| Message ID | 8789d1d65c4a4931939f1b23e5727063@AM5PR0801MB1394.eurprd08.prod.outlook.com |
|---|---|
| State | Rejected |
| Headers | show |
| Series | FW: [PATCH 1/1] gcc: Support configure option --with-linker-hash-style | expand |
----- Original Message ----- > From: "Kees van Unen" <keesvanunen@hotmail.com> > To: buildroot@buildroot.org > Sent: Friday, December 15, 2017 9:27:57 PM > Subject: [Buildroot] FW: [PATCH 1/1] gcc: Support configure option --with-linker-hash-style > ________________________________________ > Van: buildrootNamensStefan Fröberg > Verzonden: zaterdag 16 december 2017 00:25:30 (UTC+01:00) Amsterdam, Berlijn, > Bern, Rome, Stockholm, Wenen > Aan: buildroot@buildroot.org > CC: thomas.petazzoni@free-electrons.com; Stefan Fröberg > Onderwerp: [Buildroot] [PATCH 1/1] gcc: Support configure option > --with-linker-hash-style [...] Why the hell are these messages being sent to the list? Isn't it possible to block them?
Hello, On Fri, 15 Dec 2017 23:50:36 -0200 (BRST), Carlos Santos wrote: > Why the hell are these messages being sent to the list? > > Isn't it possible to block them? I've removed this person from the list of subscribers. Unless he resubscribes, that should be enough to stop the messages. Best regards, Thomas
diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host index 70cce0a5c5..b9391392e1 100644 --- a/package/gcc/Config.in.host +++ b/package/gcc/Config.in.host @@ -152,3 +152,30 @@ config BR2_GCC_ENABLE_GRAPHITE comment "graphite support needs gcc >= 5.x" depends on !BR2_TOOLCHAIN_GCC_AT_LEAST_5 + +choice + prompt "Hash style used during linking" + default BR2_GCC_HASH_STYLE_GNU + help + This tells GCC to pass --hash-style=choice option to the + linker for all final links where choice can be one of + "gnu", "sysv" or "both". + Using "gnu" should give best application startup time. + +config BR2_GCC_HASH_STYLE_GNU + bool "gnu" + help + For new style GNU ".gnu.hash" section. + +config BR2_GCC_HASH_STYLE_SYSV + bool "sysv" + help + For classic ELF ".hash" section. + +config BR2_GCC_HASH_STYLE_BOTH + bool "both" + help + For both the classic ELF ".hash" and + new style GNU ".gnu.hash". + +endchoice diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk index 27fc1e987c..51bb22d0e9 100644 --- a/package/gcc/gcc.mk +++ b/package/gcc/gcc.mk @@ -183,6 +183,18 @@ else HOST_GCC_COMMON_CONF_OPTS += --without-isl --without-cloog endif +ifeq ((BR2_GCC_HASH_STYLE_GNU),y) +HOST_GCC_COMMON_CONF_OPTS += --with-linker-hash-style=gnu +endif + +ifeq ((BR2_GCC_HASH_STYLE_SYSV),y) +HOST_GCC_COMMON_CONF_OPTS += --with-linker-hash-style=sysv +endif + +ifeq ((BR2_GCC_HASH_STYLE_BOTH),y) +HOST_GCC_COMMON_CONF_OPTS += --with-linker-hash-style=both +endif + ifeq ($(BR2_arc)$(BR2_or1k),y) HOST_GCC_COMMON_DEPENDENCIES += host-flex host-bison endif