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| author | fergus.henderson <fergushenderson@users.noreply.github.com> | 2014-04-02 23:14:25 +0000 |
|---|---|---|
| committer | fergus.henderson <fergushenderson@users.noreply.github.com> | 2014-04-02 23:14:25 +0000 |
| commit | 214838b742467896aa19f9bb5546b0ca23ad80be (patch) | |
| tree | 3f7117c25bf738377e31240060fb2924f29f2afa | |
| parent | be166dc858c9ecde202bbc81f4cc7cf9a375dab2 (diff) | |
| download | distcc-git-214838b742467896aa19f9bb5546b0ca23ad80be.tar.gz | |
Apply patch for issue 139
<http://code.google.com/p/distcc/issues/detail?id=139>:
add configure option --without-libiberty, to allow
building distcc without GPL3 license encumbrance.
| -rw-r--r-- | configure.ac | 22 | ||||
| -rw-r--r-- | src/distcc.c | 6 |
2 files changed, 18 insertions, 10 deletions
diff --git a/configure.ac b/configure.ac index 8b18122..feec478 100644 --- a/configure.ac +++ b/configure.ac @@ -359,17 +359,21 @@ else POPT_INCLUDES='' fi -AC_CHECK_LIB([iberty], [expandargv], - , - AC_MSG_ERROR([Cannot find libiberty])) -AC_CHECK_HEADERS([libiberty.h libiberty/libiberty.h], - [break]) -if (test "$ac_cv_header_libiberty_h" != yes) && - (test "$ac_cv_header_libiberty_libiberty_h" != yes); then - AC_MSG_ERROR([Cannot find libiberty.h]) +AC_ARG_WITH(binutils, + AC_HELP_STRING([--without-libiberty], [build without libiberty (no @file support)])) + +if test x"$with_libiberty" != xno; then + AC_CHECK_LIB([iberty], [expandargv], + , + AC_MSG_ERROR([Cannot find libiberty])) + AC_CHECK_HEADERS([libiberty.h libiberty/libiberty.h], + [break]) + if (test "$ac_cv_header_libiberty_h" != yes) && + (test "$ac_cv_header_libiberty_libiberty_h" != yes); then + AC_MSG_ERROR([Cannot find libiberty.h]) + fi fi - ######################################################################## # Check for types AC_TYPE_SIGNAL diff --git a/src/distcc.c b/src/distcc.c index b6db148..16d10a6 100644 --- a/src/distcc.c +++ b/src/distcc.c @@ -41,6 +41,7 @@ #include <errno.h> #include <signal.h> +#if HAVE_LIBIBERTY #if defined (HAVE_LIBIBERTY_H) #include <libiberty.h> #elif defined (HAVE_LIBIBERTY_LIBIBERTY_H) @@ -48,6 +49,7 @@ #else #error Need libiberty.h #endif +#endif #include "distcc.h" #include "trace.h" @@ -241,9 +243,11 @@ int main(int argc, char **argv) compiler_name = (char *) dcc_find_basename(argv[0]); +#if HAVE_LIBIBERTY /* Expand @FILE arguments. */ expandargv(&argc, &argv); - +#endif + /* Ignore SIGPIPE; we consistently check error codes and will * see the EPIPE. */ dcc_ignore_sigpipe(1); |