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| author |  Gary V. Vaughan <git@mlists.thewrittenword.com> | 2010-05-14 09:31:43 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2010-05-31 17:36:27 -0700 |
| commit | f9f33cdc78b5893a4764b1437b59536f399a50d1 (patch) | |
| tree | cd509cc43dcd284861f820c62ffa6395d9aaa2e6 | |
| parent | Some platforms lack socklen_t type (diff) | |
| download | tgif-f9f33cdc78b5893a4764b1437b59536f399a50d1.tar.xz | |
Allow disabling "inline"
Compiler support for inline is sometimes buggy, and occasionally
missing entirely. This patch adds a test for inline support, and
redefines the keyword with the preprocessor if necessary at compile
time.
Signed-off-by: Gary V. Vaughan <gary@thewrittenword.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | Makefile | 7 | ||||
| -rw-r--r-- | config.mak.in | 1 | ||||
| -rw-r--r-- | configure.ac | 6 |
3 files changed, 14 insertions, 0 deletions
@@ -11,6 +11,9 @@ all:: # Define SOCKLEN_T to a suitable type (such as 'size_t') if your # system headers do not define a socklen_t type. # +# Define INLINE to a suitable substitute (such as '__inline' or '') if git +# fails to compile with errors about undefined inline functions or similar. +# # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf() # or vsnprintf() return -1 instead of number of characters which would # have been written to the final string if enough space had been available. @@ -1090,6 +1093,10 @@ else BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d' endif +ifneq (,$(INLINE)) + BASIC_CFLAGS += -Dinline=$(INLINE) +endif + ifneq (,$(SOCKLEN_T)) BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T) endif diff --git a/config.mak.in b/config.mak.in index ed0f8f57de..e2dbd1c0bb 100644 --- a/config.mak.in +++ b/config.mak.in @@ -58,6 +58,7 @@ NO_INET_PTON=@NO_INET_PTON@ NO_ICONV=@NO_ICONV@ OLD_ICONV=@OLD_ICONV@ NO_DEFLATE_BOUND=@NO_DEFLATE_BOUND@ +INLINE=@INLINE@ SOCKLEN_T=@SOCKLEN_T@ FREAD_READS_DIRECTORIES=@FREAD_READS_DIRECTORIES@ SNPRINTF_RETURNS_BOGUS=@SNPRINTF_RETURNS_BOGUS@ diff --git a/configure.ac b/configure.ac index df831c35d4..b33cc6a316 100644 --- a/configure.ac +++ b/configure.ac @@ -327,6 +327,12 @@ GIT_PARSE_WITH(tcltk)) AC_MSG_NOTICE([CHECKS for programs]) # AC_PROG_CC([cc gcc]) +AC_C_INLINE +case $ac_cv_c_inline in + inline | yes | no) ;; + *) AC_SUBST([INLINE], [$ac_cv_c_inline]) ;; +esac + # which switch to pass runtime path to dynamic libraries to the linker AC_CACHE_CHECK([if linker supports -R], git_cv_ld_dashr, [ SAVE_LDFLAGS="${LDFLAGS}" |