
drvrnet.c:3887:23: warning: call to undeclared function 'gethostbyname'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
hostent = gethostbyname(localhost);
^
drvrnet.c:3887:21: error: incompatible integer to pointer conversion assigning to 'struct hostent *' from 'int' [-Wint-conversion]
hostent = gethostbyname(localhost);
^ ~~~~~~~~~~~~~~~~~~~~~~~~
1 warning and 1 error generated.
This is because the configure script defines _XOPEN_SOURCE=700, for
unclear reasons, and this hides the gethostbyname() declaration in
/usr/include/netdb.h. Fix it by removing the line that adds the define.
PR: 268302
Approved by: portmgr (tcberner)
MFH: 2022Q4
| -rw-r--r-- | astro/cfitsio/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/astro/cfitsio/Makefile b/astro/cfitsio/Makefile index f2ad34c31b6d..988bdbf15325 100644 --- a/astro/cfitsio/Makefile +++ b/astro/cfitsio/Makefile @@ -30,6 +30,7 @@ OPTIONS_DEFINE= DOCS post-patch: @${REINPLACE_CMD} -e 's|<malloc.h>|<stdlib.h>|' ${WRKSRC}/*.[chl] + @${REINPLACE_CMD} -e '/#define _XOPEN_SOURCE 700/d' ${WRKSRC}/configure do-install: cd ${WRKSRC}/ && ${INSTALL_DATA} drvrsmem.h fitsio.h fitsio2.h longnam.h ${STAGEDIR}${PREFIX}/include/ |