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authormidipix <writeonce@midipix.org>2020-09-14 09:47:18 +0000
committermidipix <writeonce@midipix.org>2020-09-15 02:46:19 +0000
commitd70e3766bc3c84b11a1d574cf12826d0df62e889 (patch)
treee70280ba8afa5376588654d889eaf7fc85380e54 /src/internal/slibtool_lconf_impl.c
parent2c4e5f97a9937016257e70e4841404ca376e808f (diff)
downloadslibtool-d70e3766bc3c84b11a1d574cf12826d0df62e889.tar.bz2
slibtool-d70e3766bc3c84b11a1d574cf12826d0df62e889.tar.xz
heuristics: support finding arbitrarily named scripts up the build tree.
Diffstat (limited to 'src/internal/slibtool_lconf_impl.c')
-rw-r--r--src/internal/slibtool_lconf_impl.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/internal/slibtool_lconf_impl.c b/src/internal/slibtool_lconf_impl.c
index 92aaa20..6b55c9f 100644
--- a/src/internal/slibtool_lconf_impl.c
+++ b/src/internal/slibtool_lconf_impl.c
@@ -45,7 +45,7 @@ static int slbt_lconf_open(
fdcwd = slbt_driver_fdcwd(dctx);
fdlconfdir = fdcwd;
- if (lconf)
+ if (lconf && strchr(lconf,'/'))
return ((fdlconf = openat(fdcwd,lconf,O_RDONLY,0)) < 0)
? SLBT_CUSTOM_ERROR(dctx,SLBT_ERR_LCONF_OPEN)
: fdlconf;
@@ -53,7 +53,8 @@ static int slbt_lconf_open(
if (fstatat(fdlconfdir,".",&stcwd,0) < 0)
return SLBT_SYSTEM_ERROR(dctx);
- fdlconf = openat(fdlconfdir,"libtool",O_RDONLY,0);
+ lconf = lconf ? lconf : "libtool";
+ fdlconf = openat(fdlconfdir,lconf,O_RDONLY,0);
stinode = stcwd.st_ino;
while (fdlconf < 0) {
@@ -81,7 +82,7 @@ static int slbt_lconf_open(
}
fdlconfdir = fdparent;
- fdlconf = openat(fdlconfdir,"libtool",O_RDONLY,0);
+ fdlconf = openat(fdlconfdir,lconf,O_RDONLY,0);
stinode = stparent.st_ino;
}